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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Description Prix 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
N° de stock RS 750-8659
Référence fabricant2080-TC2
79,30 €
Each
Unité
Micro 800 Series 2 4 Analogue Analogue Micro 830 Series 2 - 0 → 10 V 0 → 20 mA - - - -
N° de stock RS 750-8633
Référence fabricant2080-IF4
108,00 €
Each
Unité
Micro 800 Series 4 4 Analogue Analogue Micro 830 Series 4 - 0 → 10 V 0 → 20 mA - - - -
N° de stock RS 786-7235
Référence fabricant2085-OB16
183,23 €
Each
Unité
Micro 800 - 16 Voltage - Micro850 Series 16 - 24 V - - 90mm 87mm 44.5mm
N° de stock RS 698-7607
Référence fabricant1762-IF20F2
350,78 €
Each
Unité
MicroLogix 1200 2 2 Analogue, Differential Analogue MicroLogix 1200 Series 4 - - 4 → 20 mA - - - -
N° de stock RS 698-7540
Référence fabricant1769-IQ16
160,00 €
Each
Unité
MicroLogix 1500 16 - Digital - MicroLogix 1500 Series 16 - 24 V dc - - - - -
N° de stock RS 786-7257
Référence fabricant2085-IRT4
355,63 €
Each
Unité
Micro 800 4 - Voltage - Micro850 Series 4 - - - - 90mm 87mm 44.5mm
N° de stock RS 786-7248
Référence fabricant2085-OW16
177,84 €
Each
Unité
Micro 800 - 16 Voltage - Micro850 Series 16 - 24 V - - 90mm 87mm 28mm
N° de stock RS 750-8646
Référence fabricant2080-OF2
64,80 €
Each
Unité
Micro 800 Series 2 4 Analogue Analogue Micro 830 Series 2 - 0 → 10 V 0 → 20 mA - - - -
N° de stock RS 786-7223
Référence fabricant2085-IQ32T
241,40 €
Each
Unité
Micro 800 32 - Voltage - Micro850 Series 32 - 24 V - - 90mm 87mm 44.5mm
N° de stock RS 786-7245
Référence fabricant2085-IF8
399,81 €
Each
Unité
Micro 800 8 - Voltage - Micro850 Series 8 - 10 V - - 90mm 87mm 28mm
N° de stock RS 698-7565
Référence fabricant1769-IA16
187,00 €
Each
Unité
MicroLogix 1500 16 - Digital - MicroLogix 1500 Series 16 - 120 V ac - - - - -
N° de stock RS 750-8637
Référence fabricant2080-IF2
64,80 €
Each
Unité
Micro 800 Series 2 4 Analogue Analogue Micro 830 Series 2 - 0 → 10 V 0 → 20 mA - - - -
N° de stock RS 698-7723
Référence fabricant1769-IQ32
281,00 €
Each
Unité
MicroLogix 1500 32 - Digital - MicroLogix 1500 Series 32 - 24 V dc - - - - -
N° de stock RS 751-1285
Référence fabricant1762-IR4
310,00 €
Each
Unité
MicroLogix 1762 4 - Analogue, Digital - MicroLogix 1100 Series 4 - - 50 mA - 90mm 40mm 87mm
N° de stock RS 714-0105
Référence fabricant1766-L32BWAA
624,00 €
Each
Unité
1766 20 12 Digital Relay MicroLogix 1400 Series 32 Ethernet - - - 87mm 180mm 90mm
N° de stock RS 698-7669
Référence fabricant1762-OA8
197,23 €
Each
Unité
MicroLogix 1100, MicroLogix 1200, MicroLogix 1400 - 8 - Digital, Triac MicroLogix 1100 Series, MicroLogix 1200 Series, MicroLogix 1400 Series 8 - 100 → 240 V ac 10 → 500 mA - 87mm 40mm 90mm
N° de stock RS 786-7232
Référence fabricant2085-OV16
183,23 €
Each
Unité
Micro 800 - 16 Voltage - Micro850 Series 16 - 24 V - - 90mm 87mm 28mm
N° de stock RS 714-0108
Référence fabricant1766-L32BXB
501,00 €
Each
Unité
1766 20 12 Digital Relay MicroLogix 1400 Series 32 Ethernet - - - 87mm 180mm 90mm
N° de stock RS 698-7568
Référence fabricant1769-IF4
321,00 €
Each
Unité
MicroLogix 1500 4 - Analogue - MicroLogix 1500 Series 4 - 30 V ac/dc - - 118mm 35mm 87mm
N° de stock RS 751-1289
Référence fabricant1762-IT4
310,00 €
Each
Unité
MicroLogix 1762 4 - Analogue, Digital - MicroLogix 1100 Series 4 - - 50 mA - 90mm 40mm 87mm