The safety distance of the QCT safety light curtain has a self-protection function: it can automatically protect the electronic circuits in the sensor and the emergency stop parts of the mechanical equipment at any time
QCT safety light curtain sensor has multiple output modes: PNP, NPN, relay signal output
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
Select the type or model of safety light curtain, please download the attachment
light curtains used in automationlight curtains used in automation




In automated welding workstations, industrial robots perform precision welding operations in an area filled with high temperatures and moving parts. Safety light curtains are installed at the workstation entrances. If an unauthorized person approaches or enters the area, the light curtain is blocked, and the system immediately pauses all robot movements and reduces the voltage to the welding torch, preventing collisions with the robot and the risk of electric shock or burns.
In automated welding workstations, industrial robots perform precision welding operations in an area filled with high temperatures and moving parts. Safety light curtains are installed at the workstation entrances. If an unauthorized person approaches or enters the area, the light curtain is blocked, and the system immediately pauses all robot movements and reduces the voltage to the welding torch, preventing collisions with the robot and the risk of electric shock or burns.

Technological research and development is the foundation of Suntec Electronics. We have a strong R&D team comprised of experienced engineers and industry experts, continuously investing in the exploration of cutting-edge technologies. We closely follow developments in 5G, artificial intelligence, the Internet of Things, and other areas, continuously incorporating new technologies into our products to ensure our solutions remain at the forefront of the industry and create long-term value for our customers.

FAQs
1. Are products tested before shipment?
Yes, each device undergoes a comprehensive factory inspection before shipment, including burn-in testing and anti-interference performance verification.
2. How are payment methods arranged?
We use a "cash on delivery" method. Once the customer has settled all payments, we will dispatch the product according to the agreed timeframe.
3. What logistics methods do you support?
We offer a variety of international express delivery channels, including UPS, DHL, TNT, FedEx, and EMS.
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