Anhänger Zentralmodul Graupner 3975.AZM

Anhänger Zentralmodul Graupner 3975.AZM

The ultimate solution for your semi trailer

This trailer module is a great all-rounder. It is connected to the tractor via infrared. For data transmission, an infrared transmitter module must be installed in the tractor.

In addition to the normal Kingbus light modules, two motors can be connected to this trailer module. Thus, e.g. the supports or ramps are operated on the trailer. Each motor can also be equipped with a limit switch. The necessary preparations have already been made. All you need to do is connect the limit switches to the supplied cable.

The module has an input for a potentiometer. This measures the bending angle between tractor and semi-trailer. For this purpose, a separate parts kit will be offered in the near future. In the steering axle control can be switched between "caster" and "reverse" (by pressing a button on the Kingpad). In addition, it is possible to manually control the axes in the desired steering angle - also by pressing a button on the Kingpad!

Furthermore, up to 16 LEDs (side marker lights) can be connected in series to the module. The luminosity can be steplessly dimmed with the potentiometer on the module. The LEDs turn on with the parking light.

With an additional Kingpad, which is mounted on the trailer, the motors (supports / ramps) can be operated without infrared connection to the tractor. This is helpful if e.g. the tractor was already cleared after a day of driving, but the ramps on the trailer still have to be folded.

All these special functions can be operated via the existing Kingpad No.3974.32. With the "S-key" can be switched to a second level. The normal buttons of the light functions are used for the special functions (supports, ramps, fifth wheel, steering axles). The pictograms are arranged between the buttons, see illustration Kingpad mc-32 (No.3974.32)
An even more comfortable control is possible with the individual Kingpads (No.3974.1 and 3974.2). The second control level is directly arranged on the switching pad No.3974.2 and thus the functions can be operated directly without having to switch the pad from light to switching function.

• 2x Kingbus outputs for light modules
• 2x motor driver (speed controller on / off / on, with soft start) up to 5A loadable
• End stop for motor driver 1x rotating beacon
• Input for saddle plate potentiometer (measures bending angle between tractor and semitrailer)
• Servo control for steered axles on the semi-trailer
• Kingpad input on the trailer (for control motor driver without connection to the towing vehicle)
• Up to 16 side marker lights in series without resistor (side light) Side marker lights dimmable
• Infrared receiver

Benötigtes Zubehör

• Infrared diode (No.3975.ID) for transmission of signals from the central module (No.3975) to the AZM.
• Trailer lighting module ABM (No.3975.ABM)
• Taillights for trailers / semitrailers (No.3975.RL)