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. 889-0882
FabrikantnummerSNAP-IDC-32-FM
FabrikantOpto 22
359,04 €
Each
Aantal stuks
- - - - - - - - - - - 18.29mm - 82.55mm
RS-stocknr. 855-3353
Fabrikantnummer2701216
FabrikantPhoenix Contact
268,77 €
Each
Aantal stuks
IB IL TEMP 2 UTH-XC-PAC 2 - Analogue - - - - 24 V dc - - 136.8mm 12.2mm 71.5mm
RS-stocknr. 806-6972
FabrikantnummerTM3DQ32TK
188,69 €
Each
Aantal stuks
TM3 Series - 32 - Source, Transistor Modicon M221, Modicon M241, Modicon M251 - - 24 V 100 mA - 90mm 30.2mm 70mm
RS-stocknr. 698-7470
Fabrikantnummer1746-ITB16
FabrikantAllen Bradley
429,00 €
Each
Aantal stuks
SLC 500 16 - Digital - SLC 500 Series 16 - 24 V dc - - - - -
RS-stocknr. 508-3937
Fabrikantnummer750554
FabrikantWago
218,65 €
Each
Aantal stuks
I/O SYSTEM 750 - 2 (Channel) - Analogue 750 Series - - - - Output Module 100mm 12mm 64mm
RS-stocknr. 136-2802
FabrikantnummerNXDA2603
FabrikantOmron
250,00 €
Each
Aantal stuks
NX - 2 - Analogue CJ PLC, EtherCAT Coupler Unit, NX Series CPU Unit 2 (Output) - -10 → +10 V - Output 12mm 71mm 100mm
RS-stocknr. 705-4925
FabrikantnummerFX3U-4AD
FabrikantMitsubishi
339,30 €
Each
Aantal stuks
MELSEC FX 4 - Analogue - MELSEC FX Series 4 - 5 V dc, 24 V dc - - 90mm 55mm 87mm
RS-stocknr. 855-3284
Fabrikantnummer2701009
FabrikantPhoenix Contact
63,74 €
Each
Aantal stuks
IB IL 24 DO 4/EF-PAC - 4 - Digital - - - - 2 A - 119.8mm 12.2mm 71.5mm
RS-stocknr. 855-3344
Fabrikantnummer2701214
FabrikantPhoenix Contact
57,17 €
Each
Aantal stuks
IB IL 24/48 DOR 2/W-XC-PAC - 2 - Relay - - - - 4 A - 119.8mm 12.2mm 71.5mm
RS-stocknr. 888-8151
FabrikantnummerIDC5D
FabrikantOpto 22
18,38 €
Each
Aantal stuks
- - - Digital DC Voltage Digital - - - 2.5 → 28 V dc 50 mA Digital DC Input 43.2mm 15.2mm 31.8mm
RS-stocknr. 888-7353
Fabrikantnummer240A45
FabrikantOpto 22
53,28 €
Each
Aantal stuks
Power - - - AC Output - - - 24 → 280 V ac - Solid State Relay 44.5mm 57.2mm 24.5mm
RS-stocknr. 888-7852
FabrikantnummerG4IDC5K
FabrikantOpto 22
22,05 €
Each
Aantal stuks
G4 - - Digital DC Voltage Digital - - - 2.5 → 16 V dc 50 (Sinking) mA Digital DC Input 48.8mm 12.2mm 41.1mm
RS-stocknr. 467-810
Fabrikantnummer6GK5786-1BA60-2AA0
FabrikantSiemens
1.083,33 €
Each
Aantal stuks
6GK5 786 - - - - - 3 - 48 V dc - - 251mm 251mm 72mm
RS-stocknr. 746-6713
Fabrikantnummer6ES7360-3AA01-0AA0
FabrikantSiemens
218,84 €
Each
Aantal stuks
6ES7 Series - - - - S7-300 Series - - - - - - - -
RS-stocknr. 467-731
Fabrikantnummer6GK5784-1AA30-6AB0
FabrikantSiemens
1.366,67 €
Each
Aantal stuks
6GK5 784 - - - - - 3 - 24 V dc, 48 V dc - - 205mm 100mm 20mm
RS-stocknr. 698-7672
Fabrikantnummer1762-OB16
FabrikantAllen Bradley
225,24 €
Each
Aantal stuks
MicroLogix 1100, MicroLogix 1200, MicroLogix 1400 - 16 - Digital, Transistor MicroLogix 1100 Series, MicroLogix 1200 Series, MicroLogix 1400 Series 16 - 24 V dc 10 mA - 87mm 40mm 90mm
RS-stocknr. 806-6929
FabrikantnummerTMC4PACK01
160,67 €
Each
Aantal stuks
M241 Series 2 - Analogue - Modicon M241 - - - - - - - -
RS-stocknr. 147-887
FabrikantnummerBMXDDM16025
226,64 €
Each
Aantal stuks
M340 8 8 Discrete Discrete, Relay M340 Series 16 - 24 V dc - - - - -
Nieuw
RS-stocknr. 203-4159
Fabrikantnummer6ES7134-6HB00-0CA1
FabrikantSiemens
204,50 €
Each
Aantal stuks
- - - - - - - - - - - - - -
Nieuw
RS-stocknr. 201-5377
Fabrikantnummer2702071
FabrikantPhoenix Contact
187,72 €
Each
Aantal stuks
Axioline F 8 8 Digital Digital - - - 24 V dc 500 mA - - - -
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