PTZ wireless control system is to help users remote control PTZ turning, lens stretching. You don't need to wire the RS232 cable now. The system provides you a transparent wireless passage. Users can control PTZ in the control center which is several kilometers away from your camera without running cables.
Data Sheet:
o Power output: 5V DC (customized)
o RF power: ≤500mW (customized)
o RF effective rate: 1,200/2,400/4,800/9,600/19,200bps
o Interface baud rate: 1,200/2,400/4,800/9,600/19,200bps optional
o Frequency band: 433, 450, 470, 868 and 915MHz or ISM others
o Interface: standard RS-232/RS-485/USB and TTL
o Communication mode: half-duplex
o Offering a transparent data interface
o Suitable for any standard or non-standard user protocols
o Channel: 8 (default), 16/32(customized)
o Receive current: less than 28mA (TTL connect)
o Receive sensitivity: -123dBm @1,200bps, -118dBm@9,600bps
o Transmitting current: less than 350mA
o Sleep current: less than 20uA
o RF line-of-sight range: more than 2km (BER = 10 to 3 at 9,600bps)
3km (BER = 10 to 3 at 1,200bps)
o Size: 80 x 45 x 19mm (without antenna port)