SpectralWave MN2100 R1.1 Installation V0.4

SpectralWave MN2100 Installation Guide

Release 1.1 Doc. Code L2 GK83 1100 04 04 00

NEC Corporation

7-1, Shiba 5-Chome, Minato-Ku, Tokyo 108-8001, Japan TEL: +81-3-3454-1111 FAX: +81-3-3798-1510 TELEX: NECTOK J22686

Copyright © 2007 - 2008 NEC. All rights reserved.

Revision History Version Version

Date

Author Author

Reasons Reasons for Change Change

Section(s Section(s)) Affected Affected

V0.1

August 7, 2007

Shahid Munir/Alvin Fu

Draft

All PDP300DFT CLK Card SYSIF Card

V0.2

December 31, 2007

Alvin Fu

Update

S04F04S/S01F04S Card S04F02C/S01F02C Card EGFC08 Card Rack Grounding PDP300DFT Grounding and Power Input PDP300DFT

V0.3

January 20, 2008

Alvin Fu

Update

E1 Trunk Cable Grounding Cable Cabling and Bundling

V0.4

February 5, 2008

Alvin Fu

Update

S04F02C/S01F02C Card PDP300DFT

Contents About This Guide ........................................................................................................ 1

1

Introduction........................................................................................................................

1

Conventions.......................................................................................................................

1

Notice ............................................................................................................................

1

System Description............................................................................................ 3 System Features ...............................................................................................................

3

System Hardware Components ........................................................................................ 3 Rack...................................................................................................................................

4

PDP300DFT ......................................................................................................................

4

PDP300DFT Function ...................................................................................................

4

PDP300DFT Front Panel ..............................................................................................

5

PDP300DFT Interfaces .................................................................................................

6

DIP Switch SW4 Settings ..............................................................................................

7

Subrack..............................................................................................................................

7

Cards .................................................................................................................................

8

OAM - System Main Control Card................................................................................. 8 CLK - Clock Card.........................................................................................................

11

SYSIF - System Interface and Clock interface Card.. ................................................. 13 PDC48 - Power Card...................................................................................................

16

S04F04S/S01F04S -Four-port STM-4/STM-1 Card .................................................... 16 S04F02C/S01F02C - Dual-port STM-4/STM-1 Card .................................................. 19 PE1T32/PE1PX (X=32/63) - E1 Service Card ............................................................ 21 PE3T03/PE3P03 - E3/DS3 Service Card.................................................................... 23 S01E04 - STM-1 Electrical Card ................................................................................. 26 EGFC08 - Eight-port Ethernet Card ............................................................................ 27 EGEF02 - Dual-Port GE Card ..................................................................................... 29

SpectralWave MN2100

FAN - Fan Assembly ...................................................................................................

29

Cables and Connectors...................................................................................................

31

E1 Trunk Cables..........................................................................................................

31

Installation Guide

ii

2

E3/DS3 Trunk Cables..................................................................................................

40

Fiber.............................................................................................................................

40

Clock Cable .................................................................................................................

41

Ethernet Cables...........................................................................................................

41

Power Cable ................................................................................................................

43

Grounding Cable..........................................................................................................

44

Pre-Installation.................................................................................................45 Installation Workflow........................................................................................................

45

Document Preparation.....................................................................................................

46

Tools and Instruments Preparation ................................................................................. 46 Technical Personnel Qualification ................................................................................... 47 Equipment Room Design Requirements ......................................................................... 47 Area of the Equipment Room ...................................................................................... 47 Height of the Equipment Room ................................................................................... 47 Equipment Room Furnishing ....................................................................................... 48

3

Power Supply...............................................................................................................

48

Grounding....................................................................................................................

49

Rack Installation ..............................................................................................51 Installation Preparation....................................................................................................

51

Unpacking the Rack.........................................................................................................

51

Installing the Rack ...........................................................................................................

52

Drilling Holes in the Floor ............................................................................................ 52 Anchoring a Rack ........................................................................................................

4

52

Installing Rack-mount Devices ......................................................................53 Planning the Rack Layout and Configuration .................................................................. 53 Unpacking the Shelf.........................................................................................................

53

Installing the Shelf ...........................................................................................................

53

Installing the Device Brackets ..................................................................................... 54 Installing the Mounting Hangers.................................................................................. 54 Installing the Shelf in the Rack .................................................................................... 55 Installation Guide

SpectralWave MN2100

iii

Installing the Cable Blocks .......................................................................................... 55 Installing Cards................................................................................................................

5

56

Cabling and Bundling ...................................................................................... 59 Basic Principles for Cabling and Bundling....................................................................... 59 Installation Preparation....................................................................................................

60

Grounding Method...........................................................................................................

60

PDP300DFT Power Input ................................................................................................

60

Power Cable Wiring and Bundling................................................................................... 61 Subrack Grounding..........................................................................................................

62

Clock Cable Wiring ..........................................................................................................

62

Trunk Cable Wiring and Bundling.................................................................................... 62 Ethernet Cable Wiring and Bundling ............................................................................... 63 Fiber Wiring and Bundling ...............................................................................................

6

7

SpectralWave MN2100

64

Checking Installation Correctness .................................................................67 Rack Safety .....................................................................................................................

67

Subrack Installation .........................................................................................................

67

Cables and Connectors...................................................................................................

67

PDP300DFT Connection.................................................................................................

67

Card Appearance ............................................................................................................

68

Equipment Power-on .......................................................................................................

68

Acronyms.......................................................................................................... 69

Installation Guide

iv

List of Tables Table 1 PDP300DFT LED and Button Descriptions.................................................................... 5 Table 2 PDP300DFT Interfaces ..................................................................................................

6

Table 3 PDP300DFT Alarm Input/output Connector Pins Description........................................ 7 Table 4 SW4 Settings..................................................................................................................

7

Table 5 OAM Faceplate Description ........................................................................................... 9 Table 6 LCN Pins Description ...................................................................................................

10

Table 7 COM Pins Description ..................................................................................................

10

Table 8 CLK Faceplate Description........................................................................................... 11 Table 9 CLK DIP Switches for External Clock Output Interfaces.............................................. 12 Table 10 CLK DIP Switches for External Clock Output Formats .............................................. 13 Table 11 CLK DIP Switches for External Clock Output Impedances........................................ 13 Table 12 SYSIF Faceplate Description ..................................................................................... 14 Table 13 COM1 and COM2 Pin Definitions............................................................................... 14 Table 14 SYSIF DIP Switch Settings for External Clock ........................................................... 15 Table 15 SYSIF DIP Switch Settings for Digital Input ............................................................... 15 Table 16 PDC48 Faceplate Description .................................................................................... 16 Table 17 S04F04S and S01F04S Series Card Specifications .................................................. 17 Table 18 S04F04S/S01F04S Faceplate Descriptions............................................................... 17 Table 19 S04F04S DIP Switch S1............................................................................................. 18 Table 20 S01F04S DIP Switch S1............................................................................................. 18 Table 21 S04F02C/S01F02C Faceplate Descriptions .............................................................. 19 Table 22 S04F02C DIP Switch S1 ............................................................................................ 20 Table 23 S01F02C DIP Switch S1 ............................................................................................ 21 Table 24 PE1P63/PE1P32 Faceplate Descriptions .................................................................. 23 Table 25 JPE1T32 Faceplate Descriptions ............................................................................... 23 Table 26 PE3T03 Faceplate Descriptions................................................................................. 25 Table 27 PE3P03 Faceplate Descriptions................................................................................. 25 Table 28 S01E04 Faceplate Descriptions ................................................................................. 26 Table 29 S01E04 DIP Switch Setting........................................................................................ 27 Installation Guide

SpectralWave MN2100

v

Table 30 EGFC08 Faceplate Descriptions................................................................................ 28 Table 31 EGFC08 DIP Switch Settings..................................................................................... 28 Table 32 EGEF02 Faceplate Descriptions................................................................................ 29 Table 33 FAN Faceplate Descriptions ...................................................................................... 30 Table 34 68-pin 75 ohm Coaxial Cable Description.................................................................. 31 Table 35 68-pin 100 ohm & 120 ohm Coaxial Cable Description ............................................. 33 Table 36 136-pin 75 ohm Coaxial Cable Description................................................................ 36 Table 37 136-pin 100 ohm & 120 ohm Coaxial Cable Description ........................................... 38 Table 38 LC/PC Connector Description.................................................................................... 41 Table 39 Crossover Cable Description ..................................................................................... 41 Table 40 Straight-through Cable Description ............................................................................ 41 Table 41 COM1 Pin Definition...................................................................................................

42

Table 42 COM2 Pin Definition...................................................................................................

42

Table 43 Serial Pin Definition ....................................................................................................

43

Table 44 LCN Pin Definitions ....................................................................................................

43

Table 45 PDP Output Power Cable Description ....................................................................... 44 Table 46 Tools and Instruments................................................................................................

46

Table 47 Bending Radius of Different Cables ........................................................................... 60

SpectralWave MN2100

Installation Guide

vi

List of Figures Figure 1 PDP300DFT Front Panel .............................................................................................. 5 Figure 2 PDP300DFT View without Front Cover ........................................................................ 6 Figure 3 SpectralWave MN2100 Appearance ............................................................................ 8 Figure 4 OAM Slots.....................................................................................................................

9

Figure 5 OAM Faceplate.............................................................................................................

9

Figure 6 RJ-45 Pins ..................................................................................................................

10

Figure 7 CLK Slots ....................................................................................................................

11

Figure 8 CLK Faceplate ............................................................................................................

11

Figure 9 CLK DIP Switches.......................................................................................................

12

Figure 10 SYSIF Slots...............................................................................................................

13

Figure 11 SYSIF Faceplate.......................................................................................................

14

Figure 12 SYSIF DIP switches..................................................................................................

15

Figure 13 PDC48 Slots .............................................................................................................

16

Figure 14 PDC48 Faceplate......................................................................................................

16

Figure 15 S04F04S/S01F04S Slots.......................................................................................... 17 Figure 16 S04F04S/S01F04S Faceplates ................................................................................ 17 Figure 17 S04F04S DIP Switch ................................................................................................

18

Figure 18 S01F04S DIP Switch ................................................................................................

18

Figure 19 S04F02C/S01F02C Slots ......................................................................................... 19 Figure 20 S04F02C/S01F02C Faceplates................................................................................ 19 Figure 21 S04F02C DIP Switch ................................................................................................

20

Figure 22 S01F02C DIP Switch ................................................................................................

20

Figure 23 PE1P63/PE1T32 Slots.............................................................................................. 21 Figure 24 CFP Protection for PE1P63 ...................................................................................... 22 Figure 25 PE1T32 Faceplate ....................................................................................................

22

Figure 26 PE1P63 and PE1P32 Faceplates............................................................................. 22 Figure 27 JPE1T32 Faceplate ..................................................................................................

23

Figure 28 PE3T03 Slots............................................................................................................

24

Figure 29 CFP Protection for PE3P03 ...................................................................................... 24 Installation Guide

SpectralWave MN2100

vii

Figure 30 PE3T03 Faceplate ....................................................................................................

24

Figure 31 PE3P03 Faceplate....................................................................................................

25

Figure 32 JPE3T03 Faceplate ..................................................................................................

25

Figure 33 S01E04 Slots ............................................................................................................

26

Figure 34 S01E04 Faceplate ....................................................................................................

26

Figure 35 S01E04 DIP Switch ..................................................................................................

