Industrial Automation » Programmable Logic Controllers (PLC)

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6ES7221-1BF32-0XB0 DIGITAL INPUT SM 1221, 8DI, 24V DC
SIEMENS S7-200 6ES7221-1BF32-0XB0 SIMATIC S7-1200, DIGITAL INPUT SM 1221, 8DI, 24V DC, SINK/SOURCE INPUTSIMATIC S7-1200, DIGITALEINGABE SM 1221, 8 DI, 24V DC, SINK/SOURCE,SIMATIC S7-1200, ENTREES TOR SM 1221, 8 D...
Shenzhen, China
6ES7221-1BF30-0XB0 DIGITAL INPUT SM 1221, 8DI, 24V DC
SIEMENS S7-1200 6ES72211BF300XB0 SIMATIC S7-1200, DIGITAL INPUT,SM 1221,,8DI, 24V DC, SINK/SOURCE INPUTSIMATIC S7-1200, DIGITALEINGABE,SM 1221,,8 DI, 24V DC, SINK/SOURCE,SIMATIC S7-1200, ENTREES TOR,SM 1221,,8 E ...
Shenzhen, China
6ES7221-1BH30-0XB0 DIGITAL INPUT SM 1221, 16DI, 24V DC
SIEMENS S7-1200 6ES72211BH300XB0 SIMATIC S7-1200, DIGITAL INPUT,SM 1221,,16 DI, 24VDC, SINK/SOURCE INPUTSIMATIC S7-1200, DIGITALEINGABE,SM 1221,,16 DI, 24V DC, SINK/SOURCE,SIMATIC S7-1200, ENTREES TOR,SM 1221,,16...
Shenzhen, China
6ES7223-1BH30-0XB0 DIGITAL I/O SM 1223, 8 DI / 8 DO
SIEMENS S7-1200 6ES72231BH300XB0 SIMATIC S7-1200, DIGITAL I/O,SM 1223, 8DI / 8DO,,8DI DC 24 V, SINK/SOURCE,,8DO, TRANSISTOR 0.5ASIMATIC S7-1200, DIGITALE E/A,SM 1223, 8 DI / 8 DO,,8 DI DC 24 V, SINK/SOURCE,,8 DO,...
Shenzhen, China
6ES7223-1PL32-0XB0 DIGITAL I/O SM 1223, 16DI/16DO
SIEMENS S7-200 6ES7223-1PL32-0XB0 SIMATIC S7-1200, DIGITAL I/O SM 1223, 16DI / 16DO, 16DI DC 24 V, SINK/SOURCE, 16DO, RELAY 2ASIMATIC S7-1200, DIGITALE E/A SM 1223, 16 DI / 16 DO, 16 DI DC 24 V, SINK/SOURCE, 16 D...
Shenzhen, China
6ES7223-1PL30-0XB0 DIGITAL I/O SM 1223, 16DI/16DO
SIEMENS S7-1200 6ES72231PL300XB0 SIMATIC S7-1200, DIGITAL I/O,SM 1223, 16DI / 16DO,,16DI DC 24 V, SINK/SOURCE,,16DO, RELAY 2ASIMATIC S7-1200, DIGITALE E/A,SM 1223, 16 DI / 16 DO,,16 DI DC 24 V, SINK/SOURCE,,16 DO...
Shenzhen, China
6ES7223-1PH32-0XB0 DIGITAL I/O SM 1223, 8DI/8DO
SIEMENS S7-200 6ES7223-1PH32-0XB0 SIMATIC S7-1200, DIGITAL I/O SM 1223, 8DI / 8DO, 8DI DC 24 V, SINK/SOURCE, 8DO, RELAY 2ASIMATIC S7-1200, DIGITALE E/A SM 1223, 8 DI / 8 DO, 8 DI DC 24 V, SINK/SOURCE, 8 DO, RELAI...
Shenzhen, China
6ES7223-1PH30-0XB0 DIGITAL I/O SM 1223, 8DI/8DO
SIEMENS S7-1200 6ES72231PH300XB0 SIMATIC S7-1200, DIGITAL I/O,SM 1223, 8DI / 8DO,,8DI DC 24 V, SINK/SOURCE,,8DO, RELAY 2ASIMATIC S7-1200, DIGITALE E/A,SM 1223, 8 DI / 8 DO,,8 DI DC 24 V, SINK/SOURCE,,8 DO, RELAIS...
Shenzhen, China
SCHNEIDER 140NRP95400 new with 12 months warranty
- Manufacturer: Schneider
SCHNEIDER 140NRP95400 large inventory new original guarantee SCHNEIDER 140NRP95400 1.All quote based on EXW only Locate the main power disconnect switch where operators and maintenance personnel have quick and ea...
Xiamen, China
SCHNEIDER AM0PBS001V000 AMOPBS001V000 new with 12 months warranty
- Manufacturer: Schneider
SCHNEIDER AM0PBS001V000 large inventory new original guarantee SCHNEIDER AM0PBS001V000 1.All quote based on EXW only Locate the main power disconnect switch where operators and maintenance personnel have quick an...
Xiamen, China
6ES7222-1AD30-0XB0 SIGNAL BOARD SB1222, 4 DQ 5VDC 200KHZ
Artikelnummer: 6ES7222-1AD30-0XB0 | From backplane bus 5 v dc, typ.: 50 mA | Supply current, max.: 4 mA; per channel | Power loss, typ.: 1 W | Number of digital inputs: 0 | Number of digital outputs: 4; MOSFET, ...
Shenzhen, China
6ES7222-1BD30-0XB0 SIGNAL BOARD SB1222, 4 DQ 24VDC 200KHZ
Artikelnummer: 6ES7222-1BD30-0XB0 | From backplane bus 5 v dc, typ.: 50 mA | Supply current, max.: 4 mA; per channel | Power loss, typ.: 1 W | Number of digital inputs: 0 | Number of digital outputs: 4; MOSFET, ...
Shenzhen, China
6ES7223-0BD30-0XB0 SIGNAL BOARD SB1223, 2 DI/2 DO
Artikelnummer: 6ES7223-0BD30-0XB0 | Permissible range, lower limit (dc): 20.4 V | Permissible range, upper limit (dc): 30 V | From backplane bus 5 v dc, typ.: 50 mA | Supply current, max.: 4 mA; per channel | Po...
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.