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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Omschrijving Prijs 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-stocknr. 735-2888
Fabrikantnummer6ES7231-5PA30-0XB0
FabrikantSiemens
€ 92,00
Each
Aantal stuks
PLC I/O Module SIMATIC S7-1200 Series SIMATIC 62 x 38 x 21 mm - Analogue, RTD - - - - - - - -
RS-stocknr. 614-0643
Fabrikantnummer6GK5791-1PS00-0AA6
FabrikantSiemens
€ 430,00
Each
Aantal stuks
PLC Power Supply SCALANCE - 125 x 60 x 130 mm PS791 - - - - - - - - -
RS-stocknr. 746-5772
Fabrikantnummer6ES7222-1BD30-0XB0
FabrikantSiemens
€ 60,90
Each
Aantal stuks
PLC I/O Module S7-1200 Series SIMATIC 62 x 38 x 21 mm - - - - - Digital, Transistor - - - -
RS-stocknr. 512-5918
FabrikantnummerCJ1W-PA202
FabrikantOmron
€ 159,30
Each
Aantal stuks
PLC Power Supply CJ1M Series - 81.6 x 90 x 45 mm CJ1W - - - - - - - - -
RS-stocknr. 719-1948
Fabrikantnummer750-559
FabrikantWago
€ 220,63
Each
Aantal stuks
PLC I/O Module 750 Series - 100 x 12 x 64 mm - - - - - Analogue - - - -
RS-stocknr. 810-4169
Fabrikantnummer6ES7241-1AH32-0XB0
FabrikantSiemens
€ 122,00
Each
Aantal stuks
PLC Expansion Module S7-1200 Series - 100 x 30 x 75 mm - RS232 - - - RS232 - - - -
RS-stocknr. 698-7376
Fabrikantnummer1747-BA
FabrikantAllen Bradley
€ 156,00
Each
Aantal stuks
PLC Power Supply RSLogix 500 - - 1747 - - - - - - - - -
RS-stocknr. 735-2910
Fabrikantnummer6GK7243-5DX30-0XE0
FabrikantSiemens
€ 420,00
Each
Aantal stuks
PLC I/O Module S7-1200 Series SIMATIC - - - - - - - - - - -
RS-stocknr. 746-6621
Fabrikantnummer6ES7331-7KB02-0AB0
FabrikantSiemens
€ 223,96
Each
Aantal stuks
PLC I/O Module SIMATIC S7-300 Series SIMATIC 125 x 40 x 120 mm SM 1222 Analogue - - - - - - - -
RS-stocknr. 453-2624
Fabrikantnummer6ES7322-1BL00-0AA0
FabrikantSiemens
€ 504,00
Each
Aantal stuks
PLC I/O Module S7-300 Series SIMATIC 125 x 40 x 120 mm SIMATIC S7-300 Series - - - - Digital - - - -
RS-stocknr. 612-9078
Fabrikantnummer6ES7331-7HF01-0AB0
FabrikantSiemens
€ 782,08
Each
Aantal stuks
PLC I/O Module SIMATIC S7-300 Series SIMATIC 125 x 40 x 120 mm GRT1 Analogue - - - - - - - -
RS-stocknr. 539-0910
FabrikantnummerFX3U-32BL
FabrikantMitsubishi
€ 58,50
Each
Aantal stuks
PLC Power Supply MELSEC Series - - FX3U - - - - - - - - -
RS-stocknr. 662-3494
Fabrikantnummer6ES7132-4BD02-0AA0
FabrikantSiemens
€ 37,00
Each
Aantal stuks
PLC I/O Module SIMATIC ET 200S Series SIMATIC 81 x 15 x 52 mm Micro 800 - - - - Digital - - - -
RS-stocknr. 623-7753
FabrikantnummerVAA-4E2A-G1-ZE/P-S
FabrikantPepperl + Fuchs
€ 340,04
Each
Aantal stuks
PLC I/O Module - - 102 x 450 x 60 mm CS1W - - - - - - - - -
RS-stocknr. 667-9236
Fabrikantnummer750-430
FabrikantWago
€ 60,01
Each
Aantal stuks
PLC I/O Module 750 Series - 100 x 12 x 64 mm TM5 Digital - - - - - - - -
RS-stocknr. 888-7940
FabrikantnummerG4ODC5
FabrikantOpto 22
€ 16,87
Each
Aantal stuks
PLC I/O Module - - 48.8 x 12.2 x 41.1 mm AXL F DI8/2 110/220DC 1F DC Digital - DC Relays, Indicators, Lamps, Motor Starters, Solenoids PCB Mount Digital DC Voltage - - - -
RS-stocknr. 746-6612
Fabrikantnummer6ES7331-1KF02-0AB0
FabrikantSiemens
€ 489,95
Each
Aantal stuks
PLC Expansion Module S7-300 Series - 125 x 40 x 117 mm - Analogue - - - - - - - -
RS-stocknr. 787-7986
Fabrikantnummer6ES7234-4HE32-0XB0
FabrikantSiemens
€ 311,00
Each
Aantal stuks
PLC I/O Module SIMATIC S7-1200 Series SIMATIC 100 x 45 x 75 mm TM3 Analogue - - - Analogue - - - -
RS-stocknr. 401-484
FabrikantnummerCP1W-CIF01
FabrikantOmron
€ 57,80
Each
Aantal stuks
PLC Expansion Module CP1E-N30 Series, CP1E-N40 Series, CP1E-N60 Series, NA20 Series - - - - - - - - - - - -
RS-stocknr. 746-5779
Fabrikantnummer6ES7222-1AD30-0XB0
FabrikantSiemens
€ 60,90
Each
Aantal stuks
PLC I/O Module S7-1200 Series SIMATIC 62 x 38 x 21 mm - - - - - Digital, Transistor - - - -