PLC Accessories

PLC accessories are devices and gadgets required for the optimum performance of a programmable logic controller. These accessories include interface splitter boxes, communication cassettes and front connectors. The type of PLC you're using will determine the accessories needed.

Types of PLC accessories

A programmable logic controller receives and transmits electronic signals in any kind of electrical system. Because of this flexibility in interfacing, there are a wide range of accessories that suit different controllers. As PLC's come in various sizes, the accessories needed depend on various factors such as the input/output requirements, cable length and range.

  • Cables and connectors - available in a wide range including HMI, USB and ethernet connectors and cables.
  • Expansion modules - are the ideal solution for the acquisition and management of applications. They read and condition data from strain gauge load and communicate basic weight data back to the processor.
  • I/O modules - are one of the three core components that operate a PLC. I/O refers to input/output. PLC I/O modules act as messengers between a processor and an I/O device.
  • Power supplies - Some power supplies are embedded with switches for selecting a particular programming mode or protecting the memory. A low DC voltage output powers the various modules as well as the integral battery.
  • Programming software - is the collective term referring to the data and instructions provided to a PLC via various types of programming languages. These instructions are executed by the plug-in time switches (CPU) to operate, monitor and control machinery and equipment.
  • Racks and enclosures - are the perfect solution to mounting the modular components that hold everything together within a programmable logic controller. They're available in different sizes and mounting types including DIN rail.
  • Training manuals - offer a clear, visual explanation of the system and processes.

How to choose the right PLC accessories

Accessories for PLCs can be chosen depending on the application you need them for. For example, water treatment devices will require different PLC accessories to metallurgy systems. The range of accessories includes batteries, cables, connectors and adapters. A battery backup is used by some to protect valuable memory and data in the event of a power outage.


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Description Price Accessory Type For Use With Range Dimensions Series Input Type Termination Application Mounting Type Output Type Cable Length Number of I/O Hazardous Area Certification Number of Outputs
RS Stock No. 698-7556
Mfr. Part No.1769-ECR
kr 234,65
Each
Units
End Cap - - - - - - - - - - - - -
RS Stock No. 698-7600
Mfr. Part No.1762-IQ8
kr 1 655,27
Each
Units
PLC I/O Module MicroLogix 1100 Series, MicroLogix 1200 Series, MicroLogix 1400 Series - 87 x 40 x 90 mm - Digital - - - - - - - -
RS Stock No. 698-7486
Mfr. Part No.1746-NI8
kr 16 145,47
Each
Units
PLC I/O Module SLC 500 Series - - 1746 Analogue - - - - - - - -
RS Stock No. 698-7688
Mfr. Part No.1764-LRP
kr 5 283,69
Each
Units
PLC I/O Module MicroLogix 1500 Series - - - Digital - - DIN Rail Relay - - - -
RS Stock No. 698-7552
Mfr. Part No.1769-OW8
kr 1 489,81
Each
Units
PLC I/O Module MicroLogix 1500 Series - - - - - - - Digital, Relay - - - -
RS Stock No. 714-0082
Mfr. Part No.1747-CP3
kr 1 379,80
Each
Units
Cable SLC 500 Series - - - - - - - - - - - -
RS Stock No. 698-7584
Mfr. Part No.1762-L24BWA
kr 4 886,69
Each
Units
PLC I/O Module MicroLogix 1200 Series MicroLogix 87 x 110 x 90 mm 1762 Digital - I/O System DIN Rail Relay - - - -
RS Stock No. 698-7710
Mfr. Part No.1762-L24AWA
kr 5 808,31
Each
Units
PLC I/O Module MicroLogix 1200 Series - 87 x 110 x 90 mm - Digital - - DIN Rail Relay - - - -
RS Stock No. 751-1285
Mfr. Part No.1762-IR4
kr 4 522,33
Each
Units
PLC I/O Module MicroLogix 1100 Series - 90 x 40 x 87 mm - Analogue, Digital - - - - - - - -
RS Stock No. 714-0095
Mfr. Part No.1766-L32BWA
kr 7 383,71
Each
Units
PLC I/O Module MicroLogix 1400 Series - 87 x 180 x 90 mm - Digital - - DIN Rail Relay - - - -
RS Stock No. 698-7714
Mfr. Part No.1747-M13
kr 5 465,39
Each
Units
Memory SLC 5/03, SLC 5/04, SLC 5/05 - - - - - - - - - - - -
RS Stock No. 751-1289
Mfr. Part No.1762-IT4
kr 4 522,33
Each
Units
PLC I/O Module MicroLogix 1100 Series - 90 x 40 x 87 mm - Analogue, Digital - - - - - - - -
RS Stock No. 698-7350
Mfr. Part No.1746-NI4
kr 16 370,59
Each
Units
PLC I/O Module SLC 500 Series - - - Analogue - - - - - - - -
RS Stock No. 698-7742
Mfr. Part No.1769-OF8V
kr 10 073,45
Each
Units
PLC I/O Module MicroLogix 1500 Series - - - - - - - Voltage - - - -
RS Stock No. 698-7587
Mfr. Part No.1769-PB2
kr 1 886,09
Each
Units
PLC Power Supply Compact I/O Module - 70 x 118 x 87 mm 1769 - - - - - - - - -
RS Stock No. 698-7571
Mfr. Part No.1769-CRR1
kr 1 146,43
Each
Units
I/O Unit MicroLogix 1500 Series - - - - - - - - - - - -
RS Stock No. 750-8649
Mfr. Part No.2080-SERIALISOL
kr 746,99
Each
Units
Isolated Serial Port Micro800 - - - - - - - - - - - -
RS Stock No. 698-7726
Mfr. Part No.1769-OB32
kr 3 547,21
Each
Units
PLC I/O Module MicroLogix 1500 Series - - - - - - - Digital, Transistor - - - -
RS Stock No. 786-7257
Mfr. Part No.2085-IRT4
kr 3 997,19
Each
Units
PLC I/O Module Micro850 Series - 90 x 87 x 44.5 mm Modicon M221 Voltage - - - - - - - -
RS Stock No. 698-7316
Mfr. Part No.1746-A7
kr 6 608,48
Each
Units
Rack SLC Series - 171 x 113 x 58 mm SLC Chassis - - - Panel Mount - - - - -