27

Figure 36 EGFC08 Slots...........................................................................................................

27

Figure 37 EGFC08 Faceplate...................................................................................................

28

Figure 38 EGFC08 DIP Switches .............................................................................................

28

Figure 39 EGEF02 Slots...........................................................................................................

29

Figure 40 EGEF02 Faceplate ...................................................................................................

29

Figure 41 FAN Slots..................................................................................................................

30

Figure 42 FAN Faceplate..........................................................................................................

30

Figure 43 75 ohm Coaxial Cable and D-SUB68 Connector ..................................................... 31 Figure 44 D-SUB68 120 ohm Twisted Pair Balanced Cable .................................................... 33 Figure 45 75 ohm Coaxial Cable and D-SUB68 Connector ..................................................... 36 Figure 46 D-SUB68 120 ohm Twisted Pair Balanced Cable .................................................... 38 Figure 47 75ohm E3/DS3 Coaxial Cable.................................................................................. 40 Figure 48 75 ohm Straight SMB Female Connector................................................................. 40 Figure 49 LC/PC Fiber Connector ............................................................................................

40

Figure 50 Clock Cable ..............................................................................................................

41

Figure 51 Ethernet Cable..........................................................................................................

41

Figure 52 PDP Output Power Cable......................................................................................... 44 Figure 53 Grounding cable .......................................................................................................

44

Figure 54 Hardware Installation Workflow ................................................................................ 45 Figure 55 Racks layout in equipment room .............................................................................. 47 Figure 56 Equipment Room Height...........................................................................................

48

Figure 57 Installing mounting nuts............................................................................................

54

Figure 58 Installing Mounting Hangers ..................................................................................... 54 Figure 59 Installing Mounting Nuts ...........................................................................................

55

Figure 60 Mounting Shelf in Rack.............................................................................................

55

SpectralWave MN2100

Installation Guide

viii

Figure 61 Installing Mounting Nuts ........................................................................................... 55 Figure 62 Positioning Cable Blocks .......................................................................................... 56 Figure 63 Anti-static Wrist Strap ...............................................................................................

56

Figure 64 Installing a Card........................................................................................................

57

Figure 65 Fully-loaded Shelf .....................................................................................................

57

Figure 66 Cable arrangement ...................................................................................................

59

Figure 67 Space Between Two Cable Straps ........................................................................... 60 Figure 68 Cable Treatment at Turns......................................................................................... 60 Figure 69 PDP300DFT Power Input ......................................................................................... 61 Figure 70 Connecting Power Cable to the Power Module ........................................................ 61 Figure 71 Connecting PDP300DFT Power Output Cable......................................................... 62 Figure 72 Connecting Trunk Cable with the E1 Ports............................................................... 63 Figure 73 Connecting Ethernet cable with the Ethernet Port.................................................... 63 Figure 74 Connecting Fiber with Optical Ports ......................................................................... 64

Installation Guide

SpectralWave MN2100

About This Guide

Introduction This installation guide provides an overview of SpectralWave MN2100, and describes its engineering, installation procedures and cabling methods.

Conventions This guide may contain notices, figures, screen captures, and certain text conventions.

Notice The following table lists notices icons used in this guide. Icon

SpectralWave MN2100

Notice Type

Description

Note

Information that contains important features or instructions but is not hazard-related.

Caution

Information to alert of potential damage to a program, data, system, or device. If not avoided, may result in minor or moderate damage. It may also alert against unsafe practices and potential program, data, system, device damage.

Warning

Information to alert of operations that may cause potential accident, casualty, personal injury, fatality or potential electrical hazard. If not avoided, could result in death or serious injury.

ESD

Information that indicates proper grounding precautions is required before handling a product.

Installation Guide

1

System Description

1

This chapter provides a brief introduction of the SpectralWave MN2100 system. It contains the following topics: •

System Features

•

System Hardware Components

System Features SpectralWave MN2100 is a new generation of multi-service optical transport systems developed by NEC. Some of the salient features of SpectralWave MN2100 are listed below:

,

•

It can be used to build STM-1/ STM-4 (Synchronous Transfer Mode) level hybrid optical transport networks.

•

It can work with third party systems to build complex networks.

•

It can be flexibly configured as a TM (Terminal Multiplexer), ADM (Add/Drop Multiplexer) or REG (Regenerator).

•

It supports VC4/VC3/VC12/VC11 level cross-connects.

•

It supplies interfaces for multiple services access, such as SDH service, PDH service and Ethernet service.

•

All equipment in the network can be managed by SpectralWave MN9100.

•

It complies with relevant (updated) ITU-T recommendations.

Note: Refer

to SpectralWave MN2100 System Overview for details.

System Hardware Components SpectralWave MN2100 system consists of the following hardware components:

SpectralWave MN2100

•

Rack

•

PDP (Power Distribution Panel)

•

Subrack

•

Cards

•

Cables and fibers

Installation Guide

4

Chapter 1 System Description

Rack SpectralWave MN2100 can be mounted in a standard ETSI or 19-inch rack.

PDP300DFT PDP300DFT Function The PDP300DFT Power Distribution Panel (PDP) is used for the -48 V DC power supply system, it provides DC power supply and overload protection for SpectralWave products. PDP300DFT has two -48 V DC inputs and eight -48 V DC outputs. Individual outputs are overload protected by replaceable circuit breakers. PDP300DFT has one alarm/control replaceable card. This card is used to indicate the PDP300DFT SPD (Surge Protection Device) status. This card can also receive alarm status signals from system and in turn displays these alarms on the PDP front panel LED indicators. PDP300DFT also transmits its alarms to the rack for remote alarm management. PDP300DFT has the following features: •

Dual power inputs. Each input is circuit breaker protected. Each input’s max current is 80A.

•

Eight -48V power outputs, each with circuit breaker protection. Each output has a maximum current capacity of 50A

•

Sends and receives alarms to and from the rack

•

Audible and visual alarm status indicators for connected equipment and the PDP300DFT itself

•

Mute/Test buttons for turning off the audible alarm or testing the PDP300DFT LEDs

•

Two power inputs with over-voltage/under-voltage detection: -

-48V mode: Input voltage range is -39.5 to -60 V DC

-

-60V mode: Input voltage range is -52 to -71.5V DC

Note: The measurement error is ±2%.

Installation Guide

SpectralWave MN2100


5

PDP300DFT Front Panel The front panel of the PDP300DFT has five LED indicators and a button, as shown in Figure 1. Table 1 describes the PDP300DFT LED and button functionalities. Figure 1 PDP300DFT Front Panel

Table 1 PDP300DFT LED and Button Descriptions Name

Color

Status

Description

POWER A

Green

LED On: Normal operation.

This LED indicates input A‘s power status.

LED Off: No input power or the power input’s polarity is reversed. LED Flash (0.3s interval): Over-voltage or under-voltage. POWER B

Green

LED On: Normal operation. LED Off: No input power or the power input’s polarity is reversed. LED Flash (0.3s interval): Over-voltage or under-voltage.

CRITICAL

Red

LED On: The power input’s polarity is reversed, there is a SPD alarm, or there is a critical alarm on the equipment. LED Off: Normal operation.

The over/under voltage range depends on which of the two input voltage modes (-48 or -60 V DC) is selectable via DIP switch SW4. This LED indicates input B‘s power status. The over/under voltage range depends on which of the two input voltage modes (-48 or -60 V DC) is selectable via DIP switch SW4. In the following three situations the Critical LED will be on: The two power inputs polarities are reversed. There is a SPD alarm. Critical alarm(s) are received from the equipment.

MAJOR

Red

LED On: Major equipment alarm(s). LED Off: Normal operation.

MINOR

Yellow

LED On: Minor equipment alarm(s). LED Off: Normal operation.

ACO/TEST button

Clear alarm sound indication or test the LED indicators.

The Major alarm LED will be lit when major alarms are received from the rack. The Minor alarm LED will be lit when minor alarms are received from the rack. Press this button to temporarily turn off a current audible alarm indication. Under normal operating conditions, when this button is pressed it will test the LED indicators

SpectralWave MN2100

Installation Guide

6


PDP300DFT Interfaces PDP300DFT input/output connection terminals are on the front of the PDP300DFT behind the front cover panel. All cables connecting to the PDP300DFT are routed from below. Figure 2 shows a front view of the PDP300DFT with the cover panel removed and Table 2 describes its interfaces. Figure 2 PDP300DFT View without Front Cover

Table 2 PDP300DFT Interfaces No.

Description

1

Lightning protector

2

Indicator and button connector

3

Four alarm input connectors

4

Alarm output connector (reserved)

5

Eight output power breakers

6

Eight output Power terminals (-48V)

7

Input power terminal B (-48V)

8

Input power terminal A (-48V)

9

Two input power return terminals (0V)

10

Eight output power return terminals (0V)

11

Five protection ground terminals

12

One protection ground terminals (to rack ground busbar)

PDP300DFT provides the following connection terminals:

Installation Guide

2

2

•

Power input terminal: Capable of connecting cable sizes from 12mm to 16mm . Total current should not exceed 80A. (Total current of all output connections)

•

Power output terminal: Eight independent outputs each with a corresponding circuit breaker for over load protection.

•

Alarm input connectors (M, S1, S2, and S3): RJ-45 connectors which receive LED/buzzer control signals, connected with SAIC cards. The RJ-45 pins description is shown in Table 3.

•

Alarm output connector (EXT): Reserved.

SpectralWave MN2100


7

Table 3 PDP300DFT Alarm Input/output Connector Pins Description Pin Index

M

S1

S2

S3

2

CR1 (Input)

CR2 (Input)

CR3 (Input)

CR4 (Input)

3

MJ1 (Input)

MJ2 (Input)

MJ3 (Input)

MJ4 (Input)

4

GND

GND

GND

GND

5

MN1 (Input)

MN2 (Input)

MN3 (Input)

MN4 (Input)

6

BUZZER1 (Input)

BUZZER2 (Input)

BUZZER3 (Input)

BUZZER4 (Input)

7

GND

GND

GND

GND

8

ACO (Output)

ACO (Output)

ACO (Output)

ACO (Output)

1

DIP Switch SW4 Settings The DIP switch SW4 is located on the control board PCB. To set SW4, the control board must be removed. SW4 is used to select the working voltages of the two power inputs A and B. The settings are described in Table 4. Table 4 SW4 Settings Switch Bit

Status

Function

1, 2

ON

The working voltage ranges from -52 to -71.5 V DC

OFF

The working voltage ranges from -39.5 to -60 V DC

ON

The working voltage ranges from -52 to -71.5 V DC

OFF

The working voltage ranges from-39.5 to -60 V DC

3, 4

In practice, the switch bits 1 to 4 must be set to the same status, that is, they must be ON or OFF at the same time.

Subrack SpectralWave MN2100 physical dimensions are 133mm (Height) × 483mm (Width) × 280mm (Depth). The equipment consists of horizontal service processing and interface card slots. Multiple systems can be installed in 9-inch standard rack or together with other equipment, such as Digital Distribution Frame (DDF) or Optical Distribution Frame (ODF). The chassis appearance (equipped with modules) is as shown in Figure 3:

SpectralWave MN2100

Installation Guide

8


Figure 3 SpectralWave MN2100 Appearance

Cards SpectralWave MN2100 includes five types of cards: •

Main control card

•

Cross-connection card

•

Service card

•

Fan card

•

Power card

Caution: On

the card there may be some DIP switches that are not described in this document. Do not touch such DIP switches (if any), otherwise the equipment may be damaged! And for those that are described in the document, strictly follow the instructions in the document to configure them, otherwise the same consequence will occur.

