Lift Sensor Photo Sensor for Passenger/Home/Freight Elevator (SN-GDC-3)

• Customization: Available
• After-sales Service: with
• Warranty: 6 Months
• Model NO.: SN-GDC-3
• Type: Level Transducer
• Suitable for: Elevator
• Load Capacity: 1000kg
• Persons: 11-20
• Speed: <1.0m/s
• Drive Mode: AC
• Control Type: Microcomputer Frequency Control
• Lift Mechanism: Telescoping Lift
• Use of Occasions: Public Traffic
• Guide Rail: T Guide
• Voltage: 12-24V
• Lightproof: 60000 Lux
• Protection Level: IP67
• Current: 24V
• Transport Package: Carton Box
• Specification: CE
• Trademark: Sunny
• Origin: Shanghai China
• Production Capacity: 10000PCS/Month
• Package Size: 57.00cm * 33.00cm * 43.00cm
• Package Gross Weight: 5.000kg

Product Description

Slot-type photoelectric switch

This product is used for the position detection of elevator cabins to determine whether the elevator has reached the specified floor. Its main principle is based on the photoelectric effect.

Specification

Power Supply Voltage	DC12~30V±5%
Current Consumption	8mA
Detection Distance	30mm
Detected Object	>φ2mm, non-transparent object
Detection Channel	Single Channel
Light Source Properties	940mm
Control Output	Load Voltage Max: 60V; Single Drive Current: Max: 200mA; Residual Voltage Max: DC0.7V
Protection Circuit	Reverse connection protection for power supply, output over-voltage and over-current protection
Response Time	<1ms
Ambient Light	Incandescent Lamp: ≤4000Lux; Sunlight: ≤150000Lux, sunlight should not directly shine on the light-receiving surface.
Ambient Temperature	Operating: -25℃~85℃; Storage: -30℃~100℃
Ambient Humidity	Operating: 35~80%RH; Storage: 35~80%RH
Insulation Resistance	Min: 20MΩ (500VDC)
Insulation Withstand Voltage	500VAC 50/60Hz 1min
Vibration Resistance	10~55Hz, amplitude 1.5mm, X, Y, Z directions for 2 hours each
Shock Resistance	500m/s², X, Y, Z directions for 3 times each
Protection Level	Default IP40 (IP53, IP65 can be customized)
Shell Material	Zinc Alloy
Weight	About 110g
Cable	RVV4*0.2, default 0.6m

Packing & Delivery

TOP3 Elevator parts exporter in China
Shanghai Sunny Elevator Co.,Ltd, founded in 1992, is a professional manufacturer specialized in elevator parts for 33 years.
TOP3 Elevator parts exporter in China, exported 7443 containers to 82 countries. 
Support one-stop service, currently serving more than 3,000 overseas customers.

Company Profile

SHANGHAI SUNNY ELEVATOR CO.LTD

Shanghai Sunny Elevator Co., Ltd., founded in 1992, is a 33-year experienced professional manufacturer specializing in designing and producing opto-mechanical products. Our main products are elevator light curtain, photoelectric switches and elevator buttons. Our company has a complete set of equipment and instruments in terms of mechanism, sheet metal, plastics, moulding, electric appliance, together with SMT line, which are respectively used in key parts of production, assembling and quality detection. 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.

FAQ

1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won't break at the same time.

2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.

3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.

4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.

5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.

6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.