User's Manual

Table Of Contents
Figure 17: Power Supply Attached to a Secure Surface on the Vehicle
9.
Run the cable that connects the battery adapter to the power supply from the power supply to the location
where the A500/T5 VMT will be mounted
10.
Connect the yellow wire to the battery adapter by attaching the connector and tightening the nut.
Connecting the A500/T5 VMT Device to a Vehicle's Power Source
You will need the following equipment:
Two fuse holders from Cooper Bussman. Vocollect recommends using a Cooper Bussmann HFA series
in line waterproof fuse.
Two fuses. Vocollect recommends a 2A 250V SLO BLO fuse.
Three spade connectors
Four small cable ties
Fasteners
Vocollect recommends choosing unswitched power as the source for the power supply. This will allow Talkman
devices to be powered for software updates as well as prevent Talkman devices from accidentally being
unpowered if the vehicle is quickly switched off unintentionally.
1.
Remove all power sources from the vehicle.
2.
Remove any excess length from the cable from the input cable from the power supply.
3.
Connect the fuses to the cable near to the battery end of the cable. Remove approximately 4 inches of
the outer insulation from the cable.
4.
Expose approximately 10mm of copper on the positive and negative wires.
5.
Insert the exposed copper into the fuseholders and crimp into the positive and negative wires using an
approved tool.
6.
Connect the green wire to the vehicle's ground.
7.
Connect the fused white wire to the vehicle’s positive power source using an appropriate connector. This
may need to be crimped onto the wire.
8.
Connect the fused black wire to the vehicle’s negative power source using an appropriate connector. This
may need to be crimped onto the wire.
9.
Attach the power supply as shown in the following diagram.
Confidential: For informational use by Honeywell resellers and customers only
34 | Vocollect Talkman A500 Product Guide