Industrial Automation » Programmable Logic Controllers (PLC)

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Used frequency counters

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    6ES7214-1AD22-0XB0 CPU 224, DC PS, 14DI DC/10DO DC

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    SIEMENS S7-200 6ES72141AD220XB0 SIMATIC S7-200, CPU 224,,COMPACT UNIT, DC POWER SUPPLY,14 DI DC/10 DO DC,,8 KB CODE/5 KB DATA,,PROFIBUS DP EXTENDABLESIMATIC S7-200, CPU 224,KOMPAKTGERAET, DC STROMVERSORG.,14 DE D...

    Shenzhen, China
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    6ES7216-2AD22-0XB0 CPU 226, DC PS, 24DI DC/16DO DC

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    SIEMENS S7-200 6ES72162AD220XB0 SIMATIC S7-200, CPU 226,COMPACT UNIT, DC POWER SUPPLY,24 DI DC/16 DO DC,,8 KB CODE/5 KB DATA,,2 PPI/FREEPORT PORTSSIMATIC S7-200, CPU 226,KOMPAKTGERAET, DC STROMVERSORG.,24 DE DC/1...

    Shenzhen, China
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    6ES7212-1AE31-0XB0 CPU 1212C ,DC/DC/DC, 8DI/6DO/2AI

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    Artikelnummer: 6ES7212-1AE31-0XB0 | Programming package: STEP 7 V11 SP2 or higher | With display: No | 24 v dc: Yes | Permissible range, lower limit (dc): 20.4 V | Permissible range, upper limit (dc): 28.8 V | R...

    Shenzhen, China
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    6ES7214-2BD23-0XB0 CPU224XP,AC PS,14DI DC/10DO REL./2AI/1AO

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    SIEMENS S7-200 6ES72142BD230XB0 SIMATIC S7-200, CPU 224XP,COMPACT UNIT, AC POWER SUPPLY,14DI DC/10DO RELAY, 2AI, 1AO,,12/16 KB CODE/10 KB DATA,,2 PPI/FREEPORT PORTSSIMATIC S7-200, CPU 224XP,KOMPAKTGERAET, AC STRO...

    Shenzhen, China
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    6ES5385-8MB11-1W

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    SIEMENS S5 PLC 6ES53858MB111W WESTINGHOUSE,385B COUNTER MODULE,COUNTING FREQUENCY UP TO 500KHZ,(W) PART NO. NL-561,STYLE NO. 1A57375H61SIMATIC S5, ZAEHLERBAUGR. 385B,FUER S5-90U/-95U/-100U,,ET 100U, ET 200U,ZAEHL...

    Shenzhen, China
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    6ES5385-8MB11

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    SIEMENS S5 PLC 6ES53858MB11 SIMATIC S5,385B COUNTER MODULE,FOR S5-90U/-95U/-100U, ET 100U,,ET200U,COUNTING FREQUENCY UP TO 500KHZSIMATIC S5, ZAEHLERBAUGR. 385B,FUER S5-90U/-95U/-100U,,ET 100U, ET 200U,ZAEHLFREQUE...

    Shenzhen, China
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    6ES5385-8MA11

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    SIEMENS S5 PLC 6ES53858MA11 SIMATIC S5, 385A COUNTER MODULE,FOR S5-90U/-95U/-100U, ET 100U,,ET200U,COUNTING FREQUENCY UP TO 500HZSIMATIC S5, ZAEHLERBAUGR. 385A,FUER S5-90U/-95U/-100U,,ET 100U, ET 200U,ZAEHLFREQUE...

    Shenzhen, China
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    6ES7312-5AC81-0AB0

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    SIEMENS S7-300 6ES73125AC810AB0 SIMATIC S7-300, CPU 312 IFM,FOR EXPANDED TEMPERATURE RANGE,CENTRAL PROCESSING UNIT WITH,10 DI/6 DO, 1 X 20 PIN.,,COUNTER, FREQUENCY MEASUREMENT,INTEGRATED POWER SUPPLY 24V DC,6 KBY...

    Shenzhen, China
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    6ES7312-5AC82-0AB0 SIMATIC S7-300, CPU 312

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    SIEMENS S7-300 6ES73125AC820AB0 SIMATIC S7-300, CPU 312 IFM,FOR EXPANDED TEMPERATURE RANGE,CENTRAL PROCESSING UNIT WITH,10 DI/6 DO, 1 X 20 PIN.,,COUNTER, FREQUENCY MEASUREMENT,INTEGRATED POWER SUPPLY 24 V DC,6 KB...

    Shenzhen, China
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    6ES7312-5AC01-0AB0

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    SIEMENS S7-300 6ES73125AC010AB0 SIMATIC S7-300, CPU 312 IFM,CENTRAL PROCESSING UNIT WITH,10 DI/6 DO, 1 X 20 PIN.,,COUNTER, FREQUENCY MEASUREMENT,INTEGRATED POWER SUPPLY 24V DC,6 KBYTES WORKING MEMORYSIMATIC S7-30...

    Shenzhen, China
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    6ES7312-5AC02-0AB0

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    SIEMENS S7-300 6ES73125AC020AB0 SIMATIC S7-300, CPU 312 IFM,CENTRAL PROCESSING UNIT WITH,10 DI/6 DO, 1 X 20 PIN.,,COUNTER, FREQUENCY MEASUREMENT,INTEGRATED POWER SUPPLY 24V DC,6 KBYTES WORKING MEMORYSIMATIC S7-30...

    Shenzhen, China
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    6ES7312-5AC00-0AB0

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    SIEMENS S7-300 6ES73125AC000AB0 SIMATIC S7, CPU 312 IFM,CENTRAL PROCESSING UNIT WITH,10 DI/6 DO, 1 X 20 PIN.,,COUNTER, FREQUENCY MEASUREMENT,INTEGR. POWER SUPPLY 24V DC,6 KBYTES WORKING MEMORYSIMATIC S7-300, CPU ...

    Shenzhen, China
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    ABB 07BA60 new 07 BA 60 in stock

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    • Manufacturer: ABB

    large inventory new original guarantee 1.All quote based on EXW only The high-speed counter used in the central units 07 KR 91, 07 KT 92 and 07 KT 93 works independently of the user program and is therefore able ...

    Xiamen, China
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    6ES7636-2EB00-0AE3 SIMATIC C7-636 TOUCH,

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    SIEMENS C7/RACK PC,BOX PC 6ES76362EB000AE3 SIMATIC C7-636 TOUCH,,COMPACT UNIT,WITH INTEGRATED COMPONENTS:,S7-300 CPU315-2 DP AND TP270,,24 DI, 16 DO, 5 AI, 2 AO;,MICRO MEMORY CARD AND,CONNECTOR SET REQUIREDSIMATI...

    Shenzhen, China
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    6ES7636-2EC00-0AE3 SIMATIC C7-636 KEYS,

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    SIEMENS C7/RACK PC,BOX PC 6ES76362EC000AE3 SIMATIC C7-636 KEYS,,COMPACT UNIT,WITH INTEGRATED COMPONENTS:,S7-300 CPU315-2 DP AND OP270B,,24 DI, 16 DO, 5 AI, 2 AO;,MICRO MEMORY CARD AND,CONNECTOR SET REQUIREDSIMATI...

    Shenzhen, 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.