Liebert 7200 Series User Manual page 60

Chapter 4 - Optional equipment
Battery circuit breaker boxes
TO BATTERY
+
+
TO UPS
UPS CABINET
- +
Page 4-18
Issue 6
(03/98)
document in response to "powersure ups"
Temperature
-
sensor
4520067T
Temp. sensing to UPS
-
Earth
Control/monitoring signals
TO BATTERY
SENSOR
TEMPERATURE
(OPTIONAL)
4532029 V
+ -
Figure 4-M . Connections and layout of the battery circuit-breaker box
Maximum dimensions in mm:
Height = 470
Width = 300
Depth = 146
Control Board 4520067T terminal block X1
connections to the UPS auxiliary terminal block X3:
BCB System
PCB
X1-5 = Temperature sensing signal = X3-2
X1-4 = Temperature sensing signal = X3-3
X1-3 = Control signal common
X1-2 = C.B. status signal
X1-1 = C.B. Control signal
3
2
1
X3
X4
X5
X6
X7
V<
X8
X9
1 2 3 4 5
BATTERY
CIRCUIT
BREAKER
X3
1
2
3
4
5
6
7
8
9
10
11
12
7200 Series UPS User Manual
Single Module and 1+1 Parallel System
UPS
= X3-4
= X3-5
= X3-6
X 2
X10
X1
Battery C.B.
Controller
Board ( 4520067T )