ADAM-4055-C 8DI/8DO Modbus RS-485 遠端 I/O

詳細規格

General

• Protocol ASCII command, Modbus/RTU
• Connectors 2 x 13-pin plug-in screw terminal

Hardware

• Certification CE, FCC

Communications

• Interface RS-485

Isolated Digital Input

• Channels 8
• Input Voltage Dry Contact Logic level 1: close to DGND Logic level 0: open Wet Contact Logic level 1: 10~50 VDC Logic level 0: 0~3 VDC

Environment

• Operating Temperature -10~70 °C (14~158 °F)
• Isolation Voltage 2,500 VDC

Isolated Digital Output

• Channels 8
• Output Type Sink
• Output Voltage 0~40 VDC
• Sink Current 200 mA max./channel

Power Requirements

• Input Voltage 10~30 VDC