Product Specification for Power and Battery Cabinet
PBC Alarms to RBS
Type of connections:
Screw terminal for 4 x 2x max.1.5 mm²
Cable gland capacity:
1 times Ø 7.5-9.5 mm
Number of alarms:
4
PBC Alarms from
second PBC
Type of connections:
Screw terminal for 4 x 2x max.1.5 mm²
Cable gland capacity:
1 times Ø 7.5-9.5 mm
Number of alarms:
4
+24 Volt DC
The PBC supplies two regulated DC voltages with +24 V. The two
voltages are fused separately.
Each voltage supplies the RBS with DC power. The voltages are
galvanically isolated from -48 V and from Cassie/ground.
+24 V, RBS 1
Type of connections:
Screw terminal for 2x max.1.5 mm²
Cable gland capacity:
1 times Ø 7.5-9.5 mm
+24 V, RBS 2
Type of connections:
Screw terminal for 2x max.1.5 mm²
Cable gland capacity:
1 times Ø 7.5-9.5 mm
–48 Volt DC
The PBC supplies two regulated DC voltages with -48 V. The two
voltages are fused separately. One voltage supplies the AAU and the
other voltage supplies the Link equipment.
The two voltages are positive grounded, that is the terminal with the
highest potential is connected to Cassie/ground. The voltages are not
galvanically isolated from each other.
-48 V, AAU
Type of connections:
Screw terminal for 2x max. 6 mm²
Cable gland capacity:
See Data/DC port
-48 V, Link Equipment
Type of connections:
Screw terminal for 2x max. 2.5 mm²
Cable gland capacity:
1 times
∅
7.5-9.5 mm
EN/LZT 123 2697
R5A
1998-08-13
77 (306)
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