
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](https://my.rs-online.com/web/c/automation-control-gear/plcs-hmis-industrial-computing/plc-accessories/?applied-dimensions=4294630393). PLC accessories are necessary because they enhance the functionality, connectivity, and efficiency of the PLC system. 

Interface splitter boxes allow multiple devices to connect to the PLC simultaneously, improving communication and control. Communication cassettes enable seamless data transfer between the PLC and other systems, ensuring accurate and timely information exchange. 

Front connectors facilitate easy and secure wiring connections, reducing installation time and potential errors. Additionally, accessories like power supplies, expansion modules, and mounting hardware play crucial roles in maintaining system stability, scalability, and ease of maintenance. The type of PLC you're using will determine the specific accessories needed to optimise performance and meet the requirements of your application.

## **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 Displays](https://my.rs-online.com/web/c/automation-control-gear/plcs-hmis-industrial-computing/hmi-displays/), [USB Cables](https://my.rs-online.com/web/c/cables-wires/computer-cables/usb-cables/) and [ethernet connectors](https://my.rs-online.com/web/c/connectors/network-telecom-connectors/ethernet-connectors/) and cables.
- **Expansion Modules:** 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:** 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:** 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:** 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](https://my.rs-online.com/web/c/enclosures-server-racks/enclosures-racking-components/din-rails/).
- **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.

## **Industrial Applications of PLC Accessories**

PLC accessories play a pivotal role in enhancing the functionality and efficiency of Programmable Logic Controllers (PLCs) across various industrial applications, especially in industrial-heavy countries like Malaysia. These accessories encompass a wide array of components such as input/output modules, communication modules, power supplies, programming devices, and specialised modules for functions like motion control, temperature sensing, and analog signal processing. 

Input/output modules facilitate the connection between the PLC and external devices, enabling the exchange of data and signals crucial for automation processes. Communication modules, including Ethernet, Profibus, and DeviceNet modules, enable seamless communication between PLCs and other devices or systems within a network, facilitating real-time monitoring and control across large-scale industrial environments. Power supplies ensure consistent and reliable power distribution to the PLC system, safeguarding against disruptions that could halt production. 

Additionally, programming devices offer intuitive interfaces for configuring and programming PLCs, which allow for easy customisation and adaptation to specific industrial requirements. From manufacturing and automotive to energy and infrastructure sectors, PLC accessories optimise operations, improve productivity, and streamline processes by providing the necessary support and functionality where needed. 

## **Why Choose Our PLC Accessories**

RS Malaysia is a trusted supplier of high-quality PLC accessories to ensure optimal performance and reliability for your projects. Our comprehensive selection includes everything you need for seamless integration and maintenance. With competitive pricing, excellent customer service, and fast delivery, we ensure your industrial automation projects run smoothly and efficiently. So, if you’re looking to buy PLC accessories in Malaysia, choose RS!

## **How to Order PLC Accessories from RS Malaysia?**

As a leading PLC accessories supplier in Malaysia, RS carries renowned brands like [ABB](https://my.rs-online.com/web/c/automation-control-gear/plcs-hmis-industrial-computing/plc-accessories/?applied-dimensions=4294967279), [Siemens](https://my.rs-online.com/web/c/automation-control-gear/plcs-hmis-industrial-computing/plc-accessories/?applied-dimensions=4294965546), and [Schneider Electric](https://my.rs-online.com/web/c/automation-control-gear/plcs-hmis-industrial-computing/plc-accessories/?applied-dimensions=4294965589) so you can get the best accessories for your automation needs. To order PLC accessories from us, simply browse our extensive catalogue to find the specific accessories you need and place an order from our online store.

For enquiries about delivery or about your PLC accessories order, please do not hesitate to [contact us](https://my.rs-online.com/web/content/contact-us) and we’ll be more than happy to assist you.



