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 45 ( 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
Internal Battery Backup
The following battery backup levels can be achieved in the cabinet:
• Full: one hour backup time
• Half: half an hour backup time
If no TM equipment is used, additional batteries can be installed in the TM
compartment. The backup time will then be enhanced by 100%.
External Battery Backup
Ericsson supplies two external battery backup alternatives: the BBS or the
BBU 9500. Both are connected through the DC filter.
Note: The maximum distance between the RBS and BBS must not exceed
10 meters to prevent damage from, for example, lightning.
8.3 Output Power to TM
The RBS can supply the TM with power according to the table below.
Table 31 Output Power
48 V DC
2 × 200 W
+24 V DC
2 × 250 W
48 V DC and +24 V DC
200 W + 250 W
Note: Power to the transport module can be distributed to up to 10 internal
users through the optional RU/ADM.
8.4 Power Consumption
The power consumption is shown in the table below.
Table 32 Maximum Power Consumption during Battery Charging
RBS Climate System Power Consumption, Input
Voltage >200 V AC
2106 or
2106i
Heat Exchanger Climate Unit 5,570 W
2106 or
2106i
Combined Climate Unit 5,920 W
2106 V3 Heat Exchanger Climate Unit 7,700 W
2106 V3 Combined Climate Unit 8,700 W