RDG603A23
–
Issue 20
Page 55 of 84
Before wiring the 24 Volt 120 Amp Alternator please read the information
below:
•
The S (Sense) terminal is not active on the AVI147J3110HD or AVI147J3113HD
models so does not need connecting (on those two models).
•
The W (Tacho) is an option (when a rev counter is fitted) and is not required for
alternator functionality.
•
The DFM (Field Monitor) usage is dependent on the engine and is not required for
alternator functionality.
•
The Terminal 15 (Ignition) provides excitation and
MUST
be connected.
•
The L (Warning Lamp) is an option (when a warning lamp is fitted) and is not required
for alternator functionality.
•
The alternator is fitted with two B+ terminals. Either of the B+ terminals can be used.
•
The alternator is earth return (grounded) Ensure there is a good earth connection to
the engine.
A 12v ignition operated relay may be required to switch on the 24v supply to
Terminal 15 if the alternator is a stand alone item fitted to a 12v engine.
•
Use relay assembly RDG205A85
•
Use relay RDG1396
