Dahua- HY-C102-4
DAHUA FDAS HY-C102-4
FEATURES
Wide-Range Main Power Supply
Compatible with AC 90–240 VAC, ensuring reliable performance.
Ethernet & RS‑485 Connectivity
Supports network linkage and IoT platform integration.
Visual + Audible Alarm Functions
Automatically activates sirens/strobes and bell outputs upon detection of fire signals.
Built-In Event Recording & Export
Logs fire events, faults, and operations for later retrieval and archiving.
Four Conventional Zones
Each zone accommodates up to 32 detectors, ideal for smaller installations.
SPECIFICATIONS
Zones: 4
Zone Capacity: 32 detectors per zone
Main Power: AC 90–240 V, 50/60 Hz
Backup Power: 2 × 12 V / 2.5 Ah batteries
Output Current: 2 A
Sounder Output: Fault: 50 dB, Alarm: 60 dB
Fire Bell Output: DC 28 V / 500 mA
Dimensions: 310 × 73 × 227 mm (12.20″ × 2.87″ × 8.94″)
Weight: 3.5 kg (5 kg with batteries)
Operating Temp: –10 °C to +50 °C
Operating Humidity: ≤ 95% RH (non‑condensing)
Protection Grade: IP30
Installation: Wall mount
Standards Compliance: EN54‑2 & EN54‑4 certified
DAHUA FDAS HY-C132
FEATURES
Intelligent Heat Sensing Algorithm
Utilizes differential temperature detection to reliably discern rapid heat changes while minimizing false alarms.
Polarity-Free Two-Wire Design
Simplifies wiring and increases resilience to polarity errors.
Mechanical Stability & EMC Protection
Features anti-corrosive terminals, non-loosening screws, and strong electromagnetic interference (EMC) resistance.
Wide Environmental Suitability
Operates reliably in varied conditions; suitable for ceilings up to 12 m in height.
Visual Alarm Indicator
Red LED flashes intermittently during polling and stays solid upon alarm.
SPECIFICATIONS
Working Voltage: DC 16–28 V
Rated Power: 3.408 mW
Standby Current: ≤ 120 μA
Alarm Current: ≤ 170 μA
Coverage (H ≤ 4 m): ≈ 50 m²; (4–12 m): ≈ 30 m²
Operating Temp: –10 °C to +50 °C
Humidity: ≤ 95% RH (non-condensing)
Dimensions: Φ 100 mm × 50 mm
Weight: 81 g (with base)
Mounting: Ceiling mount
Compliance: EN54‑5:2017/A1:2018 standard
DAHUA FDAS HY-C133
FEATURES
Smart Dual-Photoelectric Sensing
Detects smoke accurately using two optical chambers for reduced false positives.
Intelligent BLC Algorithm
Automatically adjusts alarm thresholds based on chamber contamination, reducing maintenance frequency.
Built-in Audible Buzzer
Provides both visual and audible alarms directly at the detector.
Durable Wiring with Secure Terminals
Non-loosening screws and acid-resistant contacts ensure reliability.
Polarity-Free Wiring Compatible
Supports convenient four-wire, polarity-free loop connection.
SPECIFICATIONS
Working Voltage: DC 9 V–28 V
Standby Current: ≤ 350 µA
Alarm Current: ≤ 100 mA
Coverage Area: ≤ 4 m ceiling: 150 m²; 4–12 m: 80 m²
Operating Temp: –10 °C to +55 °C (14–131 °F)
Humidity: ≤ 95% RH (non‑condensing)
Dimensions: 104 × 103.6 × 46 mm (4.09″×4.08″×1.81″)
Weight: 122 g (with base)
Installation: Ceiling mount
Alarm Mode: Visual and audible via built-in buzzer
Compliance: EN 54‑7
