The MQ-7244M, MQ-7251M, MQ-7252M, MQ-7253M and MQ-7255M are Ethernet I/O devices equipped with multiple digital I/O channels, they support MQTT protocol that allows connections to a variety of digital sensors in applications of Industrial Internet of Things (IIoT).

A web-based user interface is provided to configure module, monitor the network connection status and I/O status, and then control the DO lines on the module via a general web browser on a mobile device or computer.

 

Features:

• Built-in Web Server
• Web HMI
• Support for MQTT Protocol
• Built-in Digital I/O Channels
• LED indicators for DIO status
• Dual Watchdog
• 2-port Ethernet Switch for Daisy-Chain Topology
• Wide Operating Temperature Range: -25 to +75°C

 
For more information, please visit the following website:
https://www.icpdas.com/en/product/guide+Remote__I_O__Module__and__Unit+Ethernet__I_O__Modules+MQ-7200M