Project Description



Compact-V AC-R20

Medium-sized receiver with 48 – 230 VAC (± 10 %). There are 20 programmable relays and one forced guided emergency stop relay. The antenna is mounted externally. Optionally there is an output wiring or up to 64-pin connector.

  • Small, compact and robust housing design
  • Protection class IP65
  • Individual solution adaptation according to specification
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Data Sheet
Power supply
48 – 230 VAC (± 10 %)
Max. Switching current4 A
Outputs20 relays
Emergency stop relayForcibly managed
Safety levelEmergency stop output: PL d
Protection classIP65
WiringSurface-mounted housing or cable with open end or wired to a plug
Dimensions (L x W x H)196 mm x 172 mm x 76,2 mm
Weight1.500 g
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).