Detailed Product Description
SUNNY is a 20-year professional manufacturer specialized in designing and producing opto-electro-mechanical products.The company has a complete set of R&D equipment and instruments in terms of mechanism, sheetmetal, plastics, moulding, electric appliance, together with Surface Mounting Technology (SMT). We also provide you with a perfect technical support and after-sale services.
The SN-GDC-1 type super high-speed 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 can easily identify objects moving speed in 30m/s and has great advantage in harsh circumstance full of dust. The product is widely used in elevator car leveling detection and other opaque strip detection.
The SN-GDC-1 photoelectric switch has some features such as wide range of operation voltage, protection of power polarity, strong anti-jamming ability. The product adopts hermetic structure to be impeccable in IP protection class such as lightproof, waterproof, dustproof and diamagnetism. Output signal has two choices of PNP and NPN.
TECHNICAL SPECIFICATIONS | |
Model | SN-GDC-1 |
Voltage | DC 12-32V Polarity Protected |
No-load current | ≤25mA (24V) |
Output current | ≤80 mA (External resistance 300 ohm,DC 24V) |
Output mode | Transistor PNP(VCC-1.0V) or NPN( <1.0V) |
Light immunity | 30,000 Lux |
Anti-group-pulse interference | ±2KV |
Indicator light | Light up when blocked |
Protection level | IP65 |
Working temperature | -25----+60 |
Storage temperature | -25----+80 |
Relative humidity | 80%--90% RH |
