적외선 사람 검출 모션 근접 센서 -NC, 릴레이 출력
(Infrared Motion Sensor -Normally Close, Relay)
개요
- 본 제품은 적외선 사람 검출 모션 센서 -NC, 릴레이 출력입니다.
- 적외선을 이용하여 사람이 감지 범위에 들어오면 신호를 출력하여 주는 제품입니다.
- 릴레이 출력은 Normally Close 상태이며, 감지시 Open 됩니다.
특징
- 1.Operating Voltage:DC 5V~24V
2.Sensing distance:The distance is adjustable from 0cm to 200cm (the sensing distance and the obstacle color have a certain error, light color is far, dark color is close)
3.Sensing angle:30-40°cone angle
4.Induction method:Proactive approach
5.Quiescent Current:<3.5 mA
6.Load current:<1A
7.Working temperature:-20~85℃
8.Line length:30cm (±10MM)(Bulk can be customized)
9.Material:PC-V0 fireproof material
10.Waterproof performance:IP67
문서
- Working principle of relay NC point output:
1. When the black wire is connected to VCC:
When liquid is sensed, the relay is closed and the relay NC point is disconnected;
When no liquid is sensed, the relay is disconnected, the NC point of the relay is turned on, and the VCC voltage is output;
2. When the black wire is connected to GND:
When liquid is sensed, the relay closes, and the relay NC point O opens;
When no liquid is sensed, the relay is disconnected, the relay NC point is turned on, and the GND voltage is output; -
Installation method
Open a hole on the panel where the sensor needs to be installed. The hole diameter is 28mm. Install the sensor into the hole from the front of the panel and tighten the nut behind the sensor.
、Sensing distance adjustment
The sensor is energized and working normally. Place approximately 80x60cm kraft cardboard in front of the sensor less than or equal to 80cm. The steps for adjusting the sensing distance are as follows
Enter the distance adjustment mode: open the back cover, long press the light touch button, when the red LED indicator flashes, enter the automatic distance adjustment mode。Sensing distance adjustment process
Sensing range and angular displacement
Product size chart