TUNNEL MASTER JR MANUAL
System Hardware
11
Tire Switch Wiring
Tire Switch
Wire Diagram
The following diagram shows how to wire the Tire switch into the
Relay Box.
Important!
This circuit is used if the customer has purchased a tire position switch
from the equipment vendor. The switch enables the Controller
software to turn equipment on and off as each of the vehicle's tires pass
that piece of equipment. In order for this to work properly, the tire
switch should be located in line with the gate switch.
Tire -
Tire +
24vac Power Source
(Supplied by Other)
Neutral
Hot
N.O.
Common
Smart Relay Box
Relay Box