5/2-, 5/3-, 2x3/2-way Solenoid Valves
Serial transmission units (SI)
This category lists serial transmission units and SI units from SMC, for example the EX250 and EX500 ranges. They connect valve manifolds to the higher-level control via fieldbus and thus reduce the wiring effort.
The roughly 40 items include fieldbus modules, input blocks, end plates, terminating connectors and trunk lines. They allow decentralised valve and sensor connections to be built up via serial transmission.
- 40 items
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose Serial transmission units (SI)
What matters when choosing: properties, comparison and typical applications.
Components
Fieldbus module connects the unit to the control via a serial protocol.
Input block picks up sensor signals at the valve manifold.
End plate and terminating connector close off the serial line.
Trunk line connects the modules with one another.
Typical Applications
Serial transmission units are used in automation technology to connect valve manifolds and sensors to PLC controls via fieldbus and to replace parallel point-to-point wiring.