The QCT safety light curtain sensor has a blind zone filtering function: when an object slowly passes through the light curtain, the grating always outputs a stable disconnection signal, will not start the machine by mistake, and the production is safer and more reliable.
Infrared sensor light curtain Product Features
1. light curtain guarding Excellent anti-interference ability: good anti-interference ability against electromagnetic signals, strobe lights, welding arcs and surrounding light sources.
2.safety light curtain installation is simple, easy to adjust, in line with European design standards
3.Safety light curtain type surface mount technology, with excellent impact resistance.
Safety light curtain selection diagram
Light curtain sensor wiring diagram
Safety light curtain size chart
Safety light curtain installation diagram
The types of safety light curtain are divided into linear scanning mode and cross scanning mode. In the linear scanning mode, the single chip microcomputer sends the same channel selection signal to the sender and receiver every time, that is, the first channel sends the first channel to receive, and the second channel sends The second way to receive,...the 15th way to send the 15th way to receive, the 16th way to send to the 16th way to receive. In the cross scan mode, the single-chip microcomputer sends different channel selection signals to the transmitter and receiver each time. That is, the first channel sends the second channel to receive, the second channel sends the first channel to receive,...the 15th channel sends the 16th channel to receive, the 16th channel sends the 15th channel to receive. In contrast, the cross-scan mode measures the height of the object more accurately, and the detection accuracy is the highest at the center 1/3 of the detection area. The minimum detection height can be reduced to 2/3 of the linear scan mode. However, considering the actual needs, linear scanning safety light curtains are commonly used now. We have type 2 vs type 4 safety light curtains.
You can write to us to get the cheapest safety curtain sensor price
FAQ
1. How many beam resolution are there in the QC automation direct light curtain series?
10mm, 14mm, 20mm, 25mm, 30mm, 40mm, 80mm;
2. If the device voltage is 220V or 380V, how do I connect it to the safety curtain sensor?
A controller can be configured to reduce the voltage to DC12-24V;
3. What is the size of the QC light curtain safety device series?
The external diameter is 30mm*30mm;
Hot Tags: Machine Safety Curtains for industrial production for industrial production, China, manufacturers, factory, buy, price, cheap, light curtain type 2, automation direct light curtain, light curtain machine guarding, light curtains safety, safety edge bumper strip, Safety Light Screen For Injection Machines
