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The 5500 and 5200 devices include a sensor port for monitoring various voltage events
occurring within the vehicle such as: PTO engagement/disengagement, secondary engine
on/off, and door open/close.
Please review prior to performing sensor installation:
• Installer shall use only a digital multi-meter to verify that line Voltage and Amperage are within the
product tolerances.
• Installer shall use 24 gauge (minimum) wires for installation.
• Electrical connectors must be used when attaching sensor wires.
• Voltage testing should always be performed with a vehicle door open to avoid retained accessory
power issues.
The 5500/5200 comes equipped with two sensor inputs. Each sensor will be associated with a pair of
input wires. One pair of wires (Purple, Black) will be associated with Sensor 1 and the other pair of wires
(Blue, Black) will be associated with Sensor 2.
Use the Black wire of each pair to make a secure vehicle ground connection. Then, connect the other wire
(Blue or Purple) of each pair to the desired signal to be monitored.
Optional Sensor Installation Instructions