Indoor 750m Outdoor 250m Alarm 3 Beam Photoelectric Infrared Detector

Indoor 750m Outdoor 250m Alarm 3 Beam Photoelectric Infrared Detector

Features:
- This is a set of 2
- This is a pair of Active Infrared Detector. Install them at the opposite positions.
- Then there is a infrared area between these two detector parts.
- When someone passes the infrared region for an adjusted response time, the detector will send alarm signal to the security alarm host (which not included here)
- Install Distance(Max.)in the above chart means the maximum install distance between these two detector parts. Some red and green LED indicator lights are fixed.
- Great to be installed for security system in school, office building, hospital, home yard, etc. An English Usage Manual included in the pack. It will give you detailed instructions

Specifications:
- No. of Beams: 3 beams Install Distance(Max.) Outdoor: 250m / Indoor: 750m
- Detection Mode: 3 beams blocked simultaneous
- Optical Source: Infrared digital pulse beam
- Response Speed: 50 ~ 700msec
- Relay contact output: NO.NC
- Contact Rating output: AC/DC30V 0.5AMax
- Operation temperature: -25 C - 55 C
- Operation humidity: 5% - 95% RH (relative humidity)

What's in the box
2 x Indoor 750m Outdoor 250m Alarm 3 Beam Photoelectric Infrared Detector