
Factory Price Nv-917c Elevator Door System Sensor Light Curtain for Lift Safety
This safety curtain sensor specially used for automatic sliding door as safety presence detect. Can accurately detect human body and objects in the moving area of automatic sliding door avoid being clipped.
Product Introduction
Focusing on the field of anti pinch sensor for electric doors, TUYA smart receiver, Smart Light Pet Security Solution PIR Sensor, our company adheres to the business philosophy of 'Honesty, Progressive, Pragmatic and Altruistic' , and is committed to creating value for customers. We concerned about the introduction of foreign investors and strategic partners as a major impetus to development of our company. Long term and stable loyal customer relationship is our goal of development and consolidation.
Light Safety Curtain

This safety curtain sensor specially used for automatic sliding door as safety presence detect. Can accurately detect human body and objects in the moving area of automatic sliding door avoid being clipped.
Product Overview

1, Decorative cap
2, Exposed cover
3, Main Controller
4, Optical surface lens
5, LED indicator
6, Transmitter window
7, Receiver window
8, Wiring terminal
9, Function setting button
10, Sensing range adjustable screws
Features
1, This safety curtain sensor is suitable for the detection of human body presence in the area of automatic sliding door or other occasions. It can accurately detect the human body and objects in the moving area of automatic sliding door to avoid being clipped and collision. Can also provide presence signal for other equipment.
2, Adopt background self-learning function, self-learn background state automatically when starting up, while adjust the sensitivity automatically, adapt various scenarios intelligently. Automatically and accurately compensate the background for time drift in real-time. It can self-correct due to the changes of various external factors (such as: vibration, deformation, gradual movement, brightness and darkness, sunlight, etc.) to ensure the long-term and reliable operation of the detector.
Installation

Two installation methods: exposed on the top of the door, or hidden in the ceiling.
Detection Range

When adjusting the infrared anti-pinch function, the first infrared can be adjusted to across the threshold, which can better prevent the door from closing and hurting people when people walk under the door.
Technology Parameters
Power input: | AC/DC 12-30V(-/+10%) |
Ray type: | Infrared modulated light |
Optical source: | Infrared 940mm |
Light beam: | 8 transmitting, 8 receiving |
Static current: | 30 mA |
Action current: | 62 mA |
Learning time: | Dynamic stability for 2 seconds |
Operating display: | Standby mode: blue LED on; Detecting mode: Red LED on |
Temperature: | -40℃ to +60℃ |
Maximum mounting height: | 2.8 meters |
Detection range: | (=2.8m height) 2000 (W)*500(D)mm |
Output hold time: | 500ms |
Response time: | ≤100 ms |
Switch mode: | Sensitivity can be switched, background update time can be selected |
Signal output: | Relay, 1 pair of available contact points |
Connection: | 5-pin connect terminal |
Shell material: | ABS |
Optical surface: | PMMA |
Installation methods: | Surface mount or concealed mount |
External dimension: | 200mm (L) x 54mm (W) x 32mm (H) (surface mount) |
External dimension: | 152mm (L) x 25mm (W) x 36mm (H) (hidden hole size) |
Adhering to the concept of green environmental protection, we put energy conservation and emission reduction throughout all aspects of the production of Factory Price Nv-917c Elevator Door System Sensor Light Curtain for Lift Safety. We will repay our customers for their long-term support and trust with higher quality and better pre-sales and after-sales services. Our long-term goal is to improve the quality of our customers, to achieve the goal of continuous quality improvement, to reflect the professional style and to create industry boutique.
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