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Used Controllers in China

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    V18345-1010121001 TZIDC Valve Positioner

    • Manufacturer: ABB
    • Model: V18345

    V18345-1010121001 TZIDC ABB Valve Positioner 1.picture of V18345-1010121001 V18345-1010121001 is an electrical valve positioner manufactured by ABB, belonging to the TZID-C series. It is widely used in industrial...

    Xiamen, China
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    SIEMENS 6ES5955-3LF41

    • Manufacturer: Siemens
    • Model: 6ES5955

    stock clearance of the YEAR-END ,all products cheap sold 1 year warranty Properties of the PS 307; 2 A power supply module: ● Output current 2 A ● Output voltage 24 V DC; short circuit-proof, open circuit-proof ●...

    Xiamen, China
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    Eaton V201KRCJ non-reversing contactor promotion now low price

    • Manufacturer: Eaton

    all in stock 100% new original May I have your attention 1.EXW price 2.S1-3 days to dispatch your goods-delivery time. 3.100% T/T paymebt term The ModuleBus Modem communicates with the FCI or Controller via the O...

    Xiamen, China
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    SIEMENS 6ES5955-3NC42

    • Manufacturer: Siemens
    • Model: 6ES5955

    YEAR-END big selling,low low low price with all new good products one year warranty Definition SIPLUS S7-300 modules can be used under extended environmental conditions. Meaning of"extended environmental conditio...

    Xiamen, China
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    SIEMENS 6ES5955-3NF11

    • Manufacturer: Siemens
    • Model: 6ES5955

    YEAR-END stock clearance,big sale warranty for one year Process imageThe CPU saves the signal states of analog IO modules to a process image.We distinguish between the process image of inputs (PII) and outputs (P...

    Xiamen, China
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    SIEMENS 6ES5955-3NC12

    • Manufacturer: Siemens
    • Model: 6ES5955

    Promotion of all stocks,bid discoun in the year-end of 2017 warranty for 12 months Input delay STEP 7 parameter for digital input modules. The input delay function is used to suppresscoupled disturbance. This inc...

    Xiamen, China
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    ABB 3BHE014967R0002 UNS2880B-P COB PCB

    • Manufacturer: ABB
    • Model: 3BHE

    ABB’s UNS2880b-P, V2 Excitation Control Unit Module (Part Number: 3BHE014967R0002) is a premium-grade excitation controller built to meet the rigorous demands of large-scale electrical equipment—think high-power ...

    Xiamen, China
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    SIEMENS 6ES5955-3LC14

    • Manufacturer: Siemens
    • Model: 6ES5955

    SIEMENS STOCK, YEAR-END DISCOUNT 12 MONTHS warranty The S7-300 may not be used under the conditions outlined below without taking additionalmeasures:● at locations with a high degree of ionizing radiation● in agg...

    Xiamen, China
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    ABB XV C768 AE101 3BHB007211R0101

    • Manufacturer: ABB
    • Model: 3BHB

    New and Factory Original only 1 year waranty for all sold You can add my following tools: Kelly Every quote only based on EXW In a robot system there are several emergency stop devices that can be operated in ord...

    Xiamen, China
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    HONEYWELL ACX631 51198947-100

    • Manufacturer: Honeywell
    • Model: ACX

    100% new and original products ready for you we promise warranty od 12 months HONEYWELL ACX631 51198947-100 The Productivity3000 modular programmable controller is a compact logic controller that offers you a mor...

    Xiamen, China
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    SIEMENS 6ES5955-3LC42

    • Manufacturer: Siemens
    • Model: 6ES5955

    SIEMENS STOCK, YEAR-END DISCOUNT 12 MONTHS warranty S7-300 modules exceed the specifications regarding transport and storage conditionspursuant to IEC 61131-2. The following information applies to modules that ar...

    Xiamen, China
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    ABB XVC768116 3BHB007211R116 new ABB XV C768116 in stock 3BHB007211R116

    • Manufacturer: ABB
    • Model: 3BHB

    large inventory new original guarantee 1.All quote based on EXW only The CPE330 is programmed and configured over Ethernet via GE’s Proficy* Machine Edition (PME) software. It resides in the RX3i main rack and su...

    Xiamen, China
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    HONEYWELL 51403698-100 TDC 3000 Single Board History Module

    • Manufacturer: Honeywell
    • Model: TDC3000

    large inventory new original guarantee 1.All quote based on EXW only In addition to calculating the cycle time tC in accordance with chapter A1.2 (Appendix) it is possible to measure the capacity utilization on t...

    Xiamen, China
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    Emerson DeltaV KJ400X1-BA2 Fisher Rosemount

    • Manufacturer: Emerson
    • Model: Rosemount

    new original guarantee 1.EX-Worker prices The CI830 Fieldbus Communication Interface (FCI) module is a configurable communication interface which performs operations such as signal processing, gathering of variou...

    Xiamen, China
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    SIEMENS 6ES5955-3LF12

    • Manufacturer: Siemens
    • Model: 6ES5955

    YEAR-END big selling,low low low price with all new good products one year warranty Comparison with "standard" modulesThe functional scope and technical data of SIPLUS S7-300 modules and of "standard" modules are...

    Xiamen, China
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Overview

Controllers are essential devices used to manage and regulate the operation of various machinery and equipment. They can range from simple on-off switches to complex programmable systems that control multiple functions. Controllers are critical in industries like manufacturing, automation, and robotics, ensuring precise and efficient operation of machines.

FAQ

What should I consider when buying a used controller?

Check the compatibility with your existing equipment, the age and condition of the controller, and whether it has been well-maintained. Ensure it meets the required specifications for your application.

How do I ensure the controller is shipped safely to my location?

Use a reliable shipping service that specializes in electronic equipment. Make sure the controller is securely packaged with adequate cushioning to prevent damage during transit.

What is the maintenance schedule for a controller?

Regular maintenance includes cleaning the device, checking for software updates, and inspecting connections for wear or damage. Refer to the manufacturer’s manual for specific maintenance guidelines.