SIG-5440 User Manual Ver. 1.0
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1
Overview
1.1
Introduction
SIG-5440 is an industrial I/O Gateway consisting of 4 digital input ports. Users
can remotely monitor digital values of sensors connected to this product by using
Modbus/TCP.
1.2
Features
⚫
4 digital input ports
⚫
Wet Contact or Dry Contact input
⚫
Modbus/TCP
⚫
Support multiple TCP connection (Max. 4 channels)
⚫
Free Modbus/TCP program
⚫
Industrial temperature range (-
40℃ ~ +85℃)