Dahua Conventional Smoke Detector HY-C131

Product Type: Smoke Detector

HY-C131 – Conventional Photoelectric Smoke Detector

• Meets all requirements of the latest EN54 standard
• Two-wire, polarity-free wiring for convenient installation
• Dual photoelectric smoking sensing chamber for intelligent, accurate smoke detection
• BLC algorithm auto-adjusts alarm threshold, extending cleaning cycle
• Acid- and rust-resistant contact material

Technical Specification

• Working Voltage: DC16V-DC28V
• Standby/Alarm Current: ≤350μA
• Coverage: up to 80m² (ceiling height dependent)
• Operating Temp: -10°C to +55°C
• Dimensions (with base): Φ100 x 54mm
• Compliance: EN 54-7:2018