User Manual
Table Of Contents
- toc
- RBS Product Description
- 1 Introduction
- 2 Product Overview
- 3 Dimensions
- 4 Space Requirements
- 5 Environment
- 6 Hardware Units
- 7 Interfaces
- 7.1 External Connections
- 7.2 Test Interface
- 7.3 Operator Interface
- Figure 18 Power System
- 8.1 Power Supply
- 8.2 Battery Backup
- 8.3 Output Power to TM
- 8.4 Power Consumption
- 9 Transmission
- 10 External Alarms
- 11 Standards, Regulations and Dependability
- RBS Product Description
- tables
- Table 1 RBS Weights with Combined Climate Unit
- Table 2 RBS Weights with Heat Exchanger Climate Unit
- Table 3 RBS 2106 Colours
- Table 4 RBS 2106 Climatic Requirements
- Table 5 RBS 2106i and RBS 2106 V3 Climatic Requirements
- Table 6 Sound Pressure Level, Bystander Position without Sound H
- Table 7 Sound Pressure Level, Bystander Position with Sound Hood
- Table 8 Sound Pressure Levels for a Free Standing RBS with Combi
- Table 9 Sound Pressure Levels for an RBS against a Wall, with Co
- Table 10 Sound Pressure Level, Bystander Position without Sound
- Table 11 Sound Pressure Level, Bystander Position with Sound Hoo
- Table 12 Sound Pressure Levels for a Free Standing RBS€2106 with
- Table 13 Sound Pressure Levels for an RBS€2106 Against a Wall, w
- Table 14 Sound Pressure Level, Bystander Position without Sound
- Table 15 Sound Pressure Levels for a Free Standing RBS 2106i or
- Table 16 Sound Pressure Levels for an RBS 2106i or RBS€2106€V3 w
- Table 17 Compliance Boundary Dimensions for the General Public (
- Table 18 Characteristics of Typical Antenna
- Table 19 Maximum Power to Antenna for Various RBS€2106 Configura
- Table 20 Maximum Dimensions
- Table 21 Power Distribution for the TM Space
- Table 22 Connection Field Inlets in RBS 2106i and RBS 2106 V3
- Table 23 OVP Module Capacity
- Table 24 Overvoltage Arrestors
- Table 25 Antenna Connections
- Table 26 External Connections
- Table 27 Optical Indicators
- Table 28 Switches and Circuit Breakers
- Table 29 Power Parameters
- Table 30 Mains Fuses Recommendation
- Table 31 Output Power
- Table 32 Maximum Power Consumption during Battery Charging
Ericsson Internal
DESCRIPTION 30 ( 50 )
/ XSNSIXI 129/1551-LZA 701 0001 Uen
CBC/ XRX/M ( Kai Lian) 2011-05-05 F
Prepared (also subject responsible if other) No.
Approved Checked Date Rev Reference
FCU
RBS 2106 and RBS 2106i include a Fan Control Unit (FCU) that controls the
fans in the cooling system by regulating fan speed. The FCU is controlled
by the DXU.
RBS 2106 V3 does not include an FCU as a hardware. Instead the fans are
controlled directly from the DXU.
Number of units: 0 for RBS 2106 V3, 1 for RBS 2106 and RBS 2106i.
IDM
The Internal Distribution Module (IDM) distributes the internal +24 V DC power
to the various units. Each distribution circuit in the cabinet is connected to
a circuit breaker in the IDM.
Number of units: 1
PSU
The Power Supply Unit (PSU) converts 120 – 250 V AC to regulated +24 V DC.
Number of units: 2 – 4
6.2 Optional Hardware Units
This section describes the RBS 2106 optional hardware units.
ASU
The Antenna Sharing Unit (ASU) is a part of co-siting, that is, using another
cabinet together with a GSM RBS 2106 cabinet in the same sector. The ASU
allows a TDMA (or other) cabinet and a GSM RBS 2106 cabinet to share RX
antennas.
Number of units: 0 – 1
ADM
The Auxiliary Distribution Module (ADM) handles distribution and fuse
connection of system voltage (+24 V DC and
48 V DC) to the Transport
Module (TM).
Number of units: 0 – 1
Battery Backup
Batteries can be installed inside the cabinet in either of the TM/BM spaces
located to the left of the BFU. An external source of battery supply can also
be used through the DC filter. if this is the case, then internal batteries can
not be used.