PLC I/O Modules

PLC I/O modules are one of the three core components that operate a programmable logic controller. I/O refers to input/output. PLC I/O modules act as messengers between a processor and an I/O device.

How do PLC I/O modules work?

PLC I/O modules assist the data exchange between an external device and computer memory. Their main job is to process communication to the PLC and accept commands sent from a processor. They can also detect errors, run status reports and co-ordinate a timely flow of data.

Types of PLC I/O modules

The type of PLC I/O modules used by a programmable logic controller depends on the type of input device. These are categorised as input or output types. Some PLCs respond to digital inputs and outputs, whereas others respond to analog signals. Digital inputs are either on or off, and analog signals process conditions as voltage. Other types include discrete, speciality and communication modules. Smaller PLCs are usually designed with fixed I/O points.


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Omschrijving Prijs Manufacturer Series Number of Inputs Number of Outputs Input Type Output Type For Use With Number of I/O Interface Voltage Category Output Current Module Type Length Width Depth
RS-stocknr. 443-0146
FabrikantnummerEASY819-DC-RC
FabrikantEaton
247,29 €
Each
Aantal stuks
Easy 800 Series 12 6 Digital Relay Easy 800 Series, Easy 819 18 - 20.4 → 28.8 V dc - - 90mm 107.5mm 72mm
RS-stocknr. 478-9886
FabrikantnummerMFD-R16
FabrikantEaton
103,55 €
Each
Aantal stuks
MFD-AC-CP8, MFD-CP10 12 4 (Relay) Digital Relay MFD-AC-CP8, MFD-CP10 - - 24 V dc - I/O Module 90mm 88.1mm 44mm
RS-stocknr. 478-9836
FabrikantnummerMFD-80
FabrikantEaton
100,75 €
Each
Aantal stuks
- - - - - MFD Series - - - - - 86.5mm 86.5mm 21.5mm
RS-stocknr. 133-298
Fabrikantnummer106042
FabrikantEaton
190,90 €
Each
Aantal stuks
MFD-AC-CP8, MFD-CP10 2 (Analogue), 2 (PT100), 6 (Digital) 4 Analogue, Digital, PT100 Transistor MFD-AC-CP8, MFD-CP10 14 - 24 V dc - - 90mm 89mm 25mm
RS-stocknr. 763-1052
FabrikantnummerEU5C-SWD-CAN
FabrikantEaton
169,97 €
Each
Aantal stuks
- - - - - SmartWire-DT - - 24 V dc - - 90mm 35mm 127mm
RS-stocknr. 763-1086
FabrikantnummerEU5E-SWD-X8D
FabrikantEaton
92,46 €
Each
Aantal stuks
- - 8 - Digital, Semiconductor SmartWire-DT - - 24 V dc 500 mA - 90mm 35mm 101mm
RS-stocknr. 478-9892
FabrikantnummerMFD-RA17
FabrikantEaton
135,60 €
Each
Aantal stuks
MFD-AC-CP8, MFD-CP10 12 1 (Analogue), 4 (Relay) Digital Relay MFD-AC-CP8, MFD-CP10 - - 24 V dc - I/O Module 90mm 88.1mm 44mm
RS-stocknr. 763-1083
FabrikantnummerEU5E-SWD-4D2R
FabrikantEaton
81,05 €
Each
Aantal stuks
- 4 2 Digital Analogue, Relay SmartWire-DT - - 24 V dc 3 A - 90mm 35mm 101mm
RS-stocknr. 478-9915
FabrikantnummerMFD-TA17
FabrikantEaton
135,60 €
Each
Aantal stuks
MFD-AC-CP8 12 1 (Analogue), 4 (Transistor) Digital Transistor MFD-CP8 - - 24 V dc - I/O Module 90mm 88.1mm 44mm
RS-stocknr. 133-490
Fabrikantnummer233539
FabrikantEaton
218,11 €
Each
Aantal stuks
- - - - - Easy 700 Series, Easy 800 Series, EC4P, ES4P, MFD-CP8 - - 24 V - - 35.5mm 90mm 58mm
RS-stocknr. 763-1058
FabrikantnummerEU5C-SWD-DP
FabrikantEaton
169,00 €
Each
Aantal stuks
- - - - - SmartWire-DT - - 24 V dc - - 90mm 35mm 127mm
RS-stocknr. 479-6446
FabrikantnummerEASY204-DP
FabrikantEaton
218,00 €
Each
Aantal stuks
- - - - - Easy 700 Series, Easy 800 Series, EC4P, ES4P, MFD-CP8 - - 24 V - - 35.5mm 90mm 62mm
RS-stocknr. 133-399
Fabrikantnummer101520
FabrikantEaton
266,75 €
Each
Aantal stuks
- - - - - Easy 500 Series, Easy 700 Series, Easy 800 Series, EC4P, ES4P, MFD-CP8 - - 24 V - - 35.5mm 90mm 58mm
RS-stocknr. 478-9909
FabrikantnummerMFD-T16
FabrikantEaton
103,55 €
Each
Aantal stuks
MFD-AC-CP8 12 4 (Transistor) Digital Transistor MFD-CP8 - - 24 V dc - I/O Module 90mm 88.1mm 44mm
RS-stocknr. 763-1061
FabrikantnummerEU5C-SWD-EIP-MODTCP
FabrikantEaton
270,00 €
Each
Aantal stuks
- - - - - SmartWire-DT - - 24 V dc - - 90mm 35mm 124mm