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    PLC Accessories

    What are 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 Displays, USB Cables 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.

    6589 Products showing for PLC Accessories

    Omron
    Power Cable
    V680S Series
    V680S Series
    V680S Series
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    Schneider Electric
    Switch Actuator
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    MTN64
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    230 V
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    Allen Bradley
    PLC Conversion Cable
    1756-IF8I (Voltage Mode), 1771-NIVR, 1771-RTP4
    1492-CONACAB0
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    Siemens
    PLC Expansion Module
    S7-300 Series
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    Analogue
    4
    4
    Analogue
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    Phoenix Contact
    Relay Module
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    AXL SE DOR2 W 230
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    Relay Outputs
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    Wachendorff
    GateWay Unit
    IO-Link and Modbus TCP
    Gateway
    HD67xxx
    Digital
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    Digital
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    Allen Bradley
    Cable
    1769 Analog I/O Module
    1492
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    Phoenix Contact
    Cable & Connector
    Siemens Top Connect
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    2m
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    Siemens
    Controller
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    Synco™ 700
    RMU
    Universal Signal Inputs
    8
    7
    Analogue, Relay
    24 V ac
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    Allen Bradley
    Digital Cable Connection
    1746 SLC 500, 1756 ControlLogix, 1769 CompactLogix, 1771 PLC-5
    1492-CABLE
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    Phoenix Contact
    Interface Cable
    Inline Temperature Controllers
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    TEMPCON CAB-V24
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    Helmholz GmbH & Co. KG
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    Siemens
    Connector Module
    Digital I/O Modules
    SIMATIC
    6ES7922
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    24 V
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    Siemens
    Analogue Input Module
    ET 200SP
    SIPLUS
    6AG213
    Analog
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    Phoenix Contact
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    Siemens
    I/O Modules
    ET 200MP
    SIPLUS
    6AG215
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    Allen Bradley
    Analogue I/O Module
    SLC 500
    1492-AIFM
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    WAGO
    Digital Output Module
    PLC
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    753
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    2
    Digital
    24 V dc
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    Phoenix Contact
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    VS-MP-PPC/CG-PO
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    16 A
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    1.5m
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    Siemens
    Software
    SIMATIC S7
    SIMATIC
    6ES7807
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