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BoomPilot®
PRINCIPLE OF OPERATION
The BoomPilot system controls the sections valves according to the GPS position. The GPS makes it possible to avoid overlaps or skips.
The ABSC (automatic boom section control) box is designed for switching active high when spraying. This means that a 12V signal is issued
to control the corresponding section valve.
The ABSC box is connected in parallel with the controller section switches.
The BoomPilot controls the section valves in automatic mode, and the controller section switches should be set to off unless the operator
wants to override the auto mode and thus force spraying.
The BoomPilot monitors the controller section switches that controls the valves in manual mode. The the Master switch can be used both in
automatic mode as well as in manual mode.
Figure 2: Principle of operation
ABSC box
Controller Section Switch
Valve
BEFORE THE INSTALL
Before starting the installation it’s important to be sure that the ABSC kit PN 903-322 ts your Müller Spray Control - S system.
Figure 3: Müller Spray Control - S and connector detail
Check the connector for the spray functions in the Müller
Spray Control - S switch box (Must be 39 poled). Check
the ‘Code pin’ and Code socket’.
If it isn’t a standard Müller switch box (No Müller logo
on), please use the below table to check if the switch box
is compatible with the Müller standard.
A1 *Reg + B1 Section-5 C1 *Tilt L.
A2 *Reg. - B2 Section-6 C2 *Tilt L.
A3 Bypass B3 Section-6 C3 *Tilt L.
A4 Bypass B4 Section-7 C4 *Tilt R.
A5 Section-1 B5 Section-7 C5 *Tilt R.
A6 Section-1 B6 Section-8 C6 *Tilt R.
A7 Section-2 B7 Section-8 C7 *+12V
A8 Section-2 B8 Section-9 C8 *Flow meter
A9 Section-3 B9 Section-9 C9 *Gound
A10 Section-3 B10 *End nozzle L. C10 *Speed
A11 Section-4 B11 *End nozzle L. C11 *Pressure
A12 Section-4 B12 *End nozzle R. C12 *Tank
A13 Section-5 B13 *End nozzle R. C13 *Potm.
*Goes directly through the ABSC box from the Müller switch box.
