Optical-Electronic Volumetric Security Detector IO409-15B "Astra-7" for Effective Intrusion Detection

The detector security volumetric optoelectronic detector IO409-15B "Astra-7" version A is designed to detect intrusion into the protected space of a closed room and the formation of a notice of alarm by opening the output contacts of the alarm relay. IR passive, volumetric, ceiling, the diameter of the detection zone 13 m, installation height up to 5 m.