PLCs | HMIs | Industrial Computers | RS
최근 검색 기록

    PLCs, HMIs & Industrial Computing

    The RS range of industrial computing solutions consists of a high quality selection of PLCs, HIMs and logic modules. We offer the components you need to revolutionise and enhance your process control and automation systems, with solutions tailored for use in a range of industries to provide control of electromechanical processes and building systems. Featuring expert brands like Siemens, Schneider Electric, Omron, and Mitsubishi.

    What are PLCs and how do they work?

    Programmable logic controllers (PLCs) are thought of as the digital brain of automated control systems. It is a solid state device that is able to receive input signals, process, analyse and transmit output data to control a large number of devices to apply logic to tasks to ensure they perform at optimum levels.

    What are HMIs?

    A Human Machine Interface (HMI) allows real-time process information to be presented to a human user, to be able to control and modify the process.

    What is a SCADA system?

    Supervisory control and data acquisition (SCADA), is the term used to describe a full industrial control system that uses a computer system to monitor and control a process. This is where PLCs and HMIs work together. A system will usually comprise:

    • A HMI - To present data to a human operator
    • Supervisory (computer) system - To gather data sending commands
    • Remote Terminal Units (RTUs) - To connect sensors
    • PLCs - To apply logic to devices in the process
    • Communication infrastructure - To provide connectivity

    What industries are both HMI and PLCs used in?

    All automated systems can rely on and benefit from process control devices. Some key industries they are used in are:

    • Food and beverage
    • Automobile
    • Manufacturing
    • Bottling

    How do you select a PLC?

    They're usually available as a fixed configuration or in modular format. The specific model required is highly dependent on the application, the software package, the environment it will be used in and networking capabilities. There are some key points to consider such as the number of input and output points. A simple rule to follow is the larger the systems, the larger the memory, programming, and communication capabilities.

    8558 표시되는 제품 PLCs, HMIs & Industrial Computing

    412 / 428
    • RS 제품 번호 246-2726
    • 제조사 부품 번호 2CDG110254R0011
    개당
    ₩549,676.28
    • RS 제품 번호 203-3331
    • 제조사 부품 번호 6XV1878-2T
    20 미터 릴 1개
    ₩575,637.20
    • RS 제품 번호 113-908
    • 제조사 부품 번호 6AV6646-1BA24-0NA1
    개당
    ₩5,544,326.80
    • RS 제품 번호 282-3497
    • 제조사 부품 번호 6AV2128-3UB57-1BX0
    개당
    ₩9,447,676.80
    • RS 제품 번호 267-1818
    • 제조사 부품 번호 1335861
    개당가격(5개가 1팩안에)
    ₩117,733.12
    • RS 제품 번호 251-6604
    • 제조사 부품 번호 6AV63711DG075AX4
    개당
    ₩548,490.00
    • RS 제품 번호 256-0167
    • 제조사 부품 번호 6AV21080CF000BB0
    개당
    ₩625,795.60
    • RS 제품 번호 247-487
    • 제조사 부품 번호 174165 OPTCQ
    개당
    ₩642,057.60
    • RS 제품 번호 223-8068
    • 제조사 부품 번호 SHPINV2T1P124
    개당
    ₩234,511.20
    • RS 제품 번호 252-2897
    • 제조사 부품 번호 6AG21376AA014BA0
    개당
    ₩1,580,046.00
    • RS 제품 번호 279-3113
    • 제조사 부품 번호 753-430
    개당
    ₩140,635.28
    • RS 제품 번호 276-8665
    • 제조사 부품 번호 012004000200
    개당
    ₩1,152,910.00
    • RS 제품 번호 566-450
    • 제조사 부품 번호 X20BR9300
    개당
    ₩190,368.80
    • RS 제품 번호 203-2792
    • 제조사 부품 번호 6ES7194-4GA60-0AA0
    개당
    ₩203,434.80
    • RS 제품 번호 277-6132
    • 제조사 부품 번호 561134
    개당
    ₩148,132.72
    • RS 제품 번호 215-8812
    • 제조사 부품 번호 CP1W-TS004
    개당
    ₩2,070,030.40
    • RS 제품 번호 746-6725
    • 제조사 부품 번호 6ES7365-0BA01-0AA0
    개당
    ₩501,151.60
    • RS 제품 번호 100-246
    • 제조사 부품 번호 600-180-1AA11
    개당
    ₩424,748.40
    • RS 제품 번호 272-1276
    • 제조사 부품 번호 179656 XV-303-70-CE0-A00-1C
    개당
    ₩4,508,634.80
    • RS 제품 번호 272-0057
    • 제조사 부품 번호 3RX95012BA00
    개당
    ₩683,643.20
    페이지 당 결과 수