Huawei OptiX OSN 3500 User manual

HUAWEI TECHNOLOGIES CO., LTD.
OptiX OSN 3500
Quick Installation Guide
Issue: 21
Date: 2019-01-28

Huawei Technologies Co., Ltd.
Address: Huawei Industrial Base
Bantian, Longgang
Shenzhen 518129
People's Republic of China
Website: http://www.huawei.com
Email: [email protected]
Copyright © Huawei Technologies Co., Ltd. 2019. All rights reserved.
No part of this document may be reproduced or transmitted in any form or by any means without prior
written consent of Huawei Technologies Co., Ltd.
Trademarks and Permissions
and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.
All other trademarks and trade names mentioned in this document are the property of their respective
holders.
Notice
The purchased products, services and features are stipulated by the contract made between Huawei and
the customer. All or part of the products, services and features described in this document may not be
within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements,
information, and recommendations in this document are provided "AS IS" without warranties, guarantees
or representations of any kind, either express or implied.
The information in this document is subject to change without notice. Every effort has been made in the
preparation of this document to ensure accuracy of the contents, but all statements, information, and
recommendations in this document do not constitute a warranty of any kind, express or implied.

Installation Process
Before You Start PrecautionsPage 1
Start
Instructions and
Precautions for
Handling Boards
Page 4
Installing and
Routing Cables
Pages
25 to 62
Installing and
Routing Fibers
Pages
62 to 65
Installing Orderwire
Phones
Page 66
Checking the
Installation
Pages
67 to 68
Checking Fiber
Attenuation
Page 69
Engineering Labels
Pages
70 to 73
Assembling Cable
Connectors
Pages
74 to 76
End
Installing and
Routing Power
Cables and PGND
Cables
Pages
26 to 44
Cable Holes on the
Top and at the
Bottom of the N63E
Cabinet
Page 25
Installing and
Routing Alarm
Cables
Page 46
Installing and
Routing
Cabinet Indicator
Cables
Page 45
Installing and
Routing
E3/T3/E4/STM-1
Cables
Pages
50 to 52
Installing and
Routing E1/T1
Cables
Pages
47 to 50
Installing and
Routing IF Cables
Pages
54 to 57
Installing and
Routing Ethernet
Cables
Pages
52 to 54
Installing and
Routing Network
Management
Cables
Page 59
Installing and
Routing External
Clock Cables
Pages
58 to 59
Installing and
Routing Cables for
PCM Boards
Page 61
Installing and
Routing SDI Coaxial
Cables
Page 60
Installing Cable
Distribution Plates
Page 13
Installing Fiber
Management Trays
Pages
13 to 14
Installing the
SS61COA
Pages
15 to 17
Installing the
SS62COA
Pages
18 to 19
Tools for InstallationPage 2
CablesPage 3
Introduction to the
OptiX OSN 3500
Equipment
Pages
5 to 6
Installing
Components
Pages
7 to 24
Installation HolesPage 7
Installing the RPC
Frame
Pages
20 to 21
Installing and
Routing External
Fibers
Pages
62 to 64
Installing and
Routing Internal
Fibers
Pages
64 to 65
Installing and
Routing Cables for
the Extended
Subrack
Page 62
Installing the
Subrack
Page 8
Checking the Power
Jumpers on the
Board
Pages
9 to 12
Installing the DCMPage 22
Installing the UPM
Power System
Pages
23 to 24

1
Precautions
This document provides quick guidelines for hardware installation.
This document does not describe pre-delivery assembly. This document describes only procedures for
onsite installation.
Electrostatic Discharge
Wear ESD gloves or an ESD wrist strap prior to contact with the
equipment or before handling the plug-boards, boards, and IC
chips to prevent damage to sensitive components caused by
electrostaticdischarge from the human body. Ensure that the
other end of the ESD wrist strap is properly grounded.
Binding Cables
Binding intervals between cable ties or optical fiber binding straps inside the cabinet cannot exceed 250 mm.
(The distance cannot exceed 200 mm for user cables).
Binding intervals between cable ties for all cables and corrugated tubes outside the cabinet are determined
according to the distance between the two horizontal beams. If the cable trough does not contain any beams,
the binding intervals between cable ties cannot exceed 250 mm.
Checking Before Installation
Check the telecommunications room, cabinet, power supply, ground cables, optical cables, and
associatedfacilities prior to installation. Start the installation according to the engineering design
documents after confirming that conditions are met.
NOTE
CAUTION
CAUTION
CAUTION

2
Tools for Installation
Long measuring tape Phillips screwdriver Flat-head screwdriver
Adjustable wrench Heat gun
COAX crimping tool Wire clippers Wire stripper
Cold press pliers Network cable tester Multimeter
COAX stripper RJ45 crimping tool Diagonal pliers
Utility knife

