Wiring Diagram - Honeywell Thor VM3 User Manual

Wiring Diagram

See Caution
statement
below
CAUTION
For battery powered vehicles:
GND must be connected to the vehicle chassis ground.
For internal combustion engine powered vehicles:
GND is connected to the vehicle chassis ground, which can also be battery negative.
Fuse Requirements
WARNING - For proper and safe installation, the input power cable must be connected to a fused circuit on
the vehicle. If the supply connection is made directly to the battery, the fuse should be installed in the positive
lead within 5 inches (12.7 cm) of the battery's positive (+) terminal. Use VM3055FUSEKIT to install this fuse
or use equivalent 20A fast blow fuse.
Note: For North America, a UL Listed fuse is to be used.
1 - 32
Existing Circuitry on Vehicle
Forklift Battery
Main Switch
+Vo -Vo
Fuse - See
Warning
statement below
GND V + V -
IN IN
V +
O
V -
O
DC/DC
Power
Supply
User supplied serial
cable for optional
screen blanking
connection,
see below
Red/White (if present)
Red
Black/White (if present)
Black
Green
Blue
(not connected)
Quick Mount
Smart Dock
COM1 or COM2
Connector
on Dock
Circular
Power
Connector
on Dock