Light Curtain
Common light curtain sensors are safety light curtains, measurement light curtains, area light curtains, and so on. The high-efficient digital factory optimizes the interaction between humans and robots. During the collaborative work between humans and machines, there are some potentially dangerous devices (toxic, high-pressure, high-temperature, etc.), which can easily cause personal injury. The light curtain sensor generates a protective area by emitting infrared rays, when the light curtain is blocked, the device emits a light-shielding signal to control the potentially dangerous mechanical equipment to stop working and avoid safety accident.
Measuring light curtain
Qanbay measuring light curtain sensor MH20/40 series have a variety of height and width protection area to be chosen, detection height is from 300mm to 2220mm, and detection distance can up to 5m. Adopting RS485 synchronous scanning technology, with stronger ability to suppress interference, self-diagnosis function with fault alarm and self-determination of fault type; This sensor has high IP protection level, high measurement accuracy, suitable for severe working conditions, and has
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teaching function for on-site debugging; It has two common output modes: 485 communication interface and dual switch output, which provides various solutions for accurate measurement. This product is a special photoelectric sensor used for inspection and measurement in the fields of industry, machinery industry, production line, etc., which can accurately measure the shape of the object shell.
Regional light curtain
Qanbay area light curtain LG20/40 series have a variety of height and width protection area to be chosen, detection height is from 140 to 1880mm, detection distance range is 0.1 ~ 5m, adopting synchronous scanning technology, with stronger anti-interference ability, suitable for target detection and alarm control in various areas; This product also has self-testing function, which can automatically detect product internal abnormalities, synchronization anomalies and other product problems. The high-brightness action indicator is set to make the working status of the product easy to identify, which is convenient for the customer to install and debug. The double working mode can effectively avoid the crosstalk problem caused by parallel installation. Qanbay area light curtain sensor can adjust the switch output by wiring to meet the needs of different occasions.
Elevator light curtain
Qanbay elevator light curtain DT01/DT02 series adopt infrared safety protection device, when any one of the light is blocked, the control system immediately outputs door-opening signal, the elevator door immediately stops closing until the passenger or the obstacle leaves the warning, which can achieve the purpose of safety protection and avoid elevator accident. The interchangeable PCB is convenient for detection and maintenance, the emission intensity is automatically compensated, so the system sensitivity is further improved; The electronic circuit design is reasonable, which can improve the density of light curtain and eliminate the electronic interference; This product has various advantages, such as simple using, reasonable design, stable working performance, special cable interface, good adaptability, long life, strong anti-interference performance and simple maintenance.
