LPRS offers a wide range of wireless key-fobs to manufacturers of security and control systems. In addition to the AMTX2B-4-ER model, a range of cost-effective, multi-function wireless key-fobs have now been introduced. They are available in a number of different designs, providing a range of control options and case designs to complement end system aesthetics.
The new range of wireless key-fobs is made up of six different models all operating at 433, 92MHz and housed in ABS cases. All feature the Keeloq software data encoding system derived by Microchip Technology to ensure safe and secure transmission of control signals from the key-fob transmitter to the receiver.
The Ring, Duet and Alien models are two-channel devices with transmission power of less than +4dBm. They feature a low battery indicator and transmission indicator using two LEDs, in red and green, measure 35x50x10mm and are fitted with rubber actuating buttons.
The Banan offers three channels and has a transmission power of less than +2dBm and dimensions of 68x25x15mm with plastic buttons. The Lider and Quartet key-fobs are four channel devices with transmission power of less than +4dBm. They both feature LED low battery and transmission indicators, dimensions are 35x70x14mm, with plastic buttons on the Lider and rubber buttons on the Quartet.
The new RSC-2 wireless key-fobs complement the existing AMTX2B-4-ER transmitter. This two-button key-fob AM transmitter operates at 434MHz and features the company's easy-Radio software allowing instant wireless communication with a matching receiver. On board software can be customised to suit specific requirements and may be reconfigured up to a minimum of 1000 times. The AMTX2B-4-ER offers reliable communication over an extended range, operates in ASK format and features an LED indicator to confirm transmissions.
Typical applications for the wireless key-fobs include remote control door, window open, car alarms, access control, automatic gates, and lights.
