Addressable Heat and Smoke Detector Combination Detector Features:
• Addressable-analog communication
• Low standby current for continuous monitoring(≤2.5mA)
• Two-wire connection
• Two LEDs (RED), blinks in normal condition and becomes steady during fire alarm condition.
• Remote test from Panel
Spacing
Spacing of detector must be followed by standard EN 54 or NFPA 72. NFPA 72 suggests for low airflow application spacing of 9.1 m for ceiling height up to 3.15 m can be applicable. However, please follow the specific codes and local codes for specific applications.
Addressable Heat and Smoke Detector Combination Detector Technical parameters:
Model No. | AW-D103 |
D/C | 1712 |
Operating Voltage Range | 18V-28V DC |
Alarm Current | ≤3mA |
Work Current | ≤2.5mA |
Temperature | -10℃ to 50℃ |
Smoke Sensitivity | 0.1-0.15dB/m |
Fix Temperature Range | 57℃ A2R |
Rate of Rise Alarm | 7.1℃/5S |
Standard Number Ref | EN 54-5:2000 |
Size | 99.80mm |
Terminals Connection | No 6: Remote Indicator+ No 3: