Anbau- und Bedienungsanleitung - Mounting the wheel sensor on the rim

The wheel sensor should be mounted on the rim in the following instances:

▪: For a mounted sprayer and tractor with no all-wheel drive – on the front wheel of the tractor.

Mounting the wheel sensor on the rim

	Cable to the 3-pin plug		Switching distance Must be 5 to 10 mm.
	White color: Ground		Distance from the angle bracket to the end of the sensor Must be at least 25 mm.
	Brown color: +12 Volt		3-pole plug – Pin assignment (optional)
	Green color: Wheel		White color: Ground
	Mounting angle		Brown color: +12 Volt
	Wheel sensor with a blue cap		Green color: Wheel
	Magnet with a red cap Mount in an anti-magnetic manner.

The following illustration shows the position of the wheel sensor and the magnet on the rim:

Position of the wheel sensor and the magnets on the rim

	Switching distance 5-10mm		Magnet
	Wheel sensor

Procedure

1.: Calculate the number of magnets required.
The number of magnets is dependent on the size of the wheel.
The distance traveled from pulse to pulse must not exceed 60 cm.
Calculation:
Wheel circumference ÷ 60 cm = number of magnets
e. g.:
256 cm ÷ 60 cm = 4.27 = min. 5 magnets

2.: Mount the magnets on the wheel shell with the V4A screws provided.
The magnets must be distributed evenly around the perimeter of the rim.

3.: Mount the wheel sensor onto the king-pin bearing using the bracket provided. The end of the sensor must point to the magnets.
The distance between the sensor and the magnets must be between 5 -10 mm.
The following illustration shows the position of the sensor and the magnets:

4.: Connect the wheel sensor electronically:
You can do this in the following ways:
- If you mounted the wheel sensor on the trailer-sprayer, connect the wheel sensor to the distributor. Use the 39-pole plug.
- If you mounted the wheel sensor on the tractor wheel, connect the wheel sensor directly to the Spraylight. Plug the sensor's 3-pole plug into the 8-pole flange socket of the Spraylight.