Reference Manual Part 1

RBS 2106
P009697D
Connection field 3
Connection field 2 Connection field 1
AC mains inlet
102
543
757
1198
1300
110
274
393
557
710
200
Figure 12 Cable Inlet Measurements
Table 9 Connection Field
Connection Field Cables
1 1 x 20 mm (diameter) AC Connection
2 2 x 26 mm (diameter)
3 6 x (1 x 10 mm + 3 x 0.5 mm) (diameter)
Connections on DF
The DF is a modular construction containing six positions for overvoltage
arrestors for external alarms, and OVP modules for PCM and ESB cables.
Overvoltage Arrestors for External Alarms
All voltage arrestors, for example external alarms, have space for two alarms.
The cable used must be single core, with a diameter of 0.3 – 0.8 mm.
Table 10 Overvoltage Arrestors
Alarm
Connector
Alarm 1+ OVP 1, terminal 4
Alarm 1- OVP 1, terminal 3
Alarm 2+ OVP 1, terminal 2
Alarm 2- OVP 1, terminal 1
24 (36)
E
N/LZT 720 0222 Uen R6A