Vicon RO-M EW, User Manual

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Accessories
204
Extended ISO cable
An extended ISO cable is available for a tractor-drawn spreader. This
replaces the short cable that is already fitted. Exchange the whole
cable.

The wire-connecting diagram is displayed in the spare parts
manual.
RS-232 cable
The Tellus control box communicates with an external system via an
RS-232 connection. You can use a cable with an RS-232 plug to
connect the signal from an external system to the Tellus control box.
You can find the plug pin occupation in

The Tellus control box operating manual.
Tractor ECU driving
speed signal
If you use a tractor ECU to equip the tractor with the ISOBUS
communication system, you must also provide the tractor ECU with a
driving speed signal. You can use the tractor (radar) or the wheel
sensor to measure driving speed measurement. To connect with the
tractor ECU,
•
you fit the wires in the correct position in the tractor ECU,
•
a universal connecting plug and consequently the radar plug,
possibly with a specific cable and plugs in between, to this
connecting plug.
Various cables for many different types of radar are available.

Also see the spare parts manual.
Tractor ECU connecting plug
To connect the driving speed signal to the tractor ECU, you must first
provide the tractor ECU with a connecting plug.
Connect the wires according to the connecting diagram as displayed
in

Tractor ECU assembly instructions.
Tractor radar side
Tractor ECU side