Modular PLCs
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Omron CJ1WDA021
Analog output unit, 2 x outputs 1 to 5 V, 0 to 5 V, 0 to 10 V, -10 to 10 V, 4 to 20 mA, externally powered 24 VDC 140mA, screw terminal

Omron CJ1WMAD42
Analog I/O unit, 4 x inputs -10 to 10 V, 0 to 5 V, 0 to 10 V, 1 to 5 V, 4 to 20 mA, 2 x outputs -10 to 10 V, 0 to 5 V, 0 to 10 V, 1 to 5 V, 4 to 20 mA, resolution 1:4000 scalable to ±32000 or 1:8000, screw terminal

Omron CJ1WDRM21
DeviceNet master/slave unit for CJ-series

Omron CJ1WOD204
Digital output unit, 8 x transistor outputs, PNP, 0.5 A, 24 VDC, with short-circuit protection and alarm, screw terminal

Omron CJ2MCPU34
CPU with built-in EtherNet/IP port, 30K steps program, 32K words data memory, 32K words x 4 banks EM, 2560 I/O max, option port for RS-232C/485, USB programming port, 3 expansion racks max.
Modular PLCs - Best sellers
What is Modular PLCs ?
Modular programmable logic controllers (PLCs) are fundamental components in industrial automation, designed to control and monitor various processes and machinery. These PLCs offer a modular and scalable approach to automation, allowing for flexible configuration and expansion.
In industrial applications, modular PLCs are used in diverse industries to automate processes, manage data, and control equipment. They provide a robust and versatile platform for building automation solutions tailored to specific needs.
What factors should be considered when selecting modular PLCs for industrial applications?
Factors to consider include the number of I/O points, communication capabilities, programming flexibility, and compatibility with existing systems. Modular PLCs offer the advantage of customization to meet the unique requirements of a given application.
How do modular PLCs contribute to the efficiency and adaptability of industrial automation systems?
Modular PLCs enhance efficiency by providing a platform for precise control, data acquisition, and process optimization. They improve adaptability by allowing for easy expansion and modification of automation systems as needs evolve.
What are the recent developments in modular PLC technology for industrial use?
Recent advancements include the integration of advanced communication protocols, increased processing power for faster response times, and modular PLCs with built-in diagnostics and predictive maintenance features for improved system reliability.