LPRS, Europe’s leading supplier of short-range radio devices, announced the availability of the multi-channel telecommand transmitter and receiver modules. The new CDT-TX-02M-R and CDT-RX-02M-R modules offer long range control, low voltage operation with low current consumption for reliable battery operation and CDT-01-compatible communication format. Output switching is via very reliable Photo MOS relays and all circuitry is housed in robust metal casings.

These CE certified radio modules operate in the 434 MHz ISM band and offer the following standard features: six switch inputs and outputs, transmitter standby mode in, four receiver operation modes, 10 mW RF output power, MSK modulation, receiver sensitivity -120 dBm, six switching signal transmission R&TTE (EN 300 220)  and RoHS compliance. Power requirements for the CDT-TX-02M-R are 2.2 to 12 V at 27 mA with 1 µA at standby and for the CDT-RX-02M-R, 3.0 to 12 V.

Typical applications for the new CDT-TX-02M-R and CDT-RX-02M-R telecommand modules include: remote control applications, paging systems, emergency lights, alarm systems and start/stop control for motor operated equipment.