... 2400/4800/9600/19200bps, set before delivery; * Transparent data transmission: What has been received is exactly what has ... Environment monitor system; * Wireless electronic display screen; * Wireless smart terminal: POS, PDA, PTZ; * RS-485 wire multi-drop system ... changeover wireless system; * Industrial Automation, PLC Control, Wireless Data Acquisition, SCADA; * Range: ≤8Km (BER=10-3@9600bps, ...