The QSAT safety light curtain device is easy to wire and easy to install: independent external jack connection method, which is different from the built-in wiring method used by other similar products to prevent the product from burning out due to wiring errors during the installation process
1 mm resolution ratio which can avoid the wrong movements caused by sunlight, mosquitoes and sludge caused errors.
Examine the malfunction automatically and ignore the fault beams which can output the alarm signal while maintaining normal work.
Using high energy and high penetration Phototube, easy to install and maintenance.
Solid aluminum made special protective case make sure it can be used in bad environment.
1. The quality of all electronic components of this product is guaranteed.
2. SMT chip design, high-end components, light curtains used in automation.
3. The optical curtain sensor stops the transaction (for example, when will the toll station pay). 4.The light curtain emitter receiver is installed on both sides of the toll lane, and the radiographic grating is perpendicular to the lane.

Safety light curtain selection diagram

Light curtain sensor wiring diagram
QSW external controller wiring diagram




FAQ:
1. How many sets of simultaneous outputs can there be in the QC ir sensor light curtain series?
There can be 2 sets of output;
2. What is the reaction speed of the light curtain?
Its reaction speed is 15ms;
3. How long is the data line?
The transmitter data line is 3 meters, and the receiver's data line is 3.5 meters;
4. What is our minimum order quantity?
1PCS
5. What is the best price?
As a manufacturer, we maintain excellent quality and competitive prices to ensure that our customers benefit;
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