Photoelectric switch
The SN-GDC-3 type photoelectric switch, developed and manufactured by Shanghai Sunny Elevator Co.,Ltd, adopt infrared detection technology to make the response time in microsecond class. The product is widely used in elevator car leveling detection and other opaque strip detection. When any obstacle blocks the infrared light beam, the indicator light will light up, while the output signal tells linkage part to do relative automatic control action.
The super high-speed photoelectric switch has some features such as wide range of operation voltage, protection of power polarity, strong anti-jamming ability. The product adopt hermetic structure to be waterproof and dustproof. Output signal has two choices of PNP and NPN.
- current output
- 80mA (resistance 300 ohm, DC24V)
- Lightproof
- 60,000Lux
- IP protection class
- IP 67
- High Quality
- ensure for less than 1% defective problem
- 2 years
Main Products:
Light Curtain , photoelectric switch