3
Cables
BGND power cable
Power cable for the OptiX OSN 3500 III
subrack Power cable for the general subrack
75-ohm 8xE1 cable 120-ohm 8xE1 cable–48 V DC power cable
75/120-ohm clock transit cable (1) 75/120-ohm clock transit cable (2) 75-ohm clock cable
Alarm output and input cable Alarm cascading cable between subracks COA cascading serial port cable
COA serial port cable COA power cable
120-ohm 16xE1 cable PGND cable
SDI coaxial cable

44
Instructions and Precautions for Handling Boards
Do not hold a board without hand protection. Wear an ESD wrist strap or ESD gloves before handling a board.
Insert filler panels into vacant slots on an NE to prevent foreign matters from getting into the NE, which may
result in faults on the NE.
Boards are fragile and valuable. When handling or placing a board, exercise caution and put it into a
dedicated packing box.
Holding a board without hand protectionWearing ESD gloves Wearing an ESD strap
Hold the front panel of a board with hands.
CAUTION
CAUTION
CAUTION

5
N1PIUB
Introduction to the OptiX OSN 3500 Equipment
Front View
a
1
Exterior of the OptiX OSN 3500 III Subrack
Side View
b Oblique View c
Bolt for the PGND
cable
ESD jack Fan
Cable trough Air filter
Front view of the
N1PIUB
Label for the OptiX OSN 3500 III
subrack

6
2
Exterior of the General and Enhanced OptiX OSN 3500 Subracks
Front View
a
Side View
b Oblique View c
N1PIU\N1PIUA
The exterior of the enhanced OptiX OSN 3500 subrack (1100 W) is the same as that of the general OptiX
OSN 3500 subrack. The N1PIU power board is used for the general OptiX OSN 3500 subrack, and the
N1PIUA power board is used for the enhanced OptiX OSN 3500 subrack (1100 W).
NOTE

7
OSN 3500 11, 13, 20, and 22
11
39
40
46
48
55
57
74
75
78
82
39 and 40
OSN 3500 46, 48, 55, and 57
74 and 75
78 and 82
Cable distribution
plate
PDU
Installing Components
1
Positions of the Installation Holes
13
20
22
Cable distribution
plate
•Front view of the cabinet
•Positions of the installation holes
Structural
Component
Position of the
Installation Hole Remarks
The fan and air filter
are installed in the
subrack.
The fan and air
filter are installed
in the subrack.
Remove the front door and side panels of the cabinet before
routing cables. For information about how to remove the
doors, see the N63E Cabinet Installation Guide. To ensure
safe operations, assign a minimum of two persons to install
the subrack.
First install subracks in the lower part and then in the upper
part of a cabinet. If there is only one subrack, install it in the
lower part of the cabinet.
NOTE

8
2
Installing the Subrack
1
23
Ensure that the installation position of the mounting ears of the subrack matches the cabinet to be installed.
Install the floating nuts. Place the subrack along the guide rail and insert it in
slowly. Use panel screws to fix the subrack to the front
column of the cabinet through the holes on the
mounting ears.
Floating nut
Holes for installing
mounting ears of the
subrack in the N63E
cabinet
Installation hole
1
23
Holes for installing
mounting ears of the
subrack in the T63
cabinet

Power
module
CPU
J13
J8
J12
J9
J10
J11
C
F
card
J18
3 21
9
3
Checking the Power Jumpers on the Board
Check the power jumper settings and modify the settings as required. By default, the power jumpers are capped.
•Position of the jumpers of the N1GSCC (layout 1)
To set the input voltage of the
equipment
When the jumpers are not capped, the equipment is
supplied with the –60 V power.
When the jumpers are capped, the equipment is
supplied with the –48 V power.
•Position of the jumpers of the N1GSCC (layout 2)
To set the input voltage of the
equipment
NOTE
NOTE
NOTE
Checking Power Jumpers on the GSCC
a
When the jumpers are not capped, the equipment is
supplied with the –60 V power.
When the jumpers are capped, the equipment is
supplied with the –48 V power.

Power
module
CPU
J13
J8
J12
J9
J10
J11
C
F
card
J18
3 21
Power
module
CPU
J31
J11
J5
1
2
3
J30
J12
J13
J14
CF
card
10
Checking the Power Jumpers on the Board
Check the power jumper settings and modify the settings as required. By default, the power jumpers are capped.
•Position of the jumpers of the N3GSCC (layout 1)
To set the input voltage of the
equipment
When the jumpers are not capped, the equipment is
supplied with the –60 V power.
When the jumpers are capped, the equipment is
supplied with the –48 V power.
•Position of the jumpers of the N3GSCC (layout 2)
To set the input voltage of the
equipment
NOTE
NOTE
NOTE
When the jumpers are not capped, the equipment is
supplied with the –60 V power.
When the jumpers are capped, the equipment is
supplied with the –48 V power.

