Deif GC-1F - Page 64

GC-1F Installation Instructions and Reference Handbook
DEIF A/S Page 64 of 123
GC-1F
RPM
Starter
(crank)
Running
feedback
input
9262712 18
17
Rex
1N4007
+-
Battery
B+ D+ W
Brush
Brush
Excitation
controller
Coil (rotor)
Exciter
Charge
alternator
UVW
Stator
RPM inputs
Charger alternator connections
This schematic diagram shows the basic way the charger alternator and the GC-1F can
cooperate.
Only one running feedback is needed, but for optimal safety and function both the RPM (Tacho)
input and the digital running feedback (D+) can be used as shown in the example below.
Rex: Excitation resistor: 12 V systems: 47  3 W
24 V systems: 100  6 W
Charger alternator terminal W
The terminal W output is an AC voltage.
Magnetic pickup
The 2-wire magnetic pickup can be connected directly to terminals 17 to 18.