Industrial Automation » Programmable Logic Controllers (PLC)

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27

Used l/c in central

Trusted Seller
Ronan Ronan PLC Processors
- used
- Manufacturer: Ronan
“In good condition. Demonstration Model.” M o d e l X 5 0 0 E S e q u e n c e O f E v e n t s R e c o r d e r The new Ronan X500E Sequence of Events Recorder provides the Power Generation, Power Distribution, and...
$3,800 USD
Chico, TX
6ES7313-6BF03-0AB0 CPU313C-2 PTP, 16DI/16DO, 64 KB
- new
SIEMENS S7-300 6ES73136BF030AB0 SIMATIC S7-300, CPU 313C-2 PTP,COMPACT CPU WITH MPI,,16 DI/16 DO,,3 FAST COUNTERS (30 KHZ),,INTEGRATED INTERFACE RS485,,INTEGRATED 24V DC POWER SUPPLY,,64 KBYTE WORKING MEMORY,,FRO...
Shenzhen, China
6GK7443-1GX11-0XE0 COMMUNICATION PROCESSOR CP 443-1 IT
- new
SIEMENS SIMATIC NET 6GK74431GX110XE0 SIMATIC NET, CP 443-1 IT,COMMUNICATIONS PROCESSOR FOR,CONNECTION OF SIMATIC S7-400 W.,IND. ETHERN. ISO/TCP/IP,S7 COMM,FETCH/WRITE, DIAG. EXPANSIONS,SEND/RECEIVE, WITH AND W/O ...
Shenzhen, China
ROCKWELL ALLEN BRADLEY 2711P-T10C4D1 offer 12 month warranty
- new
- Manufacturer: Allen-Bradley
- Model: 2711P-T10C4D1
ROCKWELL ALLEN BRADLEY 2711P-T10C4D1 All in stock new original guarantee ROCKWELL ALLEN BRADLEY 2711P-T10C4D1 1.All quote based on EXW only • Use 2.54 cm (1 in.) copper braid or 5.2 mm2 (#10 AWG) copper wire to c...
Xiamen, China
6ES7312-5AC82-0AB0 SIMATIC S7-300, CPU 312
- new
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
6ES7313-6BE01-0AB0 CPU313C-2 PTP, 16DI/16DO, 32KB
- new
SIEMENS S7-300 6ES73136BE010AB0 SIMATIC S7-300, CPU 313C-2 PTP,COMPACT CPU WITH MPI,,16 DI/16 DO,,3 FAST COUNTERS (30 KHZ),,INTEGRATED INTERFACE RS485,,INTEGRATED 24V DC POWER SUPPLY,,32 KBYTE WORKING MEMORY,,FRO...
Shenzhen, China
6ES7635-2EC01-0AE3 C7-635 KEYS, 24 DI, 16 DO, 5 AI, 2 AO
- new
SIEMENS C7/RACK PC,BOX PC 6ES76352EC010AE3 SIMATIC C7-635 KEYS,,COMPACT UNIT,WITH INTEGRATED COMPONENTS:,S7-300 CPU314C-2 DP AND OP170B,,24 DI, 16 DO, 5 AI, 2 AO;,MICRO MEMORY CARD AND,CONNECTOR SET REQUIREDSIMAT...
Shenzhen, China
6ES7313-6CF03-0AB0 CPU313C-2 DP, 16DI/16DO, 64 KB
- new
SIEMENS S7-300 6ES73136CF030AB0 SIMATIC S7-300, CPU 313C-2DP,COMPACT CPU WITH MPI,,16 DI/16 DO,,3 FAST COUNTERS (30 KHZ),,INTEGRATED DP INTERFACE,,INTEGRATED 24V DC POWER SUPPLY,,64 KBYTE WORKING MEMORY,,FRONT CO...
Shenzhen, China
6ES7312-5BE03-0AB0 CPU312C, 10DI/6DO, 32 KB
- new
SIEMENS S7-300 6ES73125BE030AB0 SIMATIC S7-300, CPU 312C,COMPACT CPU WITH MPI,,10 DI/6 DO,,2 FAST COUNTERS (10 KHZ),,INTEGRATED 24V DC POWER SUPPLY,,32 KBYTE WORKING MEMORY,,FRONT CONNECTOR (1 X 40PIN) AND,MICRO ...
Shenzhen, China
6ES7313-5BF03-0AB0 CPU313C, 16DO/4AI/2AO, 64 KB
- new
SIEMENS S7-300 6ES73135BF030AB0 SIMATIC S7-300, CPU 313C,,COMPACT CPU WITH MPI,,24 DI/16 DO, 4AI, 2AO 1 PT100,,3 FAST COUNTERS (30 KHZ),,INTEGRATED 24V DC POWER SUPPLY,,64KBYTE WORKING MEMORY,,FRONT CONNECTOR (2 ...
Shenzhen, China
6ES7613-1CA02-0AE3 613, COMPACT UNIT, 24DI/16DO/5AI/2AO
- new
SIEMENS C7/RACK PC,BOX PC 6ES76131CA020AE3 SIMATIC C7-613, COMPACT UNIT,WITH 4 LINE DISPLAY, KEYS,AND S7-300 CPU313C WITH,24 DI, 16 DO, 5 AI, 2 AO;,MICRO MEMORY CARD AND,CONNECTOR SET REQUIREDSIMATIC C7-613, KOMP...
Shenzhen, China
6ES7314-6CG03-0AB0 CPU314C-2DP, 24DI/16DO/4AI/2AO, 96 KB
- new
SIEMENS S7-300 6ES73146CG030AB0 SIMATIC S7-300, CPU 314C-2DP,COMPACT CPU WITH MPI,,24 DI/16 DO, 4AI, 2AO, 1 PT100,,4 FAST COUNTERS (60 KHZ),,INTEGRATED DP INTERFACE,,INTEGRATED 24V DC POWER SUPPLY,,96 KBYTE WORKI...
Shenzhen, China
6ES7314-6BG03-0AB0 CPU314C-2PTP, 24DI/16DO/4AI/2AO, 96 KB
- new
SIEMENS S7-300 6ES73146BG030AB0 SIMATIC S7-300, CPU 314C-2 PTP,COMPACT CPU WITH MPI,,24 DI/16 DO, 4AI, 2AO, 1 PT100,,4 FAST COUNTERS (60 KHZ),,INTEGRATED INTERFACE RS485,,INTEGRATED 24V DC POWER SUPPLY,,96 KBYTE ...
Shenzhen, China
6ES7635-2EC02-0AE3 C7-635 KEYS, 24 DI, 16 DO, 5 AI, 2 AO
- new
SIEMENS C7/RACK PC,BOX PC 6ES76352EC020AE3 SIMATIC C7-635 KEYS,,COMPACT UNIT,WITH INTEGRATED COMPONENTS:,S7-300 CPU314C-2 DP AND OP170B,,24 DI, 16 DO, 5 AI, 2 AO;,MICRO MEMORY CARD AND,CONNECTOR SET REQUIREDSIMAT...
Shenzhen, China
6ES7635-2EB02-0AE3 C7-635 TOUCH, 24 DI, 16 DO, 5 AI, 2 AO
- new
SIEMENS C7/RACK PC,BOX PC 6ES76352EB020AE3 SIMATIC C7-635 TOUCH,,COMPACT UNIT,WITH INTEGRATED COMPONENTS:,S7-300 CPU314C-2 DP AND TP170B,,24 DI, 16 DO, 5 AI, 2 AO;,MICRO MEMORY CARD AND,CONNECTOR SET REQUIREDSIMA...
Shenzhen, China

12

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.