Power
module
J11
J18
J30
J31
CPU
1 2 3
3 2 1
3 2 1
Power
module
CPU
J3202
J7100
J2101 1
2
3
J3201
11
Checking the Power Jumpers on the Board
Check the power jumper settings and modify the settings as required. By default, the power jumpers are capped.
•Position of the jumpers of the N4GSCC
To set the input voltage of the
equipment
When the jumpers are not capped, the equipment is
supplied with the –60 V power.
When the jumpers are capped, the equipment is
supplied with the –48 V power. It is the default state.
•Position of the jumpers of the N6GSCC
To set the input voltage of the
equipment
2–3 or jumpers are not capped: If jumper bits
(positions) 2 and 3 are capped or jumpers are not
capped, the equipment is supplied with the –60 V
power.
1–2: If jumper bits (positions) 1 and 2 are capped, the
equipment is supplied with the –48 V power. It is the
default state.
NOTE
NOTE
NOTE

12
Check the setting of the jumper J9. Modify the setting if required. By default, the jumper J9 is being capped.
Set the jumper J9 as follows:
To enable the subrack to work as the main subrack, cap the jumper J9.
To enable the subrack to work as the extended subrack, do not cap the jumper J9.
•Position of the jumpers of the N4GSCC
•Position of the jumpers of the N6GSCC
The AUX is available in two versions: version B and version C. For
the AUX of version C, jumper J9 is under the daughter board. You
can find it only after the daughter board is removed.
NOTE
NOTE
Checking Jumpers on the AUX
b
Power
Module
J9

13
Phillips screwdriver
Mounting ear
Fiber hole
Plate
Exterior of the Fiber
Management Tray
a Positions of the Installation Holes b
abc
4
Installing Cable Distribution Plates
5
Installing Fiber Management Trays
A cable distribution plate is installed in a proper position above the subrack.
Holes for installing mounting ears of the N63B cabinet
Holes for installing mounting ears of the T63 cabinet
a
b
cHoles for installing mounting ears of the N63E cabinet
NOTE

14
2
2
1
1
Install mounting ears on the fiber management tray. Secure the fiber management tray in the cabinet.
Phillips screwdriver
By default, the fiber management tray is installed in the lower part of the cabinet and is more than 50 mm
away from the subrack. The fiber management tray must also be more than 50 mm away from the air inlet
and outlet of the subrack. The fiber management tray can be installed in a cabinet that is not fully configured
with subracks, but future expansion will be affected due to reduced installation space in the cabinet.
Installation Method
c
With no attenuator used (the optical fibers connected to
the optical interface board are on the same side of the
cross-connect and timing board)
With no attenuator used (the optical fibers connected to
the optical interface board are on different sides of the
cross-connect and timing board)
With the attenuator used (the optical fibers connected to
the optical interface board are on the same side of the
cross-connect and timing board)
With the attenuator used (the optical fibers connected to
the optical interface board are on different sides of the
cross-connect and timing board)
Variable optical attenuator Variable optical attenuator
>50 mm
Spooling Fibers in the Fiber Management Tray
d
30±3 Kgf.cm
M6
12±1.2 Kgf.cm
M4
NOTE

15
Connections Between Ports and Optical Fibers
a
•Exterior of the SS61COA
Optical input port Optical output port
DIP switch RS232-1 port RS232-2 port Monitoring
port 1 Monitoring
port 2 Power port
LC fiber connector
RS-232-1 and RS-232-2 are management ports. MONITOR-1 and MONITOR-2 are alarm output ports.
•Fiber connections of the SS61COA
Subrack 1 Subrack 2
The SS61COA, a case-shaped amplifier for 1550 nm optical signals, can be used as a pre-amplifier or
a booster amplifier.
6
Installing the SS61COA
Optical interface board
OUT
IN
IN
IN
OUT
IN
SS61COA
SS61COA
Optical fiber
10 dB fixed optical attenuator
OUT
SS61COA
OUT
OUT
IN
SS61COA
OUT
IN
Optical fiber 10 dB fixed optical attenuator
Optical interface board
NOTE
NOTE

16
Installation Procedure
b
Phillips screwdriver
Flat-head screwdriver
2
2
1
1
4
4
3
3
Install the holder. Remove the cable tray.
Install the SS61COA. Install the cable tray.
When you install the SS61COA inside the cabinet, 125 mm of space is required. By default, the SS61COA is
installed below the lower subrack and is more than 50 mm away from the subrack. The SS61COA can be
installed in a cabinet that is not fully configured with subracks, but future expansion will be affected due to
reduced installation space in the cabinet.
Cable tray
•Installation effectiveness
30±3 Kgf.cm
M6 30±3 Kgf.cm
M6
30±3 Kgf.cm
M6
30±3 Kgf.cm
M6
NOTE

17
1 2
3
4
C
A
B
Cable Connections
c
a
b
c
Power cable for the SS61COA
Serial port cable
To the serial port of the
SS61COA
Serial port cable
Power port of the
SS61COA
a
bc
SS61COA SS61COA