BM 60 HP Digital Microwave Beams

The BM 60 HP digital microwave beams are reliable intrusion detectors used for outdoor perimeter protection against intrusions. BM consists of 2 units - 1 transmitter (TX) and 1 receiver (RX) - installed at a maximum distance of 60 meters. The transmitter continuously emits microwaves to the receiver. When an intruder passes between the two units, the received signal is consecutively reduced, and when it reaches the alarm level, the alarm is triggered. Additionally, these barriers allow for the detection and signaling of accidental and permanent beam interruptions.

The BM integrates flat antennas that reduce the sensitivity area by 20% compared to the old parabolic antennas. BM can be installed at greater distances for the same perimeters, saving costs. Additionally, to protect against rain, parabolic antennas use large, cumbersome waterproof housings, while BM's flat antennas are highly protected by tropicalization and installed in high-resistance protective covers that prevent condensation and the development of rust.

These microwave barriers operate in all weather conditions (snow, rain, fog) without reduction in distances, unlike active infrared barriers. If the temperature drops below -5°C, a TERM1 heating kit can be installed. The temperature range for BM is -20/+55°C.

Features:

Automatic Gain Control (AGC): Environmental variations can improve or deteriorate the reception of microwave levels over time. An automatic gain control circuit automatically adjusts the receiver sensitivity to maintain optimal performance regardless of the environmental conditions.