5.3 Performance requirements Detection distance The detection distance of the alarm equipment should comply with the regulations in the product manual. In a clear-sky environment, the maximum detection distance should be no less than 1.5 times the specified detection distance. Detection angle The horizontal detection angle of alarm equipment should be ≥270°. The number of multi-target recognition alarm equipment must be no less than 40. Radio frequency identification distance The radio frequency identification distance should be ≥ 25m, and the identification distance can be adjusted. Pre-alarm response time The pre-alarm response time of the alarm equipment should be ≤1s. False alarm rate False alarm rate is <0.001. Offline operation switching time In case of network failure, it can automatically switch to offline operation mode, and the switching time is no more than 30S. Remote control distance Remote control distance should be ≥500m; Speaker power Speaker power ≥30W. The anti-interference radio frequency identification card has high reliability of identification and should be able to be effectively identified when the identification card is blocked by the human body; when the equipment is working normally, the equipment can operate normally under 90000Lx strong light interference. The resolution of pictures and videos must be no less than 1920×1080. The incoming reset power supply is temporarily interrupted. After the power supply is restored, it should be able to return to the last configured arming state without manual intervention.
T/ZZAS 018-2022 history
2022T/ZZAS 018-2022 Leishi Fusion Intelligent Intrusion Protection Early Warning Detector