DKG-225 User Manual Firmware V-01
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The Charge terminal is both an input and output.
When the engine is ready to run, this terminal supplies the excitation current to the charge alternator.
The excitation circuit is equivalent to a 2W lamp.
Structure:
battery voltage output through 82 ohm resistor
voltage measurement input
Output current:
130mA @12VDC
Charge Fail Warning
Threshold:
6VDC
Open circuit voltage:
battery positive
Overvoltage protection:
> 500VDC continuous, with respect to battery negative
Reverse voltage
protection:
-30VDC with respect to battery negative
Structure:
Relay output, normally closed contact. One terminal is internally
connected to mains phase L1 input.
Max switching current:
16A @250VAC
Max switching voltage:
440VAC
Max switching power:
3000VA
Structure:
Relay output, normally open contact. One terminal is internally
connected to genset phase L1 input.
Max switching current:
16A @250VAC
Max switching voltage:
440VAC
Max switching power:
4000VA
The unit has 3 digital outputs. One of them may be selected as FUEL or STOP. The auxiliary output
function may be selected from list.
Structure:
Positive switching relay outputs
Max. Continuous current:
Fuel & crank:40A, Auxiliary:10A
Max. Switching current:
16 VDC
3.8. GENERATOR CONTACTOR OUTPUT
3.7. MAINS CONTACTOR OUTPUT
3.9. DIGITAL OUTPUTS
3.6. CHARGE INPUT TERMINAL