OAM - System Main Control Card The OAM is the system main control card, it integrates main control module, management module and maintenance module functionality. It also provides the system with functions as order wire phone and auxiliary data interfaces. Two OAM can be installed in SpectralWave MN2100 to realize 1+1 redundancy protection. This card supports maintenance function such as inventory query. The OAM can be installed in Slot 3 and Slot 4 as shown in Figure 4.

Installation Guide

SpectralWave MN2100


9

Figure 4 OAM Slots

OAM maximum power consumption is 6 W and its weight is 380 g. The interfaces and indicators on the OAM faceplate are shown in Figure 5. Figure 5 OAM Faceplate

The interfaces and indicators on the OAM faceplate are described in Table 5. Table 5 OAM Faceplate Description Symbol/Color

Description

ACTIVE/Green and Yellow

Light-ON/Green: Indicates that the card is in active operation status Light-OFF: Indicates that the card is in standby operation status Light-ON/Green: Indicates that the card is properly powered on

RUN/Red and Green

Light-FLASH/Green: Indicates that synchronization is between active and standby OAM cards, or this card is in initiation status Light-OFF: indicates that the card is not powered on

CR/Red

MJ/Red

MN/Yellow

Light-ON: Indicates the presence of critical alarm for the equipment Light-OFF: indicates there is no critical alarm for the equipment Light-ON: Indicates the presence of major alarm for the equipment Light-OFF: indicates there is no major alarm for the equipment Light-ON: Indicates the presence of minor alarm for the equipment Light-OFF: indicates there is no minor alarm for the equipment

RST button

Resets the hardware of the entire system

COM

Contains: 1 transparent user data interface (RS-232 serial), 1 serial debugging interface and 1 order wire interface

LCN

NM interface: connecting to NM control terminal

Note: The

CR, MJ and MN alarm LEDs are in effect only when the card is in active

status. These three LEDs are always off in standby OAM card.

SpectralWave MN2100

Installation Guide

10


LCN and COM interfaces use RJ-45 connectors with the following pins is shown in Figure 6. Figure 6 RJ-45 Pins

8

7

6

5

4

3

2

1

LCN pins description is listed in Table 6. Table 6 LCN Pins Description Function

Ethernet Interface

Pin

Net ID

Description

1

ET_TPFOP

Ethernet transmitting, positive end

2

ET_TPFON

Ethernet transmitting, negative end

3

ET_TPFIP

Ethernet receiving positive end

4

NC

5

NC

6

ET_TPFIN

7

NC

8

NC

Ethernet receiving negative end

Remarks

“Transmissio n” refers to data transmission by the remote equipment

“Receiving” refers to data receiving by the remote equipment

A description of the COM pins is shown in Table 7. Table 7 COM Pins Description Function

Transparent User Data Interface 3

Order Wire or External Input

Debugging Serial Interface

Installation Guide

Pin

Net ID

Description

1

J_232TX2

Transparent user data interface 3, TXD2

2

J_232RX2

Transparent user data interface 3, RXD2

3

GND

Transparent user data interface 3, Ground

4

EOW_TIP

TIP of order wire

5

EOW_RING

RING of order wire

6

GND

Ground

7

J_232RX4

Debugging serial interface, RXD

8

J_232TX4

Debugging serial interface, TXD

Remarks

TXD refers to data transmitted by the card

RXD refers to data received by the card

SpectralWave MN2100


11

CLK - Clock Card The CLK, which must work with the OAM cards together, is the clock processing and interface module. Two CLK (Clocks) can be installed in SpectralWave MN2100 to realize 1+1 system clock redundancy protection. The master and slave CLK provide two inputs and two outputs external clock interfaces simultaneously. The CLK provides clock signals and frame head for service cards, when the master CLK fails, the slave CLK will replace it and provide clock signals to each service slots without service interruption. Two CLK cards can be installed in slot 4 + 6 or slot 5 + 6 for protection, as shown in Figure 7. Figure 7 CLK Slots

Note: Two

CLKs can not be installed in Slot 4 and Slot 5 simultaneously.

The CLK maximum power consumption is 4 W and its weight is 360 g. The interfaces and indicators on the CLK faceplate are shown in Figure 8 Figure 8 CLK Faceplate

The interfaces and indicators on the CLK faceplate are described in Table 8. Table 8 CLK Faceplate Description Symbol/Color

Description

ACTIVE/Green

ON: Indicates that the module is in the active operation status OFF: Indicates that the card is not initiated yet

SYNC/Green and Red

ON/Green: Indicates that the card is in Lock mode Flash/Green: Indicates that the clock is in Free run mode ON/Red: Indicates that the clock is in Holdover mode

SpectralWave MN2100

Installation Guide

12


Symbol/Color

Description

RUN/Green

ON: Indicates that the CLK (both in active and standby) is in the working status

ALM/Red

ON: Indicates the presence of an alarm

BITS-1 and BITS-2

Two clock interfaces, each has an input (on the left) and an output (on the right).

The CLK card has several DIP switches, as shown in Figure 9. Table 9, Table 10 and Table 11 describe the DIP switch settings. Figure 9 CLK DIP Switches

Table 9 CLK DIP Switches for External Clock Output Interfaces

Installation Guide

Clock output interface

DIP Switch

1

2

3

4

The first line of external clock signals are output through the CLK BITS-1 interface

S9

ON

ON

OFF

OFF

S10

OFF

OFF

ON

ON

The second line of external clock signals are output through the SYSIF BITS-1 interface

S7

OFF

OFF

ON

ON

S8

OFF

OFF

ON

ON

The first line of external clock signals are output through the CLK BITS-2 interface

S9

OFF

OFF

ON

ON

S10

ON

ON

OFF

OFF

The second line of external clock signals are output through the SYSIF BITS-2 interface

S7

ON

ON

OFF

OFF

S8

ON

ON

OFF

OFF

SpectralWave MN2100


13

Table 10 CLK DIP Switches for External Clock Output Formats Clock signal format

DIP Switch

1

2

3

4

The BITS-1 interface of CLK outputs 2 MHz external clock signals

S5

ON

OFF

OFF

OFF

The BITS-1 interface of CLK outputs 2 Mbit/s external clock signals

S5

OFF

OFF

ON

OFF

The BITS-2 interface of CLK outputs 2 MHz external clock signals

S6

ON

OFF

OFF

OFF

The BITS-2 interface of CLK outputs 2 Mbit/s external clock signals

S6

OFF

OFF

ON

OFF

Table 11 CLK DIP Switches for External Clock Output Impedances Clock signal impedance

DIP Switch

1

2

3

4

The BITS-1 interface of CLK outputs 75 ohm external clock signals

S11

ON

ON

/

/


S11

OFF

OFF

/

/


S11

/

/

ON

ON


S11

/

/

OFF

OFF

SYSIF - System Interface and Clock interface Card The SYSIF provides two external clock interfaces with supporting 2 MHz or 2 Mbit/s formats, and two binary value interfaces for four inputs and two outputs. The SYSIF card should be installed in slot 8 as shown in Figure 10. Figure 10 SYSIF Slots

The interfaces and indicators on the SYSIF faceplate are shown in Figure 11

SpectralWave MN2100

Installation Guide

14


Figure 11 SYSIF Faceplate

The interfaces and indicators on the SYSIF faceplate are described in Table 12. Table 12 SYSIF Faceplate Description Label/Color

Description

BITS-1 and BITS-2

Two clock interfaces, each has an input (on the left) and an output (on the right).

COM1

Two external binary inputs and one external binary output

COM2

Two external binary inputs and one external binary output

The BITS interfaces are the same as the CLK interfaces on the CLK module, and the COM1, COM2 interfaces pin definitions are shown in Table 13. Table 13 COM1 and COM2 Pin Definitions No.

Net_ID

Signal Definition

Color

1

IN1-P

Binary value input positive end, IN1

Orange/White

2

IN1-N

Binary value input Negative end, IN1

Orange

3

IN2-P

Binary value input positive end, IN2

Green/White

4

IN2-N

Binary value input Negative end, IN2

Blue

5

OUT1-P

Binary value output positive end, OUT1

Blue/White

6

OUT1-N

Binary value output Negative end, OUT2

Green

7

PGND

NC

Brown/White

8

PGND

NC

Brown

The SYSIF card has several DIP switches, as shown in Figure 12. The DIP switch settings are described in Table 14 and Table 15.

Installation Guide

SpectralWave MN2100


15

Figure 12 SYSIF DIP switches

Table 14 SYSIF DIP Switch Settings for External Clock DIP Switch S8

S9

S10

1

2

3

4

Definitions

ON

OFF

OFF

OFF

The 1st external clock output is 2 MHz signals.

OFF

ON

OFF

OFF

The 1 external clock output is 2 Mbit/s signals.

ON

OFF

OFF

OFF

The 2 external clock output is 2 MHz signals.

OFF

ON

OFF

OFF

The 2 external clock output is 2 Mbit/s signals.

ON

ON

/

/

The 1 external clock output impedance is 75 ohm.

OFF

OFF

/

/


/

/

ON

ON

The 2nd external clock output impedance is 75 ohm.

/

/

OFF

OFF


st

nd nd st st

nd

Table 15 SYSIF DIP Switch Settings for Digital Input DIP Switch S3 S4

S5

S6

SpectralWave MN2100

1

2

3

4

Definition s

ON

ON

OFF

OFF

The 2nd binary input is the level mode.

OFF

OFF

ON

ON

The 2nd binary input is the on/off mode.

ON

ON

OFF

OFF

The 4 binary input is the level mode.

OFF

OFF

ON

ON

The 4th binary input is the on/off mode.

ON

ON

OFF

OFF

The 1st binary input is the level mode.

OFF

OFF

ON

ON

The 1 binary input is the on/off mode.

ON

ON

OFF

OFF

The 3rd binary input is the level mode.

OFF

OFF

ON

ON

The 3rd binary input is the on/off mode.

th

st

Installation Guide

16


PDC48 - Power Card The PDC48 is the -48 V DC power input module of SpectralWave MN2100 system. It provides 3.3 V / 35 A power supply to each slot via backplane. It also provides overvoltage, under-voltage, surge protection and filtering function, and provides 12 V feeding power to the FAN. The PDC48 card can be installed in slots PWR 1 and PWR 2 of SpectralWave MN2100, as shown in Figure 13. 13. Figure 13 PDC48 Slots

The interfaces and indicators on the PDC48 faceplate are described as follows: Figure 14 PDC48 Faceplate

Table 16 PDC48 Faceplate Description Symbol/Color

Description

ALM/Red

Light-ON: Indicates a 3.3V power supply failure alarm

ON/Green

Light-ON: Indicates the module is powered on

BGND PGND -48V

Power input connector: BGND: the -48V input power ground PGND: Protection ground, connected to a nearby sub-rack ground -48V: The -48VDC power input

S04F04S/S01F04S -Four-port STM-4/STM-1 Card The S04F04S/S01F04S provides 622/155 Mbit/s service interfaces and fulfills higher order and lower order cross-connect functionalities. The S04F04S/S01F04S corresponds to 4 x 622/155 Mbit/s optical interfaces processing card respectively as shown in Table 17. 17.

