Dahua ARD1232 Pet Immunity PIR Detector
Key Specifications
• Pet immunity 25kg • Self-developed Fresnel lens technology • External tamper • White light immunity 20000 Lux • Temperature auto-compensation, avoiding false alarm • Pulse count level 1/level 2 optional • Alarm output N.C./N.O. optional • Adapt SMT technology, high EMI and RFI resistance ability • Innovative railway installation method, easy for installation