Elevator Level photodiode Switch SN-GDC-3

Specifications Elevator Level Sensor

1. High light-proof 60,000lux

2. High anti-EMI 2500V

3. CE UL CCC Certificate

       Elevator Level Sensor Infrared Level Sensor               Model Name: SN-GDC-3           High Speed Photoelectric Switch             Description   This product adopts built-in amplifier. The LED lights up when an object is detected. Signal then will be transferred to the corresponding control system. It has high performance in terms of anti-EMI, light-proof (60,000Lux), reliability, etc. This product is widely used in OTIS elevator.   Specification    

TECHNICAL SPECIFICATIONS
Model	SN-GDC-3
Voltage	DC 12-24V Polarity Protected
No-load current	≤20mA (24V)
Output current	≤80 mA (External resistance 300 ohm,DC 24V)
Output mode	Transistor PNP(VCC-1.0V) or NPN( <1.0V)
Lightproof	60,000 Lux
Anti-group-pulse interference	±2KV
Indicator light	Light up when blocked
Protection level	IP67
Working temperature	-25C----+60C
Storage temperature	-25C----+80C
Relative humidity	80%--90% RH

    Dimension       Content 1 x SN-GDC-3 Photoelectric Switch 1 x Set of Accessory 1 x User Manual         About Us       Shanghai Sunny Elevator Assembly Co.,Ltd, found in 1992, is a 21-year professional manufacturer specialized in designing and producing Opto-Electro-Mechanical products. Our main products are elevator light curtains, photoelectric switches and elevator buttons. The company has a complete set of equipment and instruments in terms of mechanism, sheetmetal, plastics, moulding, electric appliance,together with SMT line, which are respectively used in key parts of production, assembling, and quality detecion. Such full range of equipments is rare in the field and greatly increases our production flexibility and R&D capabilities. Twenty years' experience in the elevator industry ensures us to provide our clients reliable products, leading-edge technology and perfect after-sales service.  
Shanghai Sunny has been entitled shanghai high-tech enterprise for nine consecutive years and our self-developed SN-GM1 series infrared light curtain obtained national invention patent(NO.ZL01105213.9). It also obtianed UL Certification(file No.E230770) in 1992, and CCC Certificationin 2010,which are unique among our competitors. Our light curtain and photodiode Switch series both have been authorized CE certification. In 2007, the platform screen door in Shanghai Metro line and its northen extension of line one initially adopted infrared light curtain device provided by our company. Our long –time clients include Hyundai (served as OEM), Hitachi,Otis, Mitsubishi, KONE, Guangri Elevator, Wittur etc.      

Contact us if you need more details on Photoelectric Switch. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Infrared Level Sensor、Infrared Motion Sensor Light Switch. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Elevator Electrical Component > Elevator Photoswitch & Level Sensor & Magnet Sensor