Elmes Electronic U2-HS remote control radio button, radio kit for 150 meters. Superheterodyne receiver and two key fob transmitters with two buttons. Memory of 112 transmitters. 8 modes of operation. 3 outputs (2 relays + open collector). Operating temperature: from -20° to +55°C.
The kit consists of a superheterodyne receiver and two key fob transmitters with two buttons. The kit is intended for radio control of security alarm systems for setting an entry delay, arming/disarming and access control. The KEELOQ coding algorithm with a dynamic code provides a high level of signal protection. The memory capacity of the receiver is 104 transmitters. There is a limit of 20 transmitters in some operating modes (see U2-HS data sheet for details).
• receiver type - superheterodyne, which increases the radius of action and increases the immunity of the set;
• miniature size of the receiver body;
• temperature range: from -20 ° to +55 ° C;
• 8 operational modes, for example:
- one button of the transmitter controls output 1 of the receiver, and the second button controls output 2;
- any button of the multi-button transmitter controls output 1 of the receiver, any other button - output 2;
- both buttons of one transmitter control one relay output of the receiver: the first turns on, the second turns off;
- one transmitter button simultaneously controls two receiver outputs, for example, control of two devices with galvanic isolation.
Key fob transmitter DWB100HT:
• Compatible with the EU 433.92 MHz standard;
• Calling power: < 5 mW;
• Battery 12 V (23 A);
• Maximum radius of action in open space: up to 150 m.
• Highly secure KEELOQ coding algorithm;
• Memory capacity: 104 transmitters (20 transmitters in some operating modes);
• Sensitivity of the superheterodyne receiver: -106 dB;
• Power supply: 11...17 V DC, 50 mA;
• Current consumption: 20 mA + 20 mA when the relay is activated;
• Operating temperature range: from -20 ° to +55 ° C;
• Setting the relay holding time in monostable (pulse) mode: from 0.25 sec. until 4 o'clock
• Bistable (switching on/off) mode;
• External signal output S (open collector): 1 A 60 V max.;