◎ 輸入通道：8個數字輸入通道
◎ 輸入隔離：3750 Vrms
◎ Input logical level 0 +/-1V (max)
◎ Input logical level 1 +/-4.0V ~ +/-30V
◎ Digital Input can be used as counter channel:8
◎ Input counter mode :Dec 0~65535(max) or Hex 0000~FFFF(max)
◎ 輸入阻抗：3KΩ
◎ 輸入計數器頻率：100Hz
◎ 輸入距離：500M (max)
◎ 數字輸出的最大電壓：+30V
◎ 數字輸出的最大電流：100 mA
◎ 數字輸出隔離：3750Vrms
◎ 通訊端：RS-485
◎ 消耗功率：1.2W
◎ 工作環境：-10 to 50 ℃
◎ 存儲溫度：-20 to 70℃
◎ 濕度：10-90％非冷凝
◎ Communication speed: Baud rate from 1.2kbps to 115.2Kbps
◎ Dual watchdog: Hardware reset circuit, module and host operating status
◎ Signal LED: Power on, all channels
◎ Power supply: Screw terminal, or external DC adapter
◎ Connection type: Screw terminal, accepts AWG #12~320 wires

◎ Wide input range DC power supply
◎ Support ASCII and Modbus RTU protocol
◎ Supports baud rates from 1.2Kbps to 115.2 Kbps
◎ All 8 channels digital input ca be used as counter
◎ Digital input signal with 3750Vrms isolation protection
◎ Dual watchdog: Module’s firmware, host computer traffi
◎ LED for each channels working status
◎ DIN rail and panel mount support
◎ Configured and self-test by outer dip-switch
◎ Support screw terminal and external DC power adaptor