User Manual

RBS 2102 Macro Outdoor RBS
Buttons and Switches
Buttons and switches can be found on several RUs. The table below takes into
account only the buttons on the DXU and TRUs.
Table 9 Buttons
Button Description
TRU reset Resets the TRU
DXU reset Resets the DXU
Local/remote mode Changes the mode between local and remote.
On the TRU this applies to the TRU only, on the
DXU this applies to the whole
RBS.
Test call Not used
Barcode
The barcode for product identification is readable without disrupting RBS
function.
7 Power System
The RBS 2102 power system consists of the supply voltage inputs, internal DC
power supply, and the battery back-up system.
7.1 Power Supply
The RBS 2102 operates on AC. The mains voltage is selected by strappings
located in the power connection box and in the climate unit.
Note: A lockable mains disconnect switch must be provided close to the
RBS 2102 to facilitate maintenance and repair activities.
7.2 Operating Voltage
The RBS 2102 operating voltages are shown in the table below.
21 (24)
EN/LZT 720 0220 Uen R2A