BM 60 HP VAC digital microwave beams

The BM 60 HP VAC digital microwave beams are reliable intrusion detectors used for outdoor perimeter intrusion detection. The VAC series is directly powered from the main power source and includes an optional backup battery to compensate for power outages. The electrical power supply simplifies wiring and reduces installation costs.

The 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 towards the receiver. The intruder passing through the 2 units consecutively reduces the received signal until reaching the alarm level and triggering the alarm.

The BM integrates flat antennas, which 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 variation