DKG-225 User Manual Firmware V-01
- 19 -
Term Function
Technical data
Description
1
CRANK
Relay Output
40A/12V-DC
CRANK
output, capable of driving the
starter motor directly.
2
BATTERY POSITIVE
+12 V-DC
The positive terminal of the DC Supply.
3
FUEL
Relay Output
40A/12V-DC
FUEL
output, capable of driving the FUEL
solenoid directly.
Term Function
Technical data
Description
4
BATTERY NEGATIVE
O VDC
Power supply negative connection.
5
ALARM RELAY OUTPUT
10A-DC/12V-DC
This relay has programmable function,
selectable from a list. Factory set as
ALARM
output.
6
CHARGE
Input and output
Connect the charge alternator’s D+/WL
terminal to this terminal. This terminal will
supply the excitation current and measure
the voltage of the charge alternator.
7
SPARE ALARM INPUT
Digital Inputs,
0-30Vdc
The priority level of this input is adjustable.
8
HIGH TEMP SWITCH
Connect to the high temperature switch to
this terminal.
9
LOW OIL PRESSURE
SWITCH
Connect to the low oil pressure switch to
this terminal.
10
COOLANT TEMP. SENDER
Resistor measuring
inputs,
0-5000 ohms
Connect to the coolant temperature
sender. Do not connect the sender to
other devices. The input is programmable
in order to use to any sender type.
11
OIL PRESSURE SENDER
Connect to the oil pressure sender.
Do not connect the sender to other
devices. The input is programmable in
order to use to any sender type.
Term Function
Technical data
Description
51
GENERATOR CONTACTOR
Relay output, 16A-AC This output provides energy to the
generator contactor. If the generator
phases do not have acceptable voltage or
frequency values, the generator contactor
will be de-energized. In order to provide
extra security, the normally closed contact
of the mains contactor should be serially
connected to this output.
52
GEN-L1
Generator phase
inputs, 0-300V-AC
Connect the generator phases to these
inputs. The generator phase voltages
upper and lower limits are programmable.
54
GEN-L2
56
GEN-L3
58
GENERATOR NEUTRAL
Input, 0-300V-AC
Neutral terminal for the generator phases.
5. TERMINAL DESCRIPTION
