Honeywell Thor vm3 User Manual page 72

17. Secure the power cable to the Thor VM3 using the
18. Place Thor VM3 in the Dock
19. If using the
20. Press the
21. Press the
Note: Ignition control is not available for trucks over 60VDC.
Wiring Diagram
See Caution
statement below
CAUTION
For battery powered vehicles:
must be connected to the vehicle chassis ground.
For internal combustion engine powered vehicles:
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 pos-
itive lead within 5 inches of the battery's positive (+) terminal. Use VM3055FUSE (or equivalent) to install
the fuse as shown below:
• For all voltages, use the 3A fuse from the kit or a slow blow fuse that has a DC voltage rating greater
than the vehicle input voltage.
Note: For North America, a UL Listed fuse is to be used.
4 - 28
(page 4-2)
Screen Blanking (page 4-32) feature, install the screen blanking box or switch.
Power Switch (page 3-4) on the back of the Thor VM3 dock.
Power Button (page 3-4) on the front of the Thor VM3 to turn on the Thor VM3.
Existing Circuitry on Vehicle
Forklift Battery
Main Switch
+Vo -Vo
Fuse - See
Warning
statement below
+ -
+
-
DC/DC
Power
Supply
Strain Relief Cable Clamps
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)
(page 4-16).
Quick Mount
Smart Dock
COM1 or COM2
Connector
Power
Connector