D+ Connection, Terminal 93 - Deif AGC 200 Installation Instructions Manual

AGC 200 installation instructions
4189340610 UK

5.2.12 D+ connection, terminal 93

Battery
+12/24V DC
- +
0V DC
Emergency
stop
25
Run coil 27
Crank 26
The D+ connection is used for two purposes:
1: Detection of engine running (in case the RPM input is not used).
This is done by detection of the 12/24 V DC build-up of the charger generator. When voltage comes up,
the engine is running.
2: Helping the charger generator build up voltage.
When the crank relay output activates, it is fed 12/24 V from the emergency stop input (normally closed).
At the same time, a 140 mA DC constant current generator will feed current into the terminal 93 (D+) con-
nection. This will help excite the charger generator.
DEIF A/S
1
2
Alarm
Running
140 mA
D+
93
D+
Charger
generator
Wirings
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