◎ 16 isolated digital input channels (common ground)
◎ 協議：ASCII and Modbus RTU
◎ Low level: 0 to +1 Volts, High level: +4 to +30 Volts
◎ 輸出隔離電壓：3750Vrms
◎ 距離：RS485 up to 1250meters. (4000ft)
◎ Baud-Rate：1200, 2400, 4800, 9600, 19.2K, 38.4K, 57.6K, 115.2K (bps)
◎ 通訊類型：RS485 differential 2 half-duplex wires with any combination of data, parity and stop bits
◎ RS-485 and input/output connector：Industrial plug-in screw terminal
◎ 電源輸入：DC +10 to 30V
◎ 功耗：1.5W
◎ 工作溫度：0～60℃
◎ 濕度：10-90% 無冷凝

◎ 16 channel isolated digital input (with common ground)
◎ Each input can be used as a counter
◎ LED狀態指示燈
◎ Intput isolation (3750 Vrms) and surge protected RS-485 interface
◎ ASCII communication programmable in virtually any high-level language
◎ Dual watchdog for hardware reset circuit and host operating status
◎ Baud Rate can be set from 1200 to 115.2K bps
◎ External switch for self-test and configuration
◎ Support screw terminal and standard external DC power adaptor
◎ 輸入電源從 +10 V～+30 V DC