Industrial Automation » Programmable Logic Controllers (PLC)

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Used automation protection components

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    ABB 560CMU04 1KGT011300R0001 Central module

    ABB 560CMU04 1KGT011300R0001 Central module

    • new

    • Manufacturer: ABB

    Central module 2x Ethernet interface (10/100BaseT) Licences for protocol, functions and compact flash are not included IN STOCK READY TO SHIP Central module of the RTU560 with 32 bit CPU 4x serial communication i...

    Fujian, China
  • Trusted Seller
    RDIOR420 | KONGSBERG Remote Digital

    RDIOR420 | KONGSBERG Remote Digital Input/Output

    • new

    • Manufacturer: KONGSBERG

    KONGSBERG RDIOR420 Remote DigitalInput/Output RDIOR420 is a combined I/O module containing 16 solid-state DI/DO and 16 relaychannels for use in KM automation systems.The 32 I/O channels are interfaced towards the...

    Fujian, China
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    REC670/ ABB / IED

    REC670/ ABB / IED

    • new

    • Manufacturer: ABB

    IED REC670 integrates advanced voltage control for transformers in a substation in a single IED The IEDs feature a large HMI for local control and instant access to important data, such as settings A number of pr...

    Fujian, China
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    SIEMENS 6GT2898-0AA20 Power Supply

    SIEMENS 6GT2898-0AA20 Power Supply

    • new

    • Manufacturer: Siemens

    Power Supply SIMATIC RF600 Wide-range voltage supply for SIMATIC RF systems Input: 100-240 V AC (50-60 Hz), 120-353 V DC output: 24 V DC, 3 A EN 55011/B, VDE, degree of protection IP65 US connector Siemens 6GT289...

    Fujian, China
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    IC660BBD024 | GE Func |

    IC660BBD024 | GE Func | Source I/O 32 Circuits

    • new

    • Manufacturer: GE

    Block-Source Rated Voltage: 12/24 VDC # of Points: 32 Input Range: 18-30 VDC Load Current: 0.5 Operating Voltage: 10-30 VDC Points per Common: One group of 32 The IC660BBD024 is a 12/24 VDC 32-Circuit Source I/O ...

    Fujian, China
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    MM3/MMIII General Electric Multilin

    MM3/MMIII General Electric Multilin

    • new

    • Manufacturer: GE

    communication module Get the best deals for MM3/MMIII IN STOCK READY TO SHIP The Motor Manager 3 (MM3) combines control functions and comprehensive motor protection in one package. This compact device provides so...

    Fujian, China
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    57C493 | RELIANCE AUTOMAX POWER

    57C493 | RELIANCE AUTOMAX POWER SUPPLY

    • new

    • Manufacturer: Reliance Electric

    RELIANCE 57C493 AUTOMAX POWER SUPPLY RELIANCE 57C493 AUTOMAX POWER SUPPLY The 57C493 is a 376 W Power Supply Module that has an input voltage of 100-132 VAC The 57C493 is a 376 W Power Supply Module that has an i...

    Fujian, China
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    SK 3325.024 | RITTAL Fan

    SK 3325.024 | RITTAL Fan Filter Unit

    • new

    • Manufacturer: Rittal

    RITTAL SK 3325.024 Fan Filter Unit RITTAL SK 3325.024 Fan Filter Unit Ventilator 14w 230/265 M3/h 24v-dc B401303 Depending on the model chosen, your fanand-filterunit may vary in appearance from the illustrations...

    Fujian, China
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    6ES7157-0AC85-0XA0 | SIEMENS FDC 157

    6ES7157-0AC85-0XA0 | SIEMENS FDC 157 Field Device Coupler

    • used

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7157-0AC85-0XA0 FDC 157 Field Device Coupler SIEMENS 6ES7157-0AC85-0XA0 FDC 157 Field Device Coupler FIELD DEVICE COUPLER FDC 157 PHYSICAL LAYER FIELD DEVICE COUPLER FDC 157 PHYSICAL LAYER INTERFACE TO...

    Fujian, China
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    KJ3225X1-BA1 12P4174X042 Emerson ANALOG CARD

    KJ3225X1-BA1 12P4174X042 Emerson ANALOG CARD

    • new

    • Manufacturer: Emerson

    RTD/ Resistance Input Card KJ3225X1-BA1 12P4174X042 RTD / Resistance Input Card IN STOCK READY TO SHIP Emerson Electronic Unit Controller Functions And Benefits:Controls Unit Based On Suction Pressure,Fan Cycling...

    Fujian, China
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    CCPU 8/8/4-CSC-1131 | BERGHOF CPU Module

    CCPU 8/8/4-CSC-1131 | BERGHOF CPU Module

    • new

    • Manufacturer: BERGHOF

    BERGHOF CCPU 8/8/4-CSC-1131 CPU Module Manufacturer Berghof Part number CCPU 8/8/4-CSC 1131 TS Inner Code 3802997 Power supply (24 V power) Supply voltage +24 V DC (–15 % / +20 %) SELV max. ripple component 5% Po...

    Fujian, China
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    1734-IE2V 2-channel analog voltage

    1734-IE2V 2-channel analog voltage

    • new

    Trusted TMR 24/48Vdc Digital Output The 1734-IE2V is a POINT I/O Analog Input Module. It has 2 single-ended, non-isolated, voltage Inputs and a Delta Sigma Conversion Type with a Power Dissipation of 0.75 Watts a...

    Fujian, China
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    5SHY55L4500 / ABB / Control

    5SHY55L4500 / ABB / Control Module

    • new

    • Manufacturer: ABB
    • Model: 5SHY

    Control Module Get in touch today for a quick price. All parts come with a 12 month warranty All the product 100% working before shipping. About product ABB Electric ABB's electrical technology covers the entire ...

    Fujian, China
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    531X152IOCAKG1 | General Electric OVERCURRENT

    531X152IOCAKG1 | General Electric OVERCURRENT IOC CARD

    • used

    • Manufacturer: GE

    General Electric 531X152IOCAKG1 OVERCURRENT IOC CARD General Electric 531X152IOCAKG1 OVERCURRENT IOC CARD The MDP is a digital non-directional overcurrent relay that protects against three phase and ground faults...

    Fujian, China
  • Trusted Seller
    193-ECPM3 E3 plus panel

    193-ECPM3 E3 plus panel

    • new

    Trusted TMR 24/48Vdc Digital Output The 193-ECPM3 adapter is also compatible with the 193-EC (EC1, EC2, EC3, EC4, and EC5) relays with C60 to C85 contactor sizes and with 9 to 90 Amps trip ratings. IN STOCK READY...

    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.