ABB DPA UPScale ST40 User Manual page 49

S2 family 10 – 200 kw
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All voltage free contacts are rated 60 VAC max. and 500 mA max.:
Block Terminal Contact
X2 / 1
NO
X2 / 2
NC
C
X2 / 3
X2 / 4
NO
NC
X2 / 5
X2 / 6
C
X2 / 7
NO
NC
X2
X2 / 8
X2 / 9
C
NO
X2 / 10
X2 / 11
NC
X2 / 12
C
NO
X2 / 13
X2 / 14
NC
X2 / 15
C
X1 / 1
X1 / 2
GND
X1 / 3
X1 / 4
GND
X1 / 5
X1
X1 / 6
GND
X1 / 7
X1 / 8
GND
X1 / 9
X1 / 10
GND
Phoenix Spring Terminals (X1...X2) Connection
Modifications reserved
Page 49/79
Signal
On Display
MAINS_OK
ALARM
LOAD_ON_INV
Message
BATT_LOW
ALARM
LOAD_ON_MAINS
Message
COMMON_ALARM
ALARM
IN
+ 12Vdc
GND
IN
+ 12Vdc
GND
+
IN
3.3Vdc
GND
IN
+ 12Vdc
GND
IN
+ 12Vdc
GND
Function
Mains Present
Mains Failure
Common
Load on Inverter
(Load on Mains bypass)
Common
Battery Low
Battery OK
Common
Load on bypass (Mains)
(Load on Inverter)
Common
Common Alarm (System)
NO Alarm Condition
Common
Generator Operation
(NC = Generator ON)
Customer IN 1
(Function on request, to be defined)
Temperature Battery
(If connected , the battery charger
current if depending of the battery
temp.)
Remote Shut down
(Do not remove the factory mounted
bridge until external Remote Shut
down is connected)
12 Vdc sourse
(max. 200 mA load)

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