Description
The PB-IN-100AT is designed with high security applications in mind, where attempts to crawl through a portion of the beam result in an alarm condition. Through CPU processing, the upper receiver selects the beam from the upper transmitter and the lower receiver selects the beam from the lower transmitter, creating an AND/OR-gated type detection system.
Features:
- Dual Synchro-Twin Beams to detect crawling intrusion
- Selectable 4-Channel Beam Frequencies
- Double Modulated Beam for unsurpassed Light Immunity
- Monitor Jack for alignment with Multi-Meter
- Audible Alignment Tone
- Environmental (anti-fog) Monitoring Circuit
- Dynamic A.G.C. Circuit
