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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.

    5290 產品顯示為 PLC Accessories

    • RS庫存編號 539-0730
    • 製造零件編號 FX3U-4AD-ADP
    HK$2,958.20
    Mitsubishi Electric
    PLC I/O Module
    FX3U Series
    -
    Analogue
    FX3U Series
    4
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$4,301.70
    Mitsubishi Electric
    PLC I/O Module
    MELSEC Q Series
    -
    Analogue
    MELSEC Q
    4 (Channel)
    4
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 455-6670
    • 製造零件編號 QC30R2
    HK$889.74
    Mitsubishi Electric
    Cable
    QC Series
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 203-4170
    • 製造零件編號 6ES7138-4FB04-0AB0
    HK$6,105.10
    Siemens
    PLC Expansion Module
    ET 200S
    SIMATIC
    -
    -
    -
    4
    Digital
    24 V
    -
    6 A
    -
    500 (shielded) m, 500 (unshielded) m
    -
    -
    -
    -
    -
    • RS庫存編號 893-0643
    • 製造零件編號 1394400000
    HK$616.70
    Weidmüller
    Remote I/O Module
    -
    -
    Digital Voltage
    NX
    8
    -
    -
    24 V dc
    DIN Rail
    -
    Communication
    -
    -
    +60°C
    -
    -
    -
    Better World
    HK$18,297.40
    Schneider Electric
    GateWay
    ESX Modules
    EnerlinX
    -
    ESX
    -
    -
    -
    24 V dc
    DIN Rail
    -
    Data Logger, Energy Server, Gateway
    -
    Screw
    +70°C
    -
    Yes
    Green Premium
    • RS庫存編號 611-9554
    • 製造零件編號 FX2N-8EYR-ES/UL
    HK$1,500.70
    Mitsubishi Electric
    PLC Expansion Module
    FX3U Series
    -
    -
    -
    8 → 64
    8 → 64
    Digital, Relay, Transistor
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$16,071.54
    Schneider Electric
    I/O Module
    Modicon M340 Programmable Logic Controllers
    Modicon M340
    -
    BMXP
    -
    -
    Analogue
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 203-3601
    • 製造零件編號 6ES7526-1BH00-0AB0
    HK$7,601.10
    Siemens
    Digital I/O Module
    -
    SIMATIC
    Digital
    SIMATIC ET 200S
    16
    4
    -
    24 V
    -
    300 mA
    -
    500 (unshielded) m, 1000 (shielded) m
    -
    +60°C
    -
    -
    -
    • RS庫存編號 868-7355
    • 製造零件編號 750-375
    HK$6,210.03
    WAGO
    -
    WAGO-I/O-SYSTEM 750 to PROFINET IO
    -
    -
    -
    -
    -
    -
    -
    DIN Rail
    -
    -
    -
    -
    +55°C
    -
    -
    -
    • RS庫存編號 453-2573
    • 製造零件編號 6ES7392-1AJ00-0AA0
    HK$527.60
    Siemens
    Connector
    CP 343-2, CP 343-2P, SIMATIC S7 Series
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    +60°C
    -
    -
    -
    HK$1,300.30
    Schneider Electric
    PLC I/O Module
    Modicon M221, Modicon M241, Modicon M251
    -
    -
    TM3
    -
    8
    Relay
    -
    -
    2 A
    -
    -
    -
    -
    -
    Yes
    Green Premium
    • RS庫存編號 203-3701
    • 製造零件編號 6ES7972-0BB61-0XA0
    HK$771.50
    Siemens
    Connection Plug
    PROFIBUS bus cable
    SIMATIC DP
    -
    RS485 Bus Connector
    -
    -
    -
    -
    -
    -
    -
    -
    -
    +60°C
    -
    -
    -
    • RS庫存編號 203-3706
    • 製造零件編號 6ES7590-1AF30-0AA0
    HK$384.70
    Siemens
    Mounting Rail
    Mounting of Incidentals
    SIMATIC
    -
    SIMATIC S7-1500 ET 200
    -
    -
    -
    -
    DIN Rail
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 662-3498
    • 製造零件編號 6ES7131-4BD01-0AB0
    HK$3,736.40
    Siemens
    PLC I/O Module
    SIMATIC ET 200S Series
    SIMATIC
    Digital
    6ES7
    4
    -
    -
    24 V dc
    -
    500 mA
    -
    600 m, 1000m
    -
    +55°C
    -
    -
    -
    • RS庫存編號 287-8784
    • 製造零件編號 TXM1.8U
    HK$3,990.00
    Siemens
    I/O Module
    -
    TX-I/O™
    Analog, Digital
    TXM1.8U
    8
    8
    Analogue
    24 V dc
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 662-3501
    • 製造零件編號 6ES7193-4CA40-0AA0
    HK$238.90
    Siemens
    Terminal Module
    ET200S Series
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 180-9605
    • 製造零件編號 6GK5116-0BA00-2AB2
    HK$4,398.60
    Siemens
    -
    Industrial Ethernet Network
    -
    -
    -
    16
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 196-3649
    • 製造零件編號 6ES7193-6BP20-0DA0
    HK$539.90
    Siemens
    Base Unit
    ET 200SP
    SIMATIC
    -
    6ES7193
    -
    -
    -
    24 V
    -
    -
    -
    -
    Plug-In
    +60°C
    -
    -
    -
    Better World
    HK$6,490.80
    Schneider Electric
    GateWay
    ESX Modules
    EnerlinX
    -
    ESX
    -
    -
    -
    277 V ac
    DIN Rail
    -
    Gateway
    -
    Screw
    +70°C
    -
    Yes
    Green Premium
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