Project Description

Compact-M2

Receiver

Compact-M2 R20

Receiver version with (8-35) V/DC DC power supply and customer-specific cabling. The receiver has 12 PWM outputs, 8 digital outputs, 2 digital inputs and a forced guided emergency stop relay. As a special feature, this receiver also offers up to 8 analog outputs especially for Danfoss valves. As interfaces, the Compact-M2 R20 has 2 CAN interfaces and one RS232 interface.

The antenna is available both internally and, on request, externally with an extension cable.

  • voltage: 8 -35 V/DC
  • small, compact and robust housing design
  • protection class IP 65
  • CE
  • individual solution adaptation according to specifications.
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Data sheet
Power supply8–35 V/DC
Max. Switching current4A
Outputsup to 12 PWM outputs + 8 x digital
+ up to 8 Danfoss outputs (see options)
Inputs2 x digital
Emergency stop relayforcibly managed
Antennaintegrated or external
Weight800 g
InterfaceRS232, 2 xCAN-Bus
Outputs4 –20 mA
Instead Danfoss-OutputsA: 0 – 10 VD/C
: B: 0 –5 VD/C
: C: 0,5 –2,5–4,5 VD/C
: D: –10–0–+10 VD/C

Technologies

Teach-in

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.

Radiokey

The safety risk is significantly reduced using the RADIOKEY. Here a defined range is available for the crane or machine operator in which the remote control system can be activated. As a result, unwitting or inadvertent activation of the transmitter is excluded and the receiver is not sent any control information.

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).