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MA-5191A
21-10-2021
12 / 110
5.1.1.6
WIRING AND SIGNALS:
5.1.1.7
TERMINAL BLOCKS AND SIGNALS:
The connection of the EDT-150-5191 charger is as follows:
Connector
Pins Signal
Features
Minimum
cross-
section
Maximum
cross-
section
Earth
Safety earth
J1
Entrance
1
Functional Earth
(for EMC)
0.75 mm
2
2.5 mm
2
2
No connection
3
AC input, Neutral
N
230 Vac rms
4
AC input, Phase L
J2
DC output
1
Output 3 positive
terminal
0.08 mm
2
4 mm
2
2
Output 3 negative
terminal
3
Output 2 positive
terminal
4
Output 2 negative
terminal
5
Battery negative
terminal
6
Battery positive
terminal
7
Output 1 negative
terminal
8
Output 1 positive
terminal
J3
Temperature
measurement
1
Negative battery
temp. sensor
Sensor power
supply -
Pre-wiring
2
Measured battery
temp. sensor
Sensor
measurement
3
Positive battery
temp. sensor
Sensor power
J4
Alarms
4
Common Alarm
(COM)
0.75 mm
2
1.5 mm
2
5
Non-Urgent
Failure Alarm
(NUR)
NA Contact