AC Programmable PLC Relay Module JR-4L2 ,12V Omron Relay Module Customized

AC Programmable Relay Module JR-4L2 ,12V Omron Relay Module Customized

The relay is an automatic switch element with isolation function. It is widely used in remote control, telemetry, communication, automatic control, electromechanical integration, and power electronic equipment. It is one of the most important control elements.

Relays generally have a sensing mechanism (input section) that can reflect a certain input variable (such as current, voltage, power, impedance, frequency, temperature, pressure, speed, light, etc.); there is the ability to achieve "through", " "Off" control of the implementation of the mechanism (output part); In the input and output parts of the relay, there is also an input mechanism for the isolated isolation, functional processing and the drive of the output part of the intermediate mechanism (drive part).

The relay module can directly replace the intermediate relay, the wiring of the intermediate relay is complicated, the installation is laborious, the wiring is troublesome, the layout is disorderly, the wiring of the relay module is simple, the installation is successful, the wiring is time-saving and the layout is beautiful. Save 60% of wiring time, 32% of installation space, 41 installation of wire, beautiful and clean 100% increase

♦ Features

-- Standard DIN rain mounted-- Status indication for each input

-- Special circuit for self anti-interference

-- Isolation for each relay channel-- with relay base, easy to replace

♦ Typical Applications

• Micro-controller • PLC control • Servo System

• Electro-magnetic valve • DC Motors

• Home intelligent control

♦ Technical date