- Protection height
- Optical axis spacing × (number of beams-1)
- Response time
- Anti-light interference
- 10000lux (incidence angle≥5°)
The long-distance safety light curtain is a special safety light barrier provided by our company. It can provide a long protection light curtain over 30 meters away according to the needs of customers. The protection height mentioned in the safety light curtain sensor can be simply understood as light The sum of the axis spacing, that is, the distance between the previous light point and the next light point,
What does the light synchronization of the safety light curtain mean?
The light curtain sensor is divided into optical synchronization and line synchronization. Optical synchronization refers to the reception and transmission of infrared safety light curtain without any communication line connection. The transmission emits infrared light according to a prescribed rule, and the receiver receives the light. After the signal, compare the signal emitted by the transmitter, if they are consistent, it means that the laser safety light curtain is not blocked at this time, and the light signal is output.
Light curtain form
Optical axis spacing
Number of beams
Optical axis spacing × (number of beams-1)
30~3000mm, 30~6000mm, 30~30000mm
10000lux (incidence angle≥5°)
35×51×Lmm (L is the length of the emitter/receiver)
DC12/24V AC110-220V (with controller, relay passive output)
NPN/PNP type, sink current 500mA, voltage drop below 1.5V, polarity, short circuit, overload protection
Circular aviation socket with special link cable, 5 cores for emitter and 5 cores for receiver
Where can it be used?
In modern factories, safety light barriers are usually applied to potentially dangerous machinery and equipment, such as stamping machinery, shearing equipment, metal cutting equipment, automated assembly lines, automated welding lines, mechanical transmission and handling equipment, and hazardous areas (toxic, high-voltage) , High temperature, etc.), safety light barriers should be used in places that are likely to cause personal injury to operators, and it can also be used for detection and anti-theft.
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