Installation Guide

SpectralWave MN2100


17

Table 17 S04F04S and S01F04S Series Card Specifications C ar ar d N um um be be r

S er er vi vi ce ce Ra Ra te te

Number of Ports

Power Consumption

Card Weight

S04F S04F04 04S S

622M 622M (STM (STM-4 -4))

4

18.9 18.9 W

815 815 g

S01F S01F04 04S S

155M 155M (STM (STM-1 -1))

4

18.9 18.9 W

815 815 g

The S04F04S/S01F04S can be installed in slot 9 to 12 as shown in Figure 15. 15. Figure 15 S04F04S/S01F04S Slots

The interfaces and indicators on the S04F04S/S01F04S faceplates are shown in Figure 16. 16. Figure 16 S04F04S/S01F04S Faceplates

The interfaces and indicators on the S04F04S/S01F04S faceplates are described in Table 18. 18. Table 18 S04F04S/S01F04S Faceplate Descriptions Label/Color ALM/Red

LASER ON/Green 1-4 Optical Interface

Description Normally OFF. Light-ON indicates a card alarm Light-ON: indicates the laser is started Light-OFF: indicates the laser is shut down LC type 155/622 Mbit/s optical interface

The S04F04S card has a DIP switch S1 that need to be set, a s shown in Figure 17. 17. The DIP Switch settings are described in Table 19. 19.

SpectralWave MN2100

Installation Guide

18


Figure 17 S04F04S DIP Switch

Table 19 S04F04S DIP Switch S1 DIP Switch

0

1

2

3

S1

1

1

1

1

The S01F04S card has a DIP switch S1, as shown in Figure 18. 18. The DIP Switch settings are described in Table 20. 20. Figure 18 S01F04S DIP Switch

Table 20 S01F04S DIP Switch S1

Installation Guide

DIP Switch

0

1

2

3

S1

0

0

0

0

SpectralWave MN2100


19

S04F02C/S01F02C - Dual-port STM-4/STM-1 Card The S04F02C/S01F02C provide 622/155 Mbit/s service interfaces and fulfills higher order and lower order cross-connect functionalities S04F02C/S01F02C can be installed in slot 5 and 6 as shown in Figure 19. 19. Figure 19 S04F02C/S01F02C Slots

The faceplates of S04F02C and S01F02C are shown in Figure 20. 20. Figure 20 S04F02C/S01F02C Faceplates

The interfaces and indicators on the S04F02C/S01F02C faceplates are described in Table 21. 21. Table 21 S04F02C/S01F02C Faceplate Descriptions Label/Color RUN/Green

ALM/Red

SpectralWave MN2100

Description Light-ON: Indicates the laser is on Light-OFF: indicates the laser is shut down Normally OFF. Light-ON indicates a LOS alarm of the card

LOS/Red

Light-ON: Indicates this interface has a LOS alarm

ON/Green

Light-ON: Indicates this interface’s laser is on

Tx and Rx

LC type 155/622 Mbit/s optical interface

Installation Guide

20


The S04F02C card has a DIP switch S1, as shown in Figure 21. The DIP Switch settings are described in Table 22. Figure 21 S04F02C DIP Switch

Table 22 S04F02C DIP Switch S1 DIP Switch

1

2

3

4

S1

OFF

OFF

OFF

OFF

The S01F02C card has a DIP switch S1, as shown in Figure 22. The DIP Switch settings are described in Table 23. Figure 22 S01F02C DIP Switch

Installation Guide

SpectralWave MN2100


21

Table 23 S01F02C DIP Switch S1 DIP Switch

1

2

3

4

S1

ON

OFF

OFF

OFF

PE1T32/PE1PX (X=32/63) - E1 Service Card There are four versions of E1 service cards available for SpectralWave MN2100: •

PE1T32

•

PE1P63

•

PE1P32

•

JPE1T32

The PE1T32 are E1 service processing and interface cards, which are used for accessing 63/32 channels E1 service respectively. The PE1P63 and PE1P32 are E1 service processing cards without interface. It should work in conjunction with JPE1T32 interface card and provides E1 service access. The PE1P63/PE1P32 and JPE1T32 support 1:1 CFP protection for maximum 63/32 E1 services. PE1P63/PE1T32 can be installed in slot 9 to 12 as shown in Figure 23. Figure 23 PE1P63/PE1T32 Slots

Figure 24 shows the CFP protection configuration.

SpectralWave MN2100

Installation Guide

22


Figure 24 CFP Protection for PE1P63

The PE1T32 maximum power consumption is 10 W and its weight is 772 g. The PE1P63 maximum power consumption is 12.4 W and its weight is 788 g The PE1P32 maximum power consumption is 7 W and its weight is 710 g The JPE1T32 maximum power consumption is 6 W. The PE1T32 use DB68 connector for E1 service. Its faceplate is shown in Figure 25. Figure 25 PE1T32 Faceplate

The PE1P63 and JPE1T32 are only used for 63 E1 services 1:1 CFP configuration. The interfaces and indicators on the PE1P63 faceplate are shown in Figure 26. Figure 26 PE1P63 and PE1P32 Faceplates

There are two LED indicators on the faceplate of the PE1P63/PE1P32, red indicates a service card alarm, and green indicates that FPGA has been successfully loaded and the card is in normal working status. Whereas the lighting FLASH indicates the card is in protection status. The interfaces and indicators on the PE1P63/PE1P32 faceplate are described in Table 24.

Installation Guide

SpectralWave MN2100


23

Table 24 PE1P63/PE1P32 Faceplate Descriptions Label/Color ALARM/Red

ACTIVE/Green

Description Normally OFF Light-ON Indicates a card alarm Light-ON indicates that the FPGA module is loaded successfully and the card is in normal working status Light-Flashing indicates that the card is in protection status

The interfaces and indicators on the JPE1T32 faceplate are shown in Figure 27. Figure 27 JPE1T32 Faceplate

There are two indicators on the JPE1T32 faceplate: a green one (RUN light on) indicating that the card is powered on, while the red (ALM) is reserved. The JPE1T32 utilizes two DB68 high-density connectors for the 2 Mbit/s cables, accessing 32 channels of E1 services. For access of 63 channels of E1 services, one PE1P63 processing card and two JPE1T32 interface cards must be installed. The interfaces and indicators on the JPE1T32 faceplate are described in Table 25. Table 25 JPE1T32 Faceplate Descriptions Label/Color

Description

RUN/Green

Light-ON: Indicates the card is powered on.

ALM/Red

Reserved

1 - 16 and 17 - 32

DB68 connectors for E1 service

There are two types of the JPE1T32; one provides a 75 ohm interface and other 120 ohm. Both types use DB68 connecters and shielded cable. Twisted pair cable is used for 120 ohm interface connection and the coaxial cable is used for the 75 ohm interface.

PE3T03/PE3P03 - E3/DS3 Service Card The PE3T03 card provides three E3/DS3 service access interfaces. The PE3P03 is E3/DS3 service processing card without interface. It needs to work in conjunction with an interface card - JPE3T03, which provides 3 E3/DS3 signals. The PE3P03 and JPE3T03 support 1:1 CFP protection for 3 E3/DS3 services. PE3T03 can be installed in slots 9 to 12 as shown in Figure 28. SpectralWave MN2100

Installation Guide

24


Figure 28 PE3T03 Slots

The CFP Protection for PE3P03 is shown Figure 29. Figure 29 CFP Protection for PE3P03

The PE3T03 maximum power consumption is 5.1 W is and its weight is 736 g. The PE3P03 maximum power consumption is 5.1 W is and its weight is 706 g. The JPE3T03 maximum power consumption is 1.5 W. The interfaces and indicators on the PE3T03 faceplate are shown in Figure 30. Figure 30 PE3T03 Faceplate

There are six shielded SMB (male) connectors on the faceplate of the PE3T03 card, two of them (Tx and Rx) are for one E3/DS3 link. The card faceplate has three pairs of LED indicators in red (ALARM) and green (ACTIVE). Each pair of LEDs corresponds to an E3/DS3 port. When the green LED is ON, it indicates that the card is active. The red LED is an alarm indicator, when it is ON, it indicates a loss of the E3 or DS3 input signal. The interfaces and indicators on the PE3T03 faceplate are described in Table 26.

Installation Guide

SpectralWave MN2100


25

Table 26 PE3T03 Faceplate Descriptions Label/Color

Description Normally-OFF

ALARM/Red

Light-ON: indicates that the corresponding port has not received the related E3/DS3 signal Light-ON: indicates that the card is in active status

ACTIVE/Green

Light-OFF: indicates the card is not powered on or has insufficient power

Tx and Rx

Shielded SMB (male) connectors for E3/DS3 link

The PE3P03 and the JPE3T03 are only used for 3 E3/DS3 services 1:1 CFP configuration. The interfaces and indicators on the PE3P03 faceplate are shown in Figure 31. Figure 31 PE3P03 Faceplate

The card faceplate has three pairs of LED indicators in red (ALARM) and green (ACTIVE). Each pair of LEDs corresponds to an E3/DS3 port. When the g reen LED is ON, it indicates that the card is active. The red LED is an alarm indicator, when it is ON, it indicates a loss of the E3 or DS3 input signal. The indicators on the PE3P03 faceplate are described in Table 27. Table 27 PE3P03 Faceplate Descriptions Label/Color

Description Normally OFF

ALARM/Red

ACTIVE/Green

Light-ON indicates that the corresponding port has not received the related E3/DS3 signal Light-ON indicates that the card is in active status. Light-OFF indicates the card is not proper powered

JPE3T03 faceplate is shown in Figure 32. Figure 32 JPE3T03 Faceplate

SpectralWave MN2100

Installation Guide

26


There are a green LED (RUN) and a red LED (ALM) on the JPE3T03 faceplate, the RUN is ON to indicate the card is powered on, while the ALM is reserved. There are three pairs of 75 ohm SMB male connectors on the JPE3T03 faceplate. SMB female connectors and shielded cable are used for the 75 ohm interface cable.

S01E04 - STM-1 Electrical Card The S01E04 is a 4 × 155 Mbit/s electrical processing card. It functions as multiplexing and de-multiplexing between four 155 Mbit/s and VC-4. It performs 155 M overhead management, pointer processing, and high/low order cross-connection. S01E04 can be installed in slots 9 to 12 as shown in Figure 33. Figure 33 S01E04 Slots

The S01E04 maximum power consumption is 11.1 W and its weight is 784 g. The S01E04 faceplate is shown in Figure 34. Figure 34 S01E04 Faceplate

The interfaces and indicators on the S01E04 faceplate are described in Table 28. Table 28 S01E04 Faceplate Descriptions Indicator/Color

ALARM/Red

Installation Guide

Description Light-OFF means the card has no service or the service is normal. Light-ON means service is added and alarm or service disconnection appears.

ACTIVE/Green

Light-ON means that the card is in active status.

