1、output method

XKC-KD200X is an intelligent non-contact sensor switch. The sensor uses the principle of diffuse reflection of infrared light on the object. When a person or object enters the sensing range directly in front of the sensor, the sensor immediately judges that there is a sensor, thereby controlling the output signal ; After the person or object leaves the sensing range, it is immediately judged that there is no sensing, and the output signal is released to achieve the purpose of intelligent control (reverse output can also be customized).

1.XKC-KD200M——–Relay normally open 5V -24V output
2.XKC-KD200 MC———-Relay normally closed 5V -24V output
3.XKC-KD200N NPN——-open collector output (normally open) DC 5V-24V
4.XKC-KD200NC NPN——–open collector output (normally closed) DC 5V-24V
5.XKC-KD200V———High and low signal output (positive output) 5V-24V

2、Technical Parameters

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：<3A (be exclusive of KD200M or KD200MC;<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
11.Safety standard certification：CE
12.Environmental certification：ROHS-2.0

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;

Working principle of relay NO point output:
1. When the black wire is connected to VCC:
When the liquid is sensed, the relay is closed, the NO point of the relay is turned on, and the VCC voltage is output;
When no liquid is sensed, the relay is disconnected, and the relay NO point is disconnected;
2. When the black wire is connected to GND:
When liquid is sensed, the relay is closed, the NO point of the relay is turned on, and the GND voltage is output;
When no liquid is sensed, the relay is disconnected, and the relay NO point is isconnected;