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What Are The Characteristics Of Conventional Terminal Blocks?
- Nov 02, 2018 -

The terminal block utilizes the existing rail-type terminal terminal WUK connection technology and is equipped with a circuit composed of electronic components to realize the transmission coupling of the photoelectric process. The core of the automatic control is that the control unit must be reliably isolated from the sensors and actuators. Open, to avoid interference, the optical isolation terminal can do this function well, and ensure that the field signal matches the low voltage required by the electronic control device, and can also be used as process control peripheral device and control, signal and regulator device. Interface components and are suitable for different voltage and power ranges.

The optical isolation terminal has the advantages of low signal loss at the control end, high switching frequency, no mechanical contact jitter, no wear switching, high insulation voltage, no fear of vibration, no position influence and long life, so it is widely used in the field of automatic control.