Huawei OptiX RTN 950A User manual

HUAWEI TECHNOLOGIES CO., LTD.
OptiX RTN 950A Radio Transmission System
V100R010
IDU Quick Installation Guide (Indoor)
Issue: 01
Date: 2017-05-30

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]
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.
Copyright © Huawei Technologies Co., Ltd. 2017. All rights reserved.
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.

2
Installation Process
Before You Start PrecautionsPage 2
Start
Instructions and
Precautions for
Handling Boards
Page 3
Instructions and
Precautions for
Handling Power
Cable Terminals
Page 4
Precautions for
Handling the Toggle
Lever Switch
Page 5
Introduction to the
RTN 950A
Equipment
Page 9
Installing the RTN
950A
Pages
11 to 17
Optional: Installing
the E1 Panel
Pages
17 to 18
Installing BoardsPage 19
Installing IDU
Cables
Pages
19 to 31
Checking the
Installation
Page 38
End
Installing Power
Cables
Pages
19 to 21
Installing PGND
Cables
Page19
Installing Ethernet
Service Cables
Page 23
Installing E1 Cables
Pages
21 to 22
Installing IF
Jumpers
Page 24
Installing XPIC
Cables
Page 23
Installing STM-1e
Cables
Page 26
Installing Fibers
Pages
25 to 26
Installing Orderwire
Phone Cables
Page 27
Installing NM
Cables
Pages
26 to 27
Installing
Asynchronous and
Synchronous Data
Cables
Page 29
Installing External
Clock Cables
Page 28
Cable Layout
Effectiveness
Page 31
Installing External
Alarm Cables
Page 30
Installing the
Chassis in the 19-
Inch Cabinet
Pages
10 to11
Installing the
Chassis in the
ETSI Cabinet
Pages
11 to 12
Wall-Mounting the
Chassis
Pages
12 to 14
Desk-Mounting the
Chassis
Page 15
Tools for InstallationPage 8
Precautions for
Handling IF Cables
Page 6
Precautions for
Handling IF
Jumpers
Page 6
Precautions for
Handling IF Boards
Page 7

1
Commissioning Process
Powering On the
Equipment
Page 35
Start
Configuring the NE
Data (by Using the
USB Flash Drive)
Page 36
Configuring the NE
Data (by Using the
Web LCT / Hand-
Held Tool)
Page 37
Aligning the
Antennas
Pages
38 to 40
Checking the Radio
Link Status
Page 40 Aligning the Dual-
Polarized Antennas
Pages
39 to 40
Aligning the Single-
Polarized Antennas
Pages
38 to 39
End

2
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 electrostatic discharge 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 pipes 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.
Pre-installation Check
Check the telecommunications room, cabinet, power supply, ground wires, optical cables, and
associated facilities prior to installation. Start the installation according to the engineering design
documents after verifying that conditions are met.
NOTE
CAUTION
CAUTION
CAUTION
Power Supply
The equipment uses a -48 V/-60 V DC power supply. An AC power supply or a high-voltage power
supply may cause equipment damage or even human injuries and therefore is forbidden.
CAUTION

3
Do not hold a board without hand protection. Wear an ESD wrist strip 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 strip
Hold the front panel of a board with hands.
Instructions and Precautions for Handling Boards
CAUTION
CAUTION
CAUTION

4
Instructions and Precautions for Handling Power Cable
Terminals
Do not pick up the tail end of the red latch by using a finger or a screwdriver to avoid damage.
Press the front of the red latch. Properly move the red latch outwards.
2
2
1
1
CAUTION

5
Precautions for Handling the Toggle Lever Switch
Turn the toggle lever switch only
after gently pulling it out.
•Position and description of the toggle lever switch
I : ON
O: OFF
•Turning on the switch
•Turning off the switch
Pull the switch out gently. Turn the switch. Release the switch.
Pull the switch out gently. Turn the switch. Release the switch.
1
1
2
2
3
3
1
1
2
2
3
3
CAUTION
A dual-channel IF board does not
have a toggle lever switch.
NOTE

6
Power off the ODU. Connect or disconnect the IF cable .
Connect or disconnect an IF cable only after
powering off the ODU. Do not connect or disconnect an IF cable when the
ODU is powered on.
Connect or disconnect an IF cable only
after powering off the ODU. Do not connect or disconnect an IF cable when the
ODU is powered on.
Power off the ODU. Connect or disconnect the IF cable.
CAUTION
CAUTION CAUTION
2
1
Precautions for Handling IDU-side IF Cables (Single-
Channel IF Board)
Precautions for Handling ODU-side IF Cables (Single-
Channel IF Board)

7
Precautions for Installing IF Cables (Dual-Channel IF Board)
Precautions for Removing IF Cables (Dual-Channel IF
Board)
CAUTION
When installing an IF cable, connect one end of the cable
to the ODU and then connect the other end of the cable to
the IDU.
Connect the IF cable to the ODU. Connect the IF cable to the IDU.
CAUTION
When removing or replacing an IF cable, disconnect one
end of the cable from the IDU and then disconnect the
other end of the cable from the ODU.
Disconnect the IF cable from the IDU. Disconnect the IF cable from the ODU.