Allen Bradley 1756-DHRIO Communication Module
The Allen Bradley 1756-DHRIO is a 24VDC communication module from the ControlLogix series.
AFi Systems are able to both supply and repair this module and also other modules from the ControlLogix range.
In a breakdown situation we know that speed is key, so if your requirement is urgent give us a call for the fastest possible delivery.
All parts are supplied with our standard 2 year warranty.
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