Project Description


Compact-V AC-R33

Medium-sized receiver with 40-250 VAC supply. There are 33 programmable relays and one forced guided emergency stop relay. (Optionally also 30 relays + 3 analog outputs). There are 4 digital inputs for feedback. As interfaces there is a CAN interface and a RS232 interface.

The antenna is mounted externally. Optionally there is an output wiring or up to 64-pin connector.

  • Voltage: 40-250 VAC
  • Small, compact and robust housing design
  • Protection class IP65
  • CE
  • Individual solution adaptation according to specifications
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Data Sheet
Power supply40-250 VAC
Max. Switching current4 A
Outputs33 relays or 30 relays + 3 optocoupler outputs
Inputs4x digital
Emergency stop relayForcibly managed
Weight1.500 g
InterfaceRS232, CAN-Bus
Outputs4-20 mA or 0-10 VDC
Configuration of some functions with DIP switch
The receiver is also available as an add-on housing



The teach-in function enables an optimized utilization of the joystick movement. By setting the min/max values on the transmitter side, the maximum move of the joystick is optimally utilized. As a result there are no longer any dead joystick motions. Even a minimum deflection of the joystick causes the immediate opening of a valve.


Multi-user system

The multi-user system enables radio communication between several transmitters and several receivers. Each transmitter can be optionally operated with several receivers at a workplace and / or vice versa. Provided that this connection is not otherwise used at this moment.


Data reporting

Visual representation of Operating Range, Transmission signal strength, Status of the machine function and Customer-specific information as well as logos supplemented by acoustic feedback (buzzer can be activated).