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. 901-0817
Fabrikantnummer2903806
FabrikantPhoenix Contact
443,71 €
Each
Aantal stuks
TC MOBILE I/O X200 AC 4 4 Digital Relay PSI Modem SMS Relay 8 - 125 V dc, 250 V ac 5 A Digital 71.6mm 62.2mm 89.7mm
RS-stocknr. 901-0826
Fabrikantnummer2903805
FabrikantPhoenix Contact
443,71 €
Each
Aantal stuks
TC MOBILE I/O X200 2 4 Analogue, Digital Relay PSI Modem SMS Relay 6 - 0 60 V dc 6 A Analogue, Digital 71.6mm 62.2mm 89.7mm
RS-stocknr. 801-5766
Fabrikantnummer2700973
FabrikantPhoenix Contact
320,94 €
Each
Aantal stuks
ILC 131 ETH - - - - - - - - - - - - -
RS-stocknr. 801-5772
Fabrikantnummer2700975
FabrikantPhoenix Contact
514,28 €
Each
Aantal stuks
ILC 171 ETH 2TX - - - - - - - - - - - - -
RS-stocknr. 528-0582
Fabrikantnummer2863562
FabrikantPhoenix Contact
217,36 €
Each
Aantal stuks
ILB PB 24 DI 8 DIO8 8 8 Digital Digital Profibus Series 16 - 24 V dc 500 mA - 141.1mm 95mm 57mm
RS-stocknr. 855-3357
Fabrikantnummer2701217
FabrikantPhoenix Contact
257,04 €
Each
Aantal stuks
IB IL TEMP 2 RTD-XC-PAC 2 - Analogue - - - - 24 V dc - - - - -
RS-stocknr. 855-3505
Fabrikantnummer2861959
FabrikantPhoenix Contact
161,97 €
Each
Aantal stuks
IB IL 24 DI 16-2MBD-PAC 16 - Digital - - - - - - - 140.5mm 48.8mm 71.5mm
RS-stocknr. 528-0611
Fabrikantnummer2862411
FabrikantPhoenix Contact
293,86 €
Each
Aantal stuks
ILB PB 24 DI16 DO16 16 16 Digital Digital Profibus Series 32 - 24 V dc 500 mA - 141.5mm 156mm 57mm
RS-stocknr. 764-6265
Fabrikantnummer2901536
FabrikantPhoenix Contact
310,10 €
Each
Aantal stuks
RAD-DOR4-IFS - 4 Digital Digital, Relay RAD-2400-IFS Wireless Module - - 19.2 30.5 V dc 6 A - 99mm 17.5mm 114.5mm
RS-stocknr. 893-7837
Fabrikantnummer2700838
FabrikantPhoenix Contact
1.101,36 €
Each
Aantal stuks
IB ST 24 AI 4/EF 4 - Analogue Voltage - ST Station 4 - -10 10 V dc, 0 10 V dc - Analogue Input 118mm 116mm 117mm
RS-stocknr. 855-3287
Fabrikantnummer2700893
FabrikantPhoenix Contact
251,17 €
Each
Aantal stuks
IB IL RS UNI-PAC - - - - - - - 19.2 30 V dc - - 135mm 24.4mm 71.5mm
RS-stocknr. 528-0560
Fabrikantnummer2862369
FabrikantPhoenix Contact
370,36 €
Each
Aantal stuks
ILB IB 24 DO32 - 32 - Digital INTERBUS 32 - 24 V dc 500 mA - 140.5mm 156mm 57mm
RS-stocknr. 528-0576
Fabrikantnummer2862385
FabrikantPhoenix Contact
323,00 €
Each
Aantal stuks
ILB IB 24 DI16 DO16 16 16 Digital Digital INTERBUS 32 - 24 V dc 500 mA - 140.5mm 156mm 57mm
RS-stocknr. 855-1436
Fabrikantnummer2878641
FabrikantPhoenix Contact
373,24 €
Each
Aantal stuks
IB IL AI 4/EF-2MBD-PAC 4 - Analogue - - - - 24 V dc - - 136.8mm 48.8mm 71.5mm
RS-stocknr. 855-3448
Fabrikantnummer2861357
FabrikantPhoenix Contact
239,43 €
Each
Aantal stuks
IB IL RS 232-PAC - - - - - - - 19.2 30 V dc - - 136.8mm 24.4mm 71.5mm
RS-stocknr. 855-3476
Fabrikantnummer2861687
FabrikantPhoenix Contact
123,23 €
Each
Aantal stuks
IB IL 24 DO 8-2MBD-PAC - 8 - Digital - - - - 4 A - 119.5mm 48.8mm 71.5mm
RS-stocknr. 893-7830
Fabrikantnummer2701955
FabrikantPhoenix Contact
1.052,79 €
Each
Aantal stuks
IB STME 24 AI 4/EF 4 - Analogue Voltage - - 4 - -10 10 V dc, 0 10 V dc - Analogue Input 118mm 116mm 117mm
RS-stocknr. 855-3274
Fabrikantnummer2700630
FabrikantPhoenix Contact
363,86 €
Each
Aantal stuks
IB IL PB MA-PAC - - - - - - - - - - 119.8mm 48.8mm 71.5mm
RS-stocknr. 855-1468
Fabrikantnummer2897952
FabrikantPhoenix Contact
271,13 €
Each
Aantal stuks
IB IL AI/TEMP 4 RTD-PAC - - - - - - - - - - 140.5mm 12.2mm 71.5mm
RS-stocknr. 855-1367
Fabrikantnummer2862945
FabrikantPhoenix Contact
110,69 €
Each
Aantal stuks
IB IL 24 DO 8-PAC/SN - 8 - Digital - - - - 4 A - 119.8mm 48.8mm 71.5mm