Ericsson mRRUS 12 User manual

Remote Radio Unit Installation and Interface
mRRUS 12
QUICK GUIDE
Ge0947A

Remote Radio Unit Installation and Interface
Handling the mRRUS
Ge1369C
Ge2152B
Ge2151A
2| 2013-09-16

Remote Radio Unit Installation and Interface
Hoisting the mRRUS
Ge2097B
Ge2733B
3
| 2013-09-16

Remote Radio Unit Installation and Interface
Installing the mRRUS
Ge4134B
Note: If an mRRUS support kit is to be used, refer to installation information
in the RBS Site Products library.
4| 2013-09-16

Remote Radio Unit Installation and Interface
Opening the Front Solar Shield Opening the Installation Hatch
Ge4190
Ge4154A
T20 Torx
Holding the Installation Hatch
Ge4179
5| 2013-09-16

Remote Radio Unit Installation and Interface
Grounding the mRRUS Connecting the ESD Wrist Strap to the
Ground
Ge4153A
24 Nm
Socket 13 mm
Ge4145
6| 2013-09-16

Remote Radio Unit Installation and Interface
Connecting the Power Supply:
AC Power Supply DC Power Supply
Ge4147B
15 45
9
Unit of measurement: mm
55
9
Ge4147A
15 45
9
Unit of measurement: mm
L/N
Ge4148C
L/N
L
2.5 FLAT
0.5 Nm
RTN
Ge4149C
-48
2.5 FLAT
0.5 Nm
Ge4156B
T10 Torx
1 Nm
Ge4157B
T10 Torx
1 Nm
7| 2013-09-16

Remote Radio Unit Installation and Interface
Hoisting the Optical Cable
Max.
400 N
Note: The cables are fiber optic and must be handled with care. Never touch
the end face of the optical connectors. Only remove and dispose of
protective covers immediately before installation.
8| 2013-09-16

Remote Radio Unit Installation and Interface
Connecting the Optical Cable(s)
Connecting the SFP Module Connecting the Optical Cable
Ge4152 Ge4160B
T10 Torx
Routing the Optical Cable Connecting and Routing a Second Cable
Ge4176A Ge4166A
9| 2013-09-16

Remote Radio Unit Installation and Interface
Cascading mRRUSs
Ge4168
111
Main
Unit
10 | 2013-09-16

Remote Radio Unit Installation and Interface
Connecting the External Alarm Cable (Optional)
Preparing the Cable Connecting the Socket
Ge4161A
15 65
8
Unit of measurement: mm
Ge4176C
11
| 2013-09-16

Remote Radio Unit Installation and Interface
Connecting Antenna Interfaces:
To an Integrated Antenna To a Semi-Integrated Omni Antenna
Ge4150E
4 Nm
19 mm
Ge4137F
3.5 Nm
19 mm
To an External Antenna
Ge4174B
TX/RX 1
TX/RX 2
3.5 Nm
19 mm
12 | 2013-09-16

Remote Radio Unit Installation and Interface
Connecting the TX-monitor (Optional):
To an Integrated Antenna To an External Antenna
Ge4136A
3.5 Nm
19 mm
T20 Torx
Ge4135A
3.5 Nm
19 mm
T20 Torx
MON 2
MON 1
Note: If an mRRUS support kit is to be used, refer to installation information
in the RBS Site Products library.
13
| 2013-09-16

Remote Radio Unit Installation and Interface
Closing the Front Solar Shield
Ge4146A
2
1
Ge4164A
14 | 2013-09-16

Remote Radio Unit Installation and Interface
Powering Up the mRRUS
Power supply
ON
Ge1327A
15| 2013-09-16

Remote Radio Unit Installation and Interface
Ericsson AB
SE-164 80 Stockholm Sweden
© Ericsson AB 2013. All rights reserved. No part of this
document may be reproduced in any form without the written
permission of the copyright owner.
The contents of this document are subject to revision without
notice due to continued progress in methodology, design and
manufacturing. Ericsson shall have no liability for any error or
damage of any kind resulting from the use of this document.