Industrial Automation » Programmable Logic Controllers (PLC)

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  • Trusted Seller
    General Electric VMIVME-7697-850 Board Computer

    General Electric VMIVME-7697-850 Board Computer

    • Manufacturer: GE

    Board Computer VMIC VMIVME7697-850 Pentium III Processor based VMEbus CPU Abaco Systems / VMIC VMIVME-7697-850 Single Board Computer MICROPROCESSOR — The VMIVME-7697 brings Intel® Pentium III processor with MMXTM...

    Fujian, China
  • Trusted Seller
    140ACO02000 | Schneider Electric AN

    140ACO02000 | Schneider Electric AN OUT 4CH CURR

    • Manufacturer: Schneider Electric

    Schneider Electric 140ACO02000 AN OUT 4CH CURR Schneider Electric 140ACO02000 AN OUT 4CH CURR analogue output range 4...20 mA 0...4096 counts, 12 bits bipolar current Main range of product Modicon Quantum automat...

    Fujian, China
  • Trusted Seller
    6DD1607-0CA1 | Siemens I/O EXPANSION

    6DD1607-0CA1 | Siemens I/O EXPANSION MODULE

    • Manufacturer: Siemens

    SIEMENS 6DD1607-0CA1 I/O EXPANSION MODULE SIEMENS 6DD1607-0CA1 I/O EXPANSION MODULE SIMATIC S7-400, EXM 438-1 I/O EXPANSION MODULE FOR FM 458 4 X ANALOG OUTPUTS 16 BIT EXM 438-1 NOT SPAREPART COMPATIBLE TO EXM438...

    Fujian, China
  • Trusted Seller
    SIEMENS 6AV6381-2BE07-4AX0 WINCC RT 2048

    SIEMENS 6AV6381-2BE07-4AX0 WINCC RT 2048

    • Manufacturer: Siemens
    • Model: 6AV

    WINCC RT 2048 WinCC system software V7.4 SP1, RT 2048 (2048 PowerTags), runtime software, single license SW and documentation on DVD, license key on USB flash drive, Class A, 5 languages (de,en,fr,es,it), Executa...

    Fujian, China
  • Trusted Seller
    ABB DSAI130A 3BSE018292R1 Analog Input

    ABB DSAI130A 3BSE018292R1 Analog Input Board 16 Cannels

    • Manufacturer: ABB
    • Model: 3BSE

    Analog Input Board DSAI 130A | 3BSE018292R1 | ABB | Analog Input Board 16 Cannels IN STOCK READY TO SHIP Analog Inputs:4 channels, 0 … 10V for Potentiometer, 12bit + sign Analog Outputs:1 channel, 10V for potenti...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7334-0KE00-0AB0 Analog module SM

    SIEMENS 6ES7334-0KE00-0AB0 Analog module SM 334

    • Manufacturer: Siemens
    • Model: 6ES

    Analog module SM 334 SIMATIC S7-300, Analog module SM 334, isolated, 4 AI/2 AO, 12 bit, 0-10 V f. Pt100 (climatic range -120-155 degrees) and 10 kOhm measuring range, 1x 20-pole Number of analog inputs： 4 Number ...

    Fujian, China
  • Trusted Seller
    6ES7235-0KD22-0XA0 | SIEMENS ANALOG I/O

    6ES7235-0KD22-0XA0 | SIEMENS ANALOG I/O MODULE

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7235-0KD22-0XA0 ANALOG I/O MODULE SIEMENS 6ES7235-0KD22-0XA0 ANALOG I/O MODULE EM 235, FOR S7-22X CPU ONLY, 4 AI, DC +/-10V; 1AQ, DC +/-10V 12 BIT CONVERTER

    Fujian, China
  • Trusted Seller
    3BSE003127R1 DSAI 130D | ABB

    3BSE003127R1 DSAI 130D | ABB | ANALOG INPUT

    • Manufacturer: ABB
    • Model: 3BSE

    Analog Input Module Get the best deals for 3BSE003127R1 DSAI 130D IN STOCK READY TO SHIP Long Description:DSAI 130D Analog Input Board 16 inputs with 4 sets of filter times, 12 bit, Diff Input +/-10V, +/-10MA, 0....

