Remote I/O heads and couplers
Bus couplers and head stations that put I/O out in the field over PROFIBUS, PROFINET, EtherNet/IP, DeviceNet or Modbus.
Remote I/O heads and couplers: brands we source
All manufacturers ›Choose a maker to open a quote with it filled in. Current, surplus and discontinued references. Sourcing is not limited to these brands.
Overview
Bus couplers and head stations that put I/O out in the field over PROFIBUS, PROFINET, EtherNet/IP, DeviceNet or Modbus.
Part of our i/o modules range: digital, analogue and specialist I/O, local and remote, that connects sensors and actuators to the controller.
Each line is quoted with its condition, lead time and warranty terms. Where an exact match is no longer available we put forward the maker’s successor for your approval. Availability, condition and lead time confirmed on enquiry.
Families we are asked for
- SIMATIC ET 200
- 1756, 1769 and 1794 Flex I/O
- WAGO 750 and Beckhoff Bus Terminals
- Phoenix Contact Inline
- Modicon STB and X80
Supply condition
New factory sealed
Unopened in the manufacturer's original packaging, with the factory seal intact.
New factory opened
Manufacturer packaging that has been opened, typically for inspection or to verify a revision, but the unit is unused.
New surplus sealed
Unused stock that has passed through the supply chain rather than direct from the maker, still sealed in its original packaging.
New surplus open
Unused surplus stock in original packaging that has been opened.
New without box
Unused, but supplied without the manufacturer's packaging.
More in i/o modules
View i/o modules ›Digital input and output modules
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ViewAnalogue input and output modules
Current, voltage, RTD and thermocouple I/O for process signals, including HART-enabled and isolated modules.
ViewCounter, positioning and temperature modules
Special-function modules for high-speed counting, encoder input, axis positioning and loop temperature control.
ViewInterface and relay cards
Interface boards, relay cards, terminal modules and signal marshalling that sit between field wiring and I/O.
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