Tx and Rx

SMB male connectors

SpectralWave MN2100


27

The S01E04 card has a DIP switch (S1), as shown in Figure 35. The DIP switch settings are shown in Table 29. Figure 35 S01E04 DIP Switch

Table 29 S01E04 DIP Switch Setting DIP Switch

1

2

3

4

S1

ON

ON

ON

ON

EGFC08 - Eight-port Ethernet Card EGFC08 is an Ethernet electrical/optical processing and interface card with powerful Layer 2 switch capability. There are 24, 10/100 Mbit/s FE channels (internal interfaces) connect with EOS (Ethernet over SDH) bus in the EGFC08. The EGFC08 can be installed in slot 9 to 12 as shown in Figure 36. Figure 36 EGFC08 Slots

EGFC08 maximum power consumption is 18.384 W and its weight is 920 g. The interfaces and indicators on the EGFC08 faceplate are shown in Figure 37. SpectralWave MN2100

Installation Guide

28


Figure 37 EGFC08 Faceplate

Symbols on the EGFC08 faceplate are described in Table 30. Table 30 EGFC08 Faceplate Descriptions Symbol/Color

Description

Ethernet Interface LED/Green

Light-ON: indicates that the current interface rate is 100 Mbit/s

Ethernet Interface LED/Yellow

Light-OFF: indicates that the current interface rate is 10 Mbit/s Light-ON: indicates that the interface has been connected with the peer end. Light flashing: indicates that data is being transmitted between the interface and the peer end.

1-8

10/100 Mbit/s compatible RJ-45 Ethernet interfaces, providing the Auto MDIX crossover capabilities (with 8 FE ports configuration)

Tx and Rx

LC type GE optical interfaces (with 4 GE ports configuration)

EGFC08 has several DIP switches, as shown in Figure 38. The DIP switch settings are described in Table 31 Figure 38 EGFC08 DIP Switches

Table 31 EGFC08 DIP Switch Settings

Installation Guide

DIP Switch

1

2

3

4

S1 - S8

OFF

ON

OFF

ON

S9

OFF

OFF

OFF

OFF

S1 - S8

ON

OFF

ON

OFF

S9

ON

ON

ON

ON

Definitions nd

The 2

slot is for the GE subcard

The 2nd slot is for the FE subcard

SpectralWave MN2100


29

EGEF02 - Dual-Port GE Card The EGEF02 is a dual-port Gigabit Ethernet (GE, 1000Base-Sx or 1000Base-Lx) processing card. It is used to point-to-point transparently transmit the GE service in the network. EGEF02 can be installed in slots 9 to 12 as shown in Figure 39. Figure 39 EGEF02 Slots

The EGEF02 maximum power consumption is 17.8 W and its weight is 800 g. Figure 40 illustrates the interfaces and indicators on the EGEF02. Figure 40 EGEF02 Faceplate

The interfaces and indicators on the EGEF02 faceplate are described in Table 32. Table 32 EGEF02 Faceplate Descriptions Label/Color ALM/Red

LASER ON/Green 1 and 2 optical interface

Description Normally OFF Light-ON: indicates a card alarm Light-ON: indicates the laser is started Light-OFF: indicates the laser is shut down LC type GE optical interfaces

FAN - Fan Assembly The FAN is a mandatory module for cooling. The FAN provides two groups of fans for the system with fan speed monitoring functions. In a normal working status, all the fans run at a relatively slow speed, if one fan reports alarm, the other fans will run at the maximum speed, which greatly reduces the FAN module power consumption and noise. SpectralWave MN2100

Installation Guide

30


The FAN module can be inserted in FAN slot as shown in Figure 41. Figure 41 FAN Slots

The FAN maximum power consumption is 10.8 W and its weight is 590 g. The interfaces and LED indicators on the FAN faceplate are shown in Figure 42. Figure 42 FAN Faceplate

The interfaces and indicators on the faceplate of the FAN are described in Table 33. Table 33 FAN Faceplate Descriptions Label

Description

ALARM/Red

Light-ON: indicates that there is a critical alarm/one or more of the fans do not work or are working at a very low speed. Light-OFF: indicates that Fan module is in normal status.

ON/Green

Light-ON: indicates that -48 V power is properly supplied to the FAN Light-OFF: indicates abnormal power supply or no power supply

Installation Guide

SpectralWave MN2100


31

Cables and Connectors Cables used in the SpectralWave MN2100 include the following six categories: •

Trunk cable

•

Fiber

•

Clock cable

•

Network cable

•

Power cable

•

Grounding cable

E1 Trunk Cables High-density DB68 connectors are used for E1 trunk cables. A DB68 connector has 68 pins, and can support 16 E1s. Three types of DB68 connector cables are used: 75 ohm coaxial and 100Ω (for T1), 120 ohm (for E1) balanced. Each cable connector of a 75 ohm coaxial cable corresponds to two bundles of cables. Each bundle is composed of 16 micro coaxial cables. The core diameter of the encapsulation sheath is 12.5 mm as shown in Figure 43. Figure 43 75 ohm Coaxial Cable and D-SUB68 Connector

Descriptions of 68-pin 75 ohm Coaxial cable are shown in Table 34. Table 34 68-pin 75 ohm Coaxial Cable Description E1 Channel

T1

T2

T3

SpectralWave MN2100

Pin No.

Signal Description

1

-

2

T1+

3

T1-

4

T2+

5

T2-

6

T3+

7

T3-

Wire S.N.

1

2

3

Installation Guide

32


E1 Channel T4

T5

T6

T7

T8

T9

T10

T11

T12

T13

T14

T15

T16

R1

R2

R3

R4

R5

R6

R7

Installation Guide

Pin No.

Signal Description

8

T4+

9

T4-

10

T5+

11

T5-

12

T6+

13

T6-

14

T7+

15

T7-

16

T8+

17

T8-

18

T9+

19

T9-

20

T10+

21

T10-

22

T11+

23

T11-

24

T12+

25

T12-

26

T13+

27

T13-

28

T14+

29

T14-

30

T15+

31

T15-

32

T16+

33

T16-

34

-

35

-

36

R1+

37

R1-

38

R2+

39

R2-

40

R3+

41

R3-

42

R4+

43

R4-

44

R5+

45

R5-

46

R6+

47

R6-

48

R7+

49

R7-

Wire S.N. 4

5

6

7

8

9

10

11

12

13

14

15

16

R1

R2

R3

R4

R5

R6

R7

SpectralWave MN2100


E1 Channel

Pin No.

Signal Description

R8

50

R8+

51

R8-

52

R9+

53

R9-

54

R10+

55

R10-

56

R11+

57

R11-

58

R12+

59

R12-

60

R13+

61

R13-

62

R14+

63

R14-

64

R15+

65

R15-

66

R16+

67

R16-

68

-

R9

R10

R11

R12

R13

R14

R15

R16

33

Wire S.N. R8

R9

R10

R11

R12

R13

R14

R15

R16

A cable connector for the 100 ohm (for T1) and 120 ohm (for E1) balanced twisted pair cable corresponds to a bundle of cables. Each bundle is composed of 32 pairs of twisted pair cables and the core diameter of the encapsulation sheath is 11 mm as shown in Figure 44. Figure 44 D-SUB68 120 ohm Twisted Pair Balanced Cable

The connections between connector pins of a 68-pin 120Ω balanced twisted pair cable and cable cores are shown in Table 35. Table 35 68-pin 100 ohm & 120 ohm Coaxial Cable Description E1 Channel T1

T2

SpectralWave MN2100

Pin Number

Signal Number

2

T1+

3

T1-

4

T2+

5

T2-

Wire Color

Pink

Dot Color Black one dot Red one dot

Orange

Black one dot Red one dot Installation Guide

34


E1 Channel T3

T4

T5

T6

T7

T8

T9

T10

T11

T12

T13

T14

T15

T16

R1

R2

R3

R4

R5 R6 Installation Guide

Pin Number

Signal Number

6

T3+

7

T3-

8

T4+

9

T4-

10

T5+

11

T5-

12

T6+

13

T6-

14

T7+

15

T7-

16

T8+

17

T8-

18

T9+

19

T9-

20

T10+

21

T10-

22

T11+

23

T11-

24

T12+

25

T12-

26

T13+

27

T13-

28

T14+

29

T14-

30

T15+

31

T15-

32

T16+

33

T16-

36

R1+

37

R1-

38

R2+

39

R2-

40

R3+

41

R3-

42

R4+

43

R4-

44

R5+

45

R5-

46

R6+

Wire Color

Green

Dot Color Black one dot Red one dot

Blue

Black one dot Red one dot

Grey

Black one dot Red one dot

Pink

Black two dots Red two dots

Orange


Green


Blue


Grey


Pink

Black three dots Red three dots

Orange


Green


Blue


Grey


Blue

Black four dots Red four dots

Green


Orange


Pink


Grey


Grey

Black consecutive dots Red consecutive dots

Blue

Black consecutive dots SpectralWave MN2100


E1 Channel

R7

R8

R9

R10

R11

R12

R13

R14

R15

R16

Pin Number

Signal Number

47

R6-

48

R7+

49

R7-

50

R8+

51

R8-

52

R9+

53

R9-

54

R10+

55

R10-

56

R11+

57

R11-

58

R12+

59

R12-

60

R13+

61

R13-

62

R14+

63

R14-

64

R15+

65

R15-

66

R16+

67

R16-

Wire Color

35

Dot Color Red consecutive dots

Green


Orange


Pink


Grey

Black one long dot Red one long dot

Pink


Blue


Green


Orange


Pink

Black two long dots Red two long dots

Blue

Black two long dots Red two long dots

High-density double-DB68 connectors are used for E1/T1 trunk cables. A doubleDB68 connector has 2 x 68 pins, and can support 32 E1. There are three types of DB68 connector cables: 75 ohm coaxial cables and 100 ohm (for T1), 120 ohm (for E1) balanced twisted pair cables. Each cable connector of a 75 ohm coaxial cable corresponds to two bundles of cables. Each bundle is composed of 32 micro coaxial cables. The core diameter of the encapsulation sheath is 12.5 mm. The connections between connector pins of a 136-pin 75 ohm Coaxial Cable and cable cores are shown in Figure 45 and Table 36.