    Fujian, China
  • Trusted Seller
    6ES7511-1FK02-0AB0 | SIEMENS CENTRAL PROCESSING

    6ES7511-1FK02-0AB0 | SIEMENS CENTRAL PROCESSING UNIT

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7511-1FK02-0AB0 CENTRAL PROCESSING UNIT SIEMENS 6ES7511-1FK02-0AB0 CENTRAL PROCESSING UNIT WITH WORKING MEMORY 225 KB FOR PROGRAM AND 1 MB FOR DATA, 1. INTERFACE: PROFINET IRT WITH 2 MPORT SWITCH, 60 N...

    Fujian, China
  • Trusted Seller
    1771-NC6 | Analog Cable

    1771-NC6 | Analog Cable

    • Manufacturer: / Automation

    1771-NC6 Analog Cable 1771-NC6 PLC-5 Cable for High Resolution Analog Modules, 6 ft 1771-NC6 PLC-5 Cable for 1771-N Series High Resolution Isolated Analog Input/Output Modules, 6 ft Length The 1771-NC6 is a cable...

    Fujian, China
  • Trusted Seller
    6ES7431-1KF00-0AB0 | SIEMENS SM431 Analog

    6ES7431-1KF00-0AB0 | SIEMENS SM431 Analog Input Module

    • Manufacturer: Siemens
    • Model: 6ES7431

    SIEMENS 6ES7431-1KF00-0AB0 SM431 Analog Input Module SIEMENS 6ES7431-1KF00-0AB0 SM431 Analog Input Module SIMATIC S7-400, analog input SM 431, isolated 8 AI, resolution 13 bit, U/IResistor SIMATIC S7-400, analog ...

    Fujian, China
  • Trusted Seller
    1771-NR |

    1771-NR |

    • Manufacturer: / Automation

    Analog Input Module The / Automation 1771-NR input module is an 8-channel input module from the PLC 5 series The 1771-NR 8-channel input module is made to be rack mounted and its rated backplane current is 1.5 Am...

    Fujian, China
  • Trusted Seller
    6DD1640-0AD0 | Siemens EM11T I/O

    6DD1640-0AD0 | Siemens EM11T I/O Module

    • Manufacturer: Siemens

    Siemens 6DD1640-0AD0 EM11T I/O Module Siemens 6DD1640-0AD0 EM11T I/O Module SIMATIC TDC Signal module SM500 with 8 AO/8 AI/16 DO/16 DI/ 4 incremental encoder inputs/ 4 absolute value encoder inputs/ 6 LEDs SIMATI...

    Fujian, China
  • Trusted Seller
    6DD2920-0AN1 | Siemens Simadyn Signal

    6DD2920-0AN1 | Siemens Simadyn Signal Processors

    • Manufacturer: Siemens

    Siemens 6DD2920-0AN1 Simadyn Signal Processors Siemens 6DD2920-0AN1 Simadyn Signal Processors The SIMADYN D system is especially suitable for especially fast closed-loop control and arithmetic operations, special...

    Fujian, China
  • Trusted Seller
    PXI-6602 | NI Digital I/O

    PXI-6602 | NI Digital I/O Board

    • Manufacturer: NI

    NI PXI-6602 Digital I/O Board NI PXI-6602 Digital I/O Board High-Speed Counter/Timer for PCI or PXI Bus Systems High-Speed Counter/Timer for PCI or PXI Bus Systems The 660x devices are timing and digital I/O boar...

    Fujian, China
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Overview

Programmable Logic Controllers (PLCs) are essential components in industrial automation, used for controlling machinery and processes in manufacturing, production lines, and other automated systems. They are designed to handle multiple inputs and outputs, offering reliable, flexible, and scalable solutions for complex control tasks. PLCs are known for their robustness and ability to operate in harsh industrial environments.

FAQ

What factors should I consider when purchasing a PLC?

Consider the number of input/output points required, the processing speed, memory capacity, compatibility with existing systems, and the specific application needs. Also, check for the availability of technical support and software updates.

How can I ensure safe shipping of a PLC?

Use a reputable shipping service that specializes in delicate electronic equipment. Ensure the PLC is packaged securely with ample padding to protect against shocks and vibrations during transit.

What are the maintenance requirements for a PLC?

Regularly inspect the PLC for dust and debris, ensure proper ventilation, and check connections for any signs of wear or corrosion. Follow the manufacturer's guidelines for firmware updates and system diagnostics to ensure optimal performance.