PLC Accessories

PLCs, HMIs & Industrial Computing

Automation & Control Gear

Electrical, Automation & Cables

Automation Signalling

Contactors & Auxiliary Contacts

Electric Motors

Industrial Robots

Process Control

Sensors

Solenoids

Cables & Wires

AV Cables

Cable Glands & Fittings

Cable Joints & Cable Sleeving

Cable Management

Cable Ties & Fixings

Computer Cables

Electrical Power & Industrial Cables

Networking & Coaxial Cables

Single Core Cable

Wire to Board Cables & Ribbon Cable

Enclosures & Server Racks

19-Inch Racking

Enclosures

Enclosures & Racking Components

Fuses & Circuit Breakers

Circuit Breakers

Earth & Lightning Protection

Fuse Holders & Accessories

Fuses

HVAC, Fans & Thermal Management

Air Conditioning & Fans

Air Conditioning & Heating Accessories

Building Automation

Electronics Heating & Cooling Components

Fan Accessories

Heaters & Radiators

Lighting

Light Bulbs, Lamps & Tubes

Light Fittings, Fixtures & Luminaires

Lighting Components

Torches & Inspection Lamps

Relays & Signal Conditioning

Relay Accessories

Relays

Signal Conditioners & Isolators

Switches

Capacitive, Magnetic and Piezo Switches

DIP & Rotary Encoded Switches

Domestic Installation Switches

Foot Switches & Components

Joysticks & Components

Key Switches & Selector Switches

Keyboard & Keypad Switches

Limit & Position Switches

Micro Switches & Detector Switches

Push Button Switches & Components

Rocker Switches & Components

Rope Pull Switches & Components

Rotary Switches & Components

Safety Enabling & Control Switches

Safety Interlock Switches & Components

Switch Disconnectors & Components

Toggle Switches & Slide Switches

Electronic Components, Power & Connectors

Batteries & Chargers

Battery & Charger Accessories

Battery Chargers & Power Banks

Non-Rechargeable Batteries

Rechargeable Batteries

Connectors

AV Connectors

Automotive Electrical Connectors

Backplane & Rack Connectors

Circular Connectors

IC Sockets & Adapters

Mains & DC Power Connectors

Network & Telecom Connectors

PCB Connectors & Wire Housings

Power Connectors

RF Coaxial Connectors & Adapters

Terminal Blocks

USB, D Sub & Computing Connectors

Wire Terminals & Splices

Displays & Optoelectronics

Display Modules

Fibre Optic Components

Indicators & Indicator Components

LED Lighting Components

LEDs - Light Emitting Diodes

Laser Modules & Components

Optocouplers & Photodetectors

ESD Control, Cleanroom & PCB Prototyping

ESD Control & Clean Room

PCB Etching, Preparation & Developing

PCB Handling

PCB Spacers, Pillars & Supports

PCB Tools

Prototyping Boards

Passive Components

Antennas

Capacitors

Crystals, Oscillators & Resonators

EMI Filters & Protection

Fixed Resistors

Inductors

Passive Components Kits

Rotary Encoders

Sounder, Buzzer & Microphone Components

Surge Protection Components

Variable Resistors

Power Supplies & Transformers

Power Supplies

Renewable Energy

Transformers

Voltage Converters

Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools

Arduino Shop

BBC micro:bit Shop

Development Tools & Single Board Computers

ROCK SBC Shop

Raspberry Pi Shop

STEM Education

Semiconductors

Amplifiers & Comparators

Audio & Video ICs

Chip Programmers & Debuggers

Clock, Timing & Frequency ICs

Communication & Wireless Module ICs

Data Converters

Discrete Semiconductors

Interface ICs

Logic ICs

Memory Chips

Power Management ICs

Processors & Microcontrollers

Programmable Logic ICs

Sensor ICs

Mechanical, Fluid Power & Tools

Access, Storage & Material Handling

Ladders & Steps

Material Lifting & Loading Equipment

Storage & Shelving

Transit & Equipment Cases

Trucks, Trolleys & Lifting Tables

Adhesives, Sealants & Tapes

Adhesive, Sealant & Tape Dispensers

Adhesives & Glues

Sealants & Resins

Tapes

Bearings & Seals

Gaskets, Seals & Packings

Linear Motion

Rotary Bearings & Housing Units

Engineering Materials & Industrial Hardware

Anti Vibration & Levelling Components

Carbon Fibre & Felt Sheets

Castors & Wheels

Ceramic Materials

Channel Support Systems

Conveyor Components

Insulation Materials

Knobs, Levers & Handles

Metal Materials

Plastic & Rubber Materials

Polishing & Finishing

Shim Stock

Structural Systems

Fasteners & Fixings

Clips & Springs

Girder Fixings

Magnets & Magnetic Strips

Nails & Rivets

Nuts & Washers

Pins, Keys & Retaining Clips

Screws & Bolts

Sheet Metal & Panel Fasteners

Spacers & Standoffs

Wall Plugs, Fixings & Anchors

Hand Tools

Cable, Connector & Crimping Tools

Clamps & Vices

Hammers & Demolition

Knives, Scissors & Saws

Manual Grease Guns & Accessories

Measuring & Marking

Pliers & Cutters

Sanding, Filing & Polishing

Screwdrivers, Hex & Torx Keys

Spanners, Sockets & Wrenches

Specialist Tools

Staplers & Riveters

Threading Tools

Tool Kits & Tool Storage

Mechanical Power Transmission

Belts & Pulleys

Brakes & Clutches

Bushes & Collars

Electric Actuators

Mitsubishi PLC Programming Software

0 Product showing for Mitsubishi PLC Programming Software

Popular Searches

Related links