SpectralWave MN2100

Installation Guide

36


Figure 45 75 ohm Coaxial Cable and D-SUB68 Connector

Table 36 136-pin 75 ohm Coaxial Cable Description Cable W1 Pin #

Signal Description

E1 Channel

1

Installation Guide

Pin #

Signal Description

E1 Channel

35

2

T1 +

3

T1 -

4

T2 +

5

T2 -

6

T3 +

7

T3 -

8

T4 +

9

T4 -

10

T5 +

11

T5 -

12

T6 +

13

T6 -

14

T7 +

15

T7 -

16

T8 +

17

T8 -

18

T9 +

19

T9 -

20

T10 +

21

T10 -

22

T11 +

23

T11 -

24

T12 +

25

T12 -

26

T13 +

27

T13 -

28

T14 +

T1

T2

T3

T4

T5

T6

T7

T8

T9

T10

T11

T12

T13 T14

36

R1 +

37

R1 -

38

R2 +

39

R2 -

40

R3 +

41

R3 -

42

R4 +

43

R4 -

44

R5 +

45

R5 -

46

R6 +

47

R6 -

48

R7 +

49

R7 -

50

R8 +

51

R8 -

52

R9 +

53

R9 -

54

R10 +

55

R10 -

56

R11 +

57

R11 -

58

R12 +

59

R12 -

60

R13 +

61

R13 -

62

R14 +

R1

T2

R3

R4

R5

R6

R7

R8

R9

R10

R11

R12

R13 R14 SpectralWave MN2100


29

T14 -

30

T15 +

31

T15 -

32

T16 +

33

T16 -

T15

T16

34

63

R14 -

64

R15 +

65

R15 -

66

R16 +

67

R16 -

37

R15

R16

68

Cable W2 Pin #

Signal Description

E1 Channels

1

SpectralWave MN2100

Pin #

Signal Description

E1 Channels

35

2

T17 +

3

T17 -

4

T18 +

5

T18 -

6

T19 +

7

T19 -

8

T20 +

9

T20 -

10

T21+

11

T21 -

12

T22 +

13

T22 -

14

T23 +

15

T23 -

16

T24 +

17

T24 -

18

T25 +

19

T25 -

20

T26 +

21

T26 -

22

T27 +

23

T27 -

24

T28 +

25

T28 -

26

T29 +

27

T29 -

28

T30 +

29

T30 -

30

T31 +

31

T31 -

32

T32 +

T17

T18

T19

T20

T21

T22

T23

T24

T25

T26

T27

T28

T29

T30

T31 T32

36

R17 +

37

R17 -

38

R18 +

39

R18 -

40

R19 +

41

R19 -

42

R20 +

43

R20 -

44

R21+

45

R21 -

46

R22 +

47

R22 -

48

R23 +

49

R23 -

50

R24 +

51

R24 -

52

R25 +

53

R25 -

54

R26 +

55

R26 -

56

R27 +

57

R27 -

58

R28 +

59

R28 -

60

R29 +

61

R29 -

62

R30 +

63

R30 -

64

R31 +

65

R31 -

66

R32 +

R17

R18

R19

R20

R21

R22

R23

R24

R25

R26

R27

R28

R29

R30

R31 R32 Installation Guide

38


33

T32 -

67

34

R32 -

68

A cable connector of a 100 ohm (for T1) and 120 ohm (for E1) balanced twisted pair cable corresponds to a bundle of cables. Each bundle is composed of 64 pairs of twisted pair cables and the core diameter of the encapsulation sheath is 11 mm. The connections between connector pins of a 136-pin 120Ω balanced twisted pair cable and cable cores are shown in Figure 46 and Table 37. Figure 46 D-SUB68 120 ohm Twisted Pair Balanced Cable

Table 37 136-pin 100 ohm & 120 ohm Coaxial Cable Description Cable W1 Pin #

Color Code

E1 Channels

1

Pin #

Color Code

E1 Channels

35

2

Pink/Black (1 Point)

T1 +

36

Green/Black (4 Point)

R1 +

3

Pink/Red (1 Point)

T1 -

37

Green/Red (4 Point)

R1 -

4

Orange/Black (1 Point)

T2 +

38


R2 +

5

Orange/Red (1 Point)

T2 -

39


R2 -

6


T3 +

40


R3 +

7

Green/Red (1 Point)

T3 -

41

Pink/Red (4 Point)

R3 -

8

Blue/Black (1 Point)

T4 +

42

Gray/Black (4 Point)

R4 +

9

Blue/Red (1 Point)

T4 -

43

Gray/Red (4 Point)

R4 -

10


T5 +

44

Gray/Black (Continuum Point)

R5 +

11

Gray/Red (1 Point)

T5 -

45

Gray/Red (Continuum Point)

R5 -

12


T6 +

46

Blue/Black (Continuum Point)

R6 +

13

Pink/Red (2 Point)

T6 -

47

Blue/Red (Continuum Point)

R6 -

14


T7 +

48

Green/Black (Continuum Point)

R7 +

15


T7 -

49

Green/Red (Continuum Point)

R7 -

16


T8 +

50

Orange/Black (Continuum Point)

R8 +

17

Green/Red (2 Point)

T8 -

51

Orange/Red (Continuum Point)

R8 -

18


T9 +

52

Pink/Black (Continuum Point)

R9 +

19

Blue/Red (2 Point)

T9 -

53

Pink/Red (Continuum Point)

R9 -

20


T10 +

54

Gray/Black (1 Long Point)

R10 +

21

Gray/Red (2 Point)

T10 -

55

Gray/Red (1 Long Point)

R10 -

Installation Guide

SpectralWave MN2100


39

22


T11 +

56

Pink/Black (1 Long Point)

R11 +

23

Pink/Red (3 Point)

T11 -

57

Pink/Red (1 Long Point)

R11 -

24


T12 +

58

Blue/Black (1 Long Point)

R12 +

25


T12 -

59

Blue/Red (1 Long Point)

R12 -

26


T13 +

60

Green/Black (1 Long Point)

R13 +

27

Green/Red (3 Point)

T13 -

61

Green/Red (1 Long Point)

R13 -

28


T14 +

62

Orange/Black (1 Long Point)

R14 +

29

Blue/Red (3 Point)

T14 -

63

Orange/Red (1 Long Point)

R14 -

30


T15 +

64


R15 +

31

Gray/Red (3 Point)

T15 -

65


R15 -

32


T16 +

66


R16 +

33

Blue/Red (4 Point)

T16 -

67


R16 -

Color Code

E1 Channels

34

68

Cable W2 Pin #

Color Code

E1 Channels

1

Pin # 35

2


T17 +

36


R17 +

3

Pink/Red (1 Point)

T17 -

37

Green/Red (4 Point)

R17 -

4


T18 +

38


R18 +

5


T18 -

39


R18 -

6


T19 +

40


R19 +

7

Green/Red (1 Point)

T19 -

41

Pink/Red (4 Point)

R19 -

8


T20 +

42


R20 +

9

Blue/Red (1 Point)

T20 -

43

Gray/Red (4 Point)

R20 -

10


T21+

44

Gray/Black (Continuum Point)

R21+

11

Gray/Red (1 Point)

T21 -

45

Gray/Red (Continuum Point)

R21 -

12


T22 +

46

Blue/Black (Continuum Point)

R22 +

13

Pink/Red (2 Point)

T22 -

47

Blue/Red (Continuum Point)

R22 -

14


T23 +

48

Green/Black (Continuum Point)

R23 +

15


T23 -

49

Green/Red (Continuum Point)

R23 -

16


T24 +

50

Orange/Black (Continuum Point)

R24 +

17

Green/Red (2 Point)

T24 -

51

Orange/Red (Continuum Point)

R24 -

18


T25 +

52

Pink/Black (Continuum Point)

R25 +

19

Blue/Red (2 Point)

T25 -

53

Pink/Red (Continuum Point)

R25 -

20


T26 +

54

Gray/Black (1 Long Point)

R26 +

21

Gray/Red (2 Point)

T26 -

55

Gray/Red (1 Long Point)

R26 -

22


T27 +

56


R27 +

23

Pink/Red (3 Point)

T27 -

57


R27 -

24


T28 +

58


R28 +

25


T28 -

59


R28 -

SpectralWave MN2100

Installation Guide

40


26


T29 +

60

Green/Black (1 Long Point)

R29 +

27

Green/Red (3 Point)

T29 -

61

Green/Red (1 Long Point)

R29 -

28


T30 +

62

Orange/Black (1 Long Point)

R30 +

29

Blue/Red (3 Point)

T30 -

63

Orange/Red (1 Long Point)

R30 -

30


T31 +

64


R31 +

31

Gray/Red (3 Point)

T31 -

65


R31 -

32


T32 +

66


R32 +

33

Blue/Red (4 Point)

T32 -

67


R32 -

34

68

The cable sequence described in the table above is for reference only. The actual situations may not be completely consistent. Please refer to the description of the sequence of the cables delivered with the equipment when installing E1 cable on-site Caution:

E3/DS3 Trunk Cables RG59/BU coaxial cables are used as the E3/DS3 cables whose outside diameter is 6 mm as shown in Figure 47. Figure 47 75ohm E3/DS3 Coaxial Cable

The coaxial cable connector is a 75Ω straight SMB female one that is used to connect RG59/BU, as shown in the Figure 48. Figure 48 75 ohm Straight SMB Female Connector

Fiber Fiber is used to connect equipment optical interface and ODF (Optical Distribution Frame) terminal, or between o ptical interfaces. SpectralWave MN2100 uses LC/PC fiber connector. The LC/PC fiber connector is illustrated in the Figure 49 and its description is listed in Table 38. Figure 49 LC/PC Fiber Connector

Installation Guide

SpectralWave MN2100


41

Table 38 LC/PC Connector Description Plug Type

Description

End Face Type

Description

LC

Square fiber plug (with plugging/pulling lock)

PC

Protruding polished

Clock Cable A clock cable shown in Figure 50 is used to import an external reference clock from Building Integrated Timing Supply (BITS) or to output a clock to other devices. Figure 50 Clock Cable

Ethernet Cables The Ethernet cable is illustrated in Figure 51. Figure 51 Ethernet Cable

There are two types of Ethernet cables: CAT 5 (Category 5 UTP Cable) and CAT 5E (Category 5 Enhanced Cable). These cables are used for 10/100 Mbit/s port connection. A network cable could be crossover cable or straight through cable. The relationship between color-codes and pin numbers is listed in Table 39 and Table 40 for crossover and straight through cables respectively. Table 39 Crossover Cable Description Pin numbering of RJ45 at side A

1

Core color

Wh/Or Or

Wh/Gr Gr

Bl

Wh/Bl

Pin numbering of RJ45 at side B

3

1

2

4

5

7

8

6

4

5

7

8

2

6

3

6

4

5

7

8

Wh/Br Br

Table 40 Straight-through Cable Description Pin numbering of RJ45 at side A

1

Core color

Wh/Or Or

Wh/Gr Gr

Bl

Wh/Bl

Pin numbering of RJ45 at side B

1

3

4

5

Note: Wh=White; Or=Orange;

SpectralWave MN2100

2

2

3

6

Wh/Br Br 7

8

Bl=Blue; Br=Brown; Gr=Green.

Installation Guide

42


The COM1 pin definition of cables used on the OAM card is described in Table 41. Table 41 COM1 Pin Definition Function

ASON Network Ports

ASON Serial Ports

GND

Pin

Net ID

Description

1

ASON_ETT XP

ASON network port transmitter, positive

2

ASON_ETT XN

ASON network port transmitter, negative

3

ASON_ET RXP

ASON network port receiver, positive

6

ASON_ET RXN

ASON network port receiver, negative

4

ASON_232 RX

8

ASON_232 TX

5

GND

7

GND

ASON serial port

Remarks

ETTXP/N refers to data transmitted by the card

ETRXP/N refers to data received by the card

GND

The COM1 pin definition of cables which used on OAM card is described in Table 42. Table 42 COM2 Pin Definition Function



NC

Installation Guide

Pin

Net ID

Description

1

J_232TX0


2

J_232RX0


3

GND


6

GND


7

J_232RX1


8

J_232TX1


4

NC

5

NC

Remarks

TX refers to Data transmitted by the card

RX refers to data received by the card

SpectralWave MN2100


43

The serial pin definition of cables used on the OAM card is described in Table 43. Table 43 Serial Pin Definition Function


Order Wire or External Input

Debugging Serial Interface

Pin

Net ID

Description

1

J_232TX2


2

J_232RX2


3

GND


4

EOW_TIP

Tip of order wire

5

EOW_RING

Ring of order wire

6

GND

Ground

7

J_232RX4

Debugging serial interface, RXD

8

J_232TX4

Debugging serial interface, TXD

Remarks

TXD refers to data transmitted by the card

RXD refers to data received by the card

The LCN pin definition of cables used on the OAM card is described in Table 44. Table 44 LCN Pin Definitions Function

Ethernet Interface

Pin

Net ID

Description

1

ET_TPFOP

Ethernet transmitting, positive end

2

ET_TPFON

Ethernet transmitting, negative end

3

ET_TPFIP

Ethernet receiving, positive end

4

NC

5

NC

6

ET_TPFIN

7

NC

8

NC

Ethernet receiving, negative end

Remarks

“Transmissio n” refers to data transmission by the remote equipment

“Receiving” refers to data receiving by the remote equipment

Power Cable There are two types of power cables: PDP input power cable and PDP output power cable. The PDP input power cable is used to connect the PDP300DFT to the power 2 distribution frame. The core area of the cable is 16 mm and has a 74 Amperes maximum current carrying capability. SpectralWave MN2100

Installation Guide

44


The PDP output power cable (Figure 52) is used to connect the PWIN card to the PDP300DFT. Figure 52 PDP Output Power Cable

Table 45 PDP Output Power Cable Description Cord color

Voltage

Connect to the PDP300DFT output terminal

Blue

-48V input

-48V terminal

Black

-48V return

Return terminal

Yellow/Green

Protection ground

FGND terminal

Grounding Cable Grounding cable is used for equipment grounding. Grounding cable is yellow/green in color and has a copper lug at each end of the wire. The length of each grounding module can be customized according to actual needs. The grounding cable is shown in Figure 53. Figure 53 Grounding cable

The grounding cable connected from the rack grounding point to the equipment room 2 ground bar has a 16 mm cross-sectional area. The grounding cable from the rack grounding point to the rack ground busbar has a 2 16 mm cross-sectional area. The grounding cable from the rack grounding point to the PDP300DFT FGND 2 terminal has a 16 mm cross-sectional area. The grounding cable from the rack ground busbar to the MN2100 subrack has a 6 2 mm cross-sectional area.

Installation Guide

SpectralWave MN2100

2

2

Pre-Installation

This chapter describes the preparations to be made before installing SpectralWave MN2100. It contains the following topics: •

Installation Workflow

•

Document Preparation

•

Tools and Instruments Preparation

•

Technical Personnel Qualification

•

Equipment Room Design Requirement

Installation Workflow The SpectralWave MN2100 hardware installation process is illustrated in Figure 54. Figure 54 Hardware Installation Workflow

SpectralWave MN2100

Installation Guide

46

Chapter 2 Pre-Installation

Document Preparation Before installation, the following documents must be obtained from the relevant NEC department: •

Project Recommendation

•

Project Installation Design Drawings

•

Project Schedules

•

Field Survey & Design Reports

•

Related Technical Documents

•

Related Installation Guides

Tools and Instruments Preparation The list of Tools and Instruments used in Installation is provided in Table 46. Table 46 Tools and Instruments General-purpose tools Electric drills

Electric saw

Rubber hammer

Pliers

Sharp-nose pliers

Diagonal pliers

Wire strippers

Crimping pliers (RJ45 and RJ11)

Crimping pliers (co-axial head)

Flathead screwdriver (one large and one small)

Philips screwdriver (one large and one small)

Torque Spanners

Tapes, ink fountains, ladders

Antistatic wrist straps

Electric iron

Snap-off knife

Tweezers

Crimping pincers

Label

Marking pen

General-purpose instruments Multimeter

Ethernet cable tester

Gradienter

Portable computer Special-purpose tools and instruments SDH analyzers with suitable rate grades

Optical power meter

2M error bit-rate tester

Fiber patch cords

Cleaning tampons

Optical attenuator and flange

Test cables

Installation Guide

SpectralWave MN2100


47

Technical Personnel Qualification If third-party engineers are employed for installation, you must ascertain and verify their qualifications and knowledge through professional qualification certificates. For example, a welder must have a welder certificate; an electrician must have an electrician certificate.

Equipment Room Design Requirements Area of the Equipment Room The equipment room should be able to accommodate all racks, with enough space reserved for operation and service access, as well as for ventilation and heat dissipation. In addition, space for those devices not mounted on racks (such as test equipment, NMS console) should also be taken into consideration. The space requirements for an equipment room are shown in Figure 55. Figure 55 Racks layout in equipment room

Height of the Equipment Room The minimum height of an equipment room is shown in Figure 56.

SpectralWave MN2100

Installation Guide

48


Figure 56 Equipment Room Height

Equipment Room Furnishing •

The equipment room is typically portioned into two sections using a glass wall. One portion is used for equipment, and the other for NMS console.

•

An antistatic floor is required, which must be 300 mm above the room base.

•

Floor weight capacity should be greater than 450 kg/m .

•

The NMS console section should have a console table. At least eight 3-phase 220 V power outlets must be made available.

•

The equipment section should be equipped with wiring frames over the racks for cabling.

2

Power Supply Caution:

Follow all safety precautions as specified by the local building regulations and national electrical regulations. All procedures must be performed by a licensed electrician. If the local building regulations specify procedures different from those in this document, follow the local regulations. The power supply must be provided by the customer. Power capacity and cable gauges should conform to the power consumption requirements of the equipment room. The incoming power supply must be stable. It must be free of noise and distortion, with a voltage range of 42 to -57 V DC.

Installation Guide

•

Rated power supply for equipment: -48 V DC 200A

•

Rated power supply for NMS server: 220 V AC 35A

SpectralWave MN2100


49

Grounding The equipment room must be equipped with joint grounding, with a ground resistance less than 1 ohm. This can be implemented by laying copper grounding bars under the antistatic floor near the equipment.

SpectralWave MN2100

Installation Guide

3

3

Rack Installation

This chapter describes the installation procedures of a standard 2200 mm rack. It contains the following topics: •

Installation Preparation

•

Unpacking the Rack

•

Installing the Rack

Installation Preparation When a rack arrives, unpack and inspect it for physical damage before starting the installation.

Note:

This chapter describes the installation of a standard 2200 mm rack. Racks

made by different manufacturers may require different installation procedures. Refer to the appropriate rack manufacturer documentation for more details.

Unpacking the Rack Follow the instructions provided by the rack manufacturer regarding unpacking. Be aware of any specific instructions for handling the rack, proper orientation of the packaging. Procedure: 1

Inspect the crate for visible damage.

2

Decide which of the following methods must be used to move the racks into the installation area: •

Unpack the crate outside the building and move the rack inside.

•

Turn the crate on its side and move it into the building.

Note:

SpectralWave MN2100

The crate may not fit through a standard door.

3

Gather the materials specified by the rack manufacturer.

4

Follow rack manufacturer instructions pertaining to handling the rack, unpacking and removal of the rack.

5

Make sure that all materials necessary for mounting the rack are included with the rack. Installation Guide

52

Chapter 3 Rack Installation

6

Inspect the rack for any visible damage; reporting the extent of any damage to the transport company and the appropriate engineering or management personnel.

Installing the Rack In addition to the information provided in this section, follow the manufacturer instructions for drilling holes in the floor and installing the rack.

Drilling Holes in the Floor Follow these precautions when drilling anchor holes in the floor. •

Before attempting to drill the mounting holes into the floor, set up the drilling rig according to the manufacturer’s instructions. If available, use water connections.

•

Safety glasses, dust masks, and ear plugs must be worn by all installation personnel, including those in the vicinity of personnel operating the drill equipment.

•

To prevent personal injury, follow the manufacturer instructions when using any power tools.

•

Dust from concrete floor is harmful to the equipment and wiring. Use a tarpaulin, cloth, or plastic sheeting to cover exposed equipment.

•

Carefully clean up any accumulated debris remaining from drilling holes before anchoring the rack.

•

Follow all of the manufacturer instructions for anchoring the rack to the floor.

•

After the rack is secured to the floor, verify that it is balanced and level.

•

Racks that are not level may prevent side-by-side racks from seating properly on the floor and create a tipping hazard.

Anchoring a Rack

Installation Guide

SpectralWave MN2100

4

4

Installing Rack-mount Devices

This chapter contains the following topics: •

Planning the Rack Layout and Configuration

•

Unpacking the Shelf

•

Installing the Shelf

•

Installing Modules

Planning the Rack Layout and Configuration Before installing the SpectralWave MN2100 shelf in the rack, plan the layout of the equipment in the rack, considering the equipment position, spacing between the equipments and cabling.

Unpacking the Shelf Follow the instructions provided by the NEC regarding proper unpacking. Be aware of any specific instructions for handling the shelf, proper packaging orientation. Procedure: 1

Inspect the crate for visible damage.

2

Gather the materials specified by the manufacturer.

3

Follow the manufacturer instructions pertaining to handling the shelf, unpacking and removal of the shelf.

4

Make sure that all materials necessary for mounting the shelf are included with the shelf.

5

Inspect the shelf for any visible damage; reporting the extent of any damage to the transport company and the appropriate engineering or the management personnel.

Installing the Shelf When installing the SpectralWave MN2100 shelf in a rack, pay strict attention to the following precautions: •

SpectralWave MN2100

At least three people must be employed to move or install the SpectralWave MN2100 shelf. Installation Guide

54

Chapter 4 Installing Rack-mount Devices

•

Do not lift the SpectralWave MN2100 shelf from the top front edge or the bottom front edge.

Shelf installation consists of: •

Installing the device brackets

•

Installing the mounting hangers

•

Installing the shelf in the rack

•

Grounding the shelf

•

Installing the cable blocks

Installing the Device Brackets 1

Place mounting nuts at the mounting bar as shown in Figure 57.

Figure 57 Installing mounting nuts

2

Position the left and right device brackets on the mounting bar with M6 screws.

Installing the Mounting Hangers 1

Position the left and right mounting hangers on the shelf as shown in Figure 58.

Figure 58 Installing Mounting Hangers

Note:

Different devices have different mounting hangers. There is a marker on each

mounting hanger. Installation Guide

SpectralWave MN2100


55

Installing the Shelf in the Rack 1

Place mounting nuts in the mounting square holes at the mounting bar as shown in Figure 59.

Figure 59 Installing Mounting Nuts

2

Hold the shelf and slightly push it into the rack from the front side and place it on the device bracket, with the mount holes on the device a ligning with the corresponding square holes on the mounting bar.

3

Mount the shelf in the rack with the M6 screws as shown in Figure 60.

Figure 60 Mounting Shelf in Rack

Installing the Cable Blocks 1

Position the cable blocks.

2

Place mounting nuts in the mounting square holes at the mounting bar as shown in Figure 61.

Figure 61 Installing Mounting Nuts

3

SpectralWave MN2100

Mount the cable blocks in the rack with the M6 screws as shown in Figure 62.

Installation Guide

56


Figure 62 Positioning Cable Blocks

Installing Cards Study the Project Installation Design Drawings to confirm the installation slots of all the cards.

Caution:

Before touching a card, wear the anti-static wrist strap as shown in Figure

63. Figure 63 Anti-static Wrist Strap

All cards except the power and fan have two sliver levers on the front panel. The power and fan module have a handle o n the front panel. To install a card, follow the steps below: 1

Installation Guide

Take the card out from the anti-static package.

SpectralWave MN2100


57

2

Inspect the card for any visible damage; reporting the extent of any damage to the transport company and the appropriate engineering or management personnel.

3

Grasp the card by the faceplate edges with two hands, and hold the card horizontally.

4

Keep the card horizontal and position it in the appropriate slot, aligning it with the left and right guide grooves, as shown in Figure 64.

Figure 64 Installing a Card

5

Gently push the card into the slot until the front panel aligns with the beam of the shelf.

6

Fasten the screws on the left and right sides of the front panel.

A fully-loaded shelf is shown in Figure 65. Figure 65 Fully-loaded Shelf

SpectralWave MN2100

Installation Guide

5

5

Cabling and Bundling

This chapter describes how to lay cables and bundle the cables and fibers for the SpectralWave MN2100. It contains the following topics: •

Basis Principles for Cabling and Bundling

•

Installation Preparation

•

Power Cable Wiring and Bundling

•

Trunk Cable Wiring and Bundling

•

Ethernet Cable Wiring and Bundling

•

Fiber Wiring and Bundling

Basic Principles for Cabling and Bundling Cables involved in the installation of the SpectralWave MN2100 include power cables, trunk cables, Ethernet cables (CAT 5 or CAT 5E), fibers and clock cables. The procedures for cabling and bundling in the rack are described below: •

Before installation, label the cables on both ends. It is recommended that a label be pasted on a location at ap proximately 3 cm from the connector.

•

Route through the overhead wiring conduits or under-floor wiring conduits according to the equipment room conditions.

•

Route the power cables along the left side of the rack. Route the data cables along the right side of the rack.

•

Arrange all cables so that they do not get entangled, as shown in Figure 66 shows.

Figure 66 Cable arrangement

SpectralWave MN2100

•

Avoid using multiple cable straps in series.

•

Different cables should be separately bundled.

•

Cable straps should be evenly spaced (approximately 200 mm inside the rack and 1000mm outside the rack), cut and properly tightened as shown in Figure 67. Installation Guide

60

Chapter 5 Cabling and Bundling

Figure 67 Space Between Two Cable Straps

•

Cable turns should be smooth and natural. The bending radius for different cables is listed in Table 47

Table 47 Bending Radius of Different Cables Cable

Bending radius(unit: mm)

Power Cable

>=60

Fiber

>=40

Ethernet Cable

>=20

Cable bundling at turns should meet the requirements shown in Figure 68. Figure 68 Cable Treatment at Turns

•

Bundle the end of the fiber tube to prevent the tube from scratching the fiber jumper.

Installation Preparation •

Before commencing cabling, make sure that you have a complete set of cables and connectors, and that they are all in good condition.

•

Fix or replace any faulty cables or connectors before proceeding with the installation.

Grounding Method Since the grounding method may vary with the Rack and PDP, please refer to the Rack and PDP300DFT User Guide for detailed instructions.

PDP300DFT Power Input The PDP300DFT power input cabling is shown in Figure 69.

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Figure 69 PDP300DFT Power Input

Power Cable Wiring and Bundling After all the devices are mounted, power cable wiring and bundling can be performed.

Caution: It

is prohibited to power-on the equipment immediately after the power cables are installed. All the equipment installation steps and cabling procedures must be completed and the voltage and polarity of the input power supply must be tested and verified before the equipment can be powered on. Procedure: 1

Make sure the power supply is turned off.

2

Connect the PDP with equipment room power that distributes -48 V power to the shelf.

3

Connect the power cable with the power module as Figure 70 shows.

Figure 70 Connecting Power Cable to the Power Module

4

SpectralWave MN2100

Connect the power cable from power module to the PDP, using the cabling method is shown in Figure 71. Since the MN2100 needs two -48V power inputs, the Yellow/Green core wires of the two power cables can be cramped to a copper lug for an equipotential connection.

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Figure 71 Connecting PDP300DFT Power Output Cable

5

Route the cables along the wiring blocks and attach the cables with cable straps. Outside the wiring blocks, attach the cables to the bundling plate.

Subrack Grounding 2

The subrack is connected to the ground busbar inside the rack through the 6 mm grounding cable.

Clock Cable Wiring Procedure: 1

Label both ends of each Clock cable in a certain format, such as "Equipment name-Equipment number-Slot Number-Port number".

2

Insert the clock cable connector into the CLK or SYSIF card.

3

Tighten the screw on the clock cable.

4

Lead the clock cables out of the outgoing cabling area of the rack and lay them along the cable trough to the external timing equipment. Use cable straps to bundle them in the cable trough.

5

Connect the clock cables to the external timing equipment.

6

Inspect the installation to ensure each cable is properly connected.

Trunk Cable Wiring and Bundling Procedure: 1

Installation Guide

Determine the installation position and layout of the trunk cables of the DDF (Digital Distribution Frame), and verify that the wire gauge of the trunk cables will fit in the DDF terminals. SpectralWave MN2100


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2

Attach labels at both ends of each set of trunk cables. Label the cables in sequence in the following format: “Equipment number-IU Number-Cable number”.

3

Connect the trunk cable with the E1 ports as shown in Figure 72.

Figure 72 Connecting Trunk Cable with the E1 Ports

4

Route the cables along the wiring blocks and bundle the cables with cable straps. Outside the wiring blocks, attach the cables to the bundling plate.

5

Lay the entire bundle of cables along the cable trough to the DDF, and coil the excessive part of each cable in the DDF.

6

At the DDF, connect the connector to DDF terminals according to the label on each cable. For 120 ohm balanced cables, the core wires can be identified by the colors of the sleeves.

7

At the DDF, bundle 4 to 8, 2 Mbit/s cables together as one bundle, and lay the bundles in overlap mode as required.

8

Inspect the installation to ensure proper electric connection for each cable and the correct position of the cables on the DDF.

Note: For

other types of cables, such as 155 Mbit/s, DS3, E3 and clock cable, the

installation method is similar to that of the E1 trunk cable. Follow the procedure mentioned above to cable and bundle them.

Ethernet Cable Wiring and Bundling Procedure: 1

Attach labels at both ends of each Ethernet cable. Label the cables in sequence in the following format: “Equipment number-IU Number-Cable number”.

2

Connect the Ethernet cable with the Ethernet ports or the OAMP as shown in Figure 73.

Figure 73 Connecting Ethernet cable with the Ethernet Port

3 SpectralWave MN2100

Route the cables along the wiring blocks and bundle the cables with cable straps. Outside the wiring blocks, attach the cables to the bundling plate. Installation Guide

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4

Lay the entire bundle of Ethernet cables along the cable trough to the access devices, and coil the excessive part of each cable at the access device side.

5

Inspect the installation to ensure proper connection for each cable.

Fiber Wiring and Bundling The fiber connector used for the SpectralWave MN2100 is of the LC/PC type, and those used for ODF are FC/PC type. Generally, the part of the fiber outside of the rack should be equipped with protection sleeves. Procedure: 1

Determine the installation position and the layout of the fiber on the ODF and the location for coiling excessive fiber on the ODF.

2

Measure the cabling distance from the ODF to the rack.

3

Determine the length of the fiber protection sleeve based on the measured distance.

4

Paste labels at both ends of each fiber, marked with “Receiving/Transmitting – Remote site name – Remote Peer chassis slot – Remote Peer optical interface”.

5

If multiple sets of equipment are used at the remote site, add a sequence number of the equipment to the site name.

6

If traffic is dropped from the fiber jumper, follow the label format of the trunk cable.

7

Spread all the fibers and pack them up into a bundle.

8

Bundle the connector one by one, staggering the distance between two optical interfaces on the equipment.

9

Install a protection sleeve over the entire bundle of fibers, leaving a certain length of fibers out of the protection sleeve, which should be at least equal to the distance from the top or bottom of the rack to the optical interface of the shelf.

10 Connect the LC/PC connector of each fiber to the optical ports of the shelf, as shown in Figure 74. Figure 74 Connecting Fiber with Optical Ports

11 Route the fibers along the wiring blocks and bundle the fibers with fiber ties. 12 Lay the entire bundle of fibers and the protection sleeve along the fiber trough to the ODF. 13 Coil the excessive part of each fiber patch cord in the ODF. Installation Guide

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14 Connect the fibers to the corresponding ODF connectors. 15 Inspect the installation to ensure proper connection for each fiber and the correct position of the fibers on the ODF.

SpectralWave MN2100

Installation Guide

6

6

Checking Installation Correctness

Before powering on a subrack, check the system hardware strictly item by item according to this chapter.

Rack Safety 1

The rack must be aligned, leveled, steady and well-grounded

2

The screws on the front and rear sides of a cabinet must be complete and tightened

3

The order wire, antistatic wrist strap and Ethernet cables are equipped as required

4

There must be no miscellaneous items in a rack

Subrack Installation 1

Check if there are any defects in the backplane of a subrack and if all cables and wires are connected normally, especially the grounding cables of the subrack.

2

There must no such sundries such as small screws, metal filings or broken cable straps in a subrack.

Cables and Connectors 1

All cables must be connected correctly.

2

All cables are laid neatly and tidily without affecting daily equipment maintenance;

3

The connector must not be misplaced and must be in good contact

4

The DDF is well grounded. It is especially important in system interconnection because interconnection may fail due to poor grounding.

PDP300DFT Connection The PDP300DFT is mounted in the uppermost part of a rack. All outlets have fuses, and once a fuse in the PDP300DFT is blown, an alarm can be sent to the centralized alarm and power distribution cabinet.

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Chapter 6 Checking Installation Correctness

Card Appearance 1

Identifiers on the front panel of a card must be correct and clear, and screws must be complete and tightened.

2

Check if the ejector levers are in good condition. If it is hard to turn the ejector levers, loosen them so that the backplane is not d amaged when inserting a card.

3

A blank panel with the corresponding size must be placed in a slot without a card.

4

Check if any of the pins on the backplane are bent and if the DIP switches, jumpers, software versions and connectors of all cards are correct. The engineering document must register the PCB version, FPGA/CPLD or EPLD version and BIOS version of all cards.

5

Check if all cards can be inserted in their respective slots successfully. No forced insertion or removal.

6

The anti-misplugging guide pin is normal and tightened.

Equipment Power-on 1

Check the fuse capacity of the office power output terminal.

2

Measure the internal resistance of the equipment and the power output voltage of the user.

3

-

Before connecting a PDP to the user power supply, measure if any short circuit occurs inside the equipment. The resistance between -48V and 0V is infinite.

-

Measure the voltage of both ends of the office power output terminal, which must be -41.5V to -70V, and then register the output voltage value. If the voltage is beyond this range, suggest the telecom carrier to make adjustment, and it is prohibited to power on the equipment.

Equipment power-on -

Turn on the equipment power. The LED on the OAM begins flashing.

-

After all the cards are powered on and have undergone self-test, view the status of the running LED and alarm LED on a card

For the detailed information about the status of the card LEDs, refer to the related documents. If the status of a card is abnormal, remove the card. If the anomaly remains, check whether it is caused by the problems in the card itself or in the OAM. 4

Alarm output test You may test the external alarm output and input if required.

Installation Guide

SpectralWave MN2100

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7

AC ADM CAT 5 CAT 5E DC

Acronyms

Alternating Current Add/Drop Multiplexer Category 5 UTP Cable Category 5 Enhanced Cable Direct Current

DDF

Digital Distribution Frame

EMC

Electromagnetic Compatibility

IP ISDN IU LED MSTP

Internet Protocol Integrated Services Digital Network Interface Unit Light Emitting Diode Multi-Service Transport Platform

NMS

Network Management System

OAM

Operation and Maintenance

OAMP

Operations, Administration, Maintenance and Provisioning

ODF

Optical Distribution Frame

PDH

Plesiochronous Digital Hierarchy

REG

Regenerator

SDH

Synchronous Digital Hierarchy

STM

Synchronous Transfer Mode

STM-N

Synchronous Transfer Mode-N

TM

Terminal Multiplexer

VC

Virtual Container

SpectralWave MN2100

Installation Guide

SpectralWave MN2100 R1.1 Installation V0.4

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