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MQTT protocol remote I/O Modules
The MQTT protocol works on the principles of the publish/subscribe model. In traditional network communication, clients and servers communicate with each other directly. The clients request resources or data from the server, then the server processes and sends back a response.
OKSA Automation Limited offer a wide range of MQTT I/O modules which are equipped with a built-in web server that allows the user to configure module and control/monitor the status of digital I/O via a web browser. Support for MQTT protocol makes these I/O modules easy to connect sensors to Industrial Internet of Things (IIoT) system. Users can simply and effectively control/monitor remote sensors with MQTT client tools on the PC or mobile devices.
Lead time: 5-7 working days from receipt of order.
Showing all 8 results
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ES25A48-DA1-DIN Power Supply, 90~264 VAC to 48 VDC/0.52 A, 25 W, DIN-Rail Mounting
£95.00 Add to cart -
MQ-7244M MQTT I/O Module with 8-ch DI (wet contact), 8-ch DO (sink)
£221.22 Add to cart -
MQ-7251M MQTT I/O Module with 16-ch DI (wet contact)
£229.99 Add to cart -
MQ-7252M MQTT I/O Module with 8-ch DI & 8-ch DO
£221.22 Add to cart -
MQ-7253M MQTT I/O Module with 16-ch DI (dry contact)
£229.99 Add to cart -
MQ-7255M MQTT I/O Module with 8-ch DI (dry, wet contact), 8-ch DO (source)
£229.99 Add to cart -
MQ-7260AM MQTT I/O Module with 6-ch DI (Dry, Wet) and 6-ch Power Relay
£265.50 Add to cart