1. Detection area (distance between transmission and reception): ≤ 100m；

2. Emission light source: Infrared semiconductor laser with a wavelength of 905nm;

3. Peak power of transmission output: 60W;

4. Laser safety level: CLASS IIIb；

5. Output:

(1) Transmitter:

A set of normally open and normally closed relay signal outputs: When the transmitter is working normally, the relay is disconnected; When the transmitter is working abnormally, the relay closes. Maximum load capacity DC30V/10A, 250VAC/10A