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 Application Cable Length Hazardous Area Certification Series Termination Input Type Module Type Memory Dimensions Voltage Category Depth
RS庫存編號 882-0322
製造零件編號758-915
BrandWago
HK$4,409.27
單位
- 750 Series - Communication - - - - - - - - - -
RS庫存編號 508-3921
製造零件編號750455
BrandWago
HK$2,031.72
單位
PLC I/O Module 750 Series - - - - SYSMAC CJ Series - - - - - - -
RS庫存編號 667-9242
製造零件編號750-459
BrandWago
HK$1,819.53
單位
PLC I/O Module 750 Series - - - - TM5 - - - - - - -
RS庫存編號 509-6090
製造零件編號759333
BrandWago
HK$5,740.54
單位
PLC Programming Software Pentium - - - - - - - - - - - -
RS庫存編號 868-7365
製造零件編號750-612
BrandWago
HK$170.03
單位
- I/O Module - - - - - - - - - - - -
RS庫存編號 719-1936
製造零件編號750-1504
BrandWago
HK$1,084.29
單位
PLC I/O Module 750 Series - - - - - - - - - - - -
RS庫存編號 868-7377
製造零件編號750-610
BrandWago
HK$315.63
單位
- I/O Module - - - - - - - - - - - -
RS庫存編號 719-1945
製造零件編號750-1405
BrandWago
HK$1,019.10
單位
PLC I/O Module 750 Series - - - - Micro 800 - - - - - - -
RS庫存編號 882-0338
製造零件編號759-302/000-923
BrandWago
HK$1,563.63
單位
PLC Programming Software 759 Series - - - - - - - - - - - -
RS庫存編號 719-1942
製造零件編號750-555
BrandWago
HK$1,945.41
單位
PLC I/O Module 750 Series - - - - Micro 800 - - - - - - -
RS庫存編號 508-3943
製造零件編號750461
BrandWago
HK$2,340.51
單位
PLC I/O Module 750 Series - - - - CJ2 - - - - - - -
RS庫存編號 667-9236
製造零件編號750-430
BrandWago
HK$606.94
單位
PLC I/O Module 750 Series - - - - TM5 - - - - - - -
RS庫存編號 508-3959
製造零件編號750600
BrandWago
HK$149.39
單位
PLC I/O Module 750 Series - - - - 6GK5 786 - - - - - - -
RS庫存編號 719-1920
製造零件編號750-962
BrandWago
HK$219.64
單位
Connector INTERBUS - - - - - - - - - - - -
RS庫存編號 667-9239
製造零件編號750-431
BrandWago
HK$563.83
單位
PLC I/O Module 750 Series - - - - TM5 - - - - - - -
RS庫存編號 882-0335
製造零件編號750-642
BrandWago
HK$3,212.70
單位
- 750 Series - Communication - - - - - - - - - -
RS庫存編號 868-7374
製造零件編號750-517
BrandWago
HK$824.08
單位
PLC I/O Module - - Marine - - G4 - - - - - - -
RS庫存編號 719-1914
製造零件編號750-972
BrandWago
HK$331.11
單位
Connector Profibus - - - - - - - - - - - -
RS庫存編號 719-1923
製造零件編號750-975
BrandWago
HK$153.76
單位
Connector Field Assembly - - - - - - - - - - - -
RS庫存編號 667-9227
製造零件編號750-425
BrandWago
HK$542.99
單位
PLC I/O Module 750 Series - - - - M258 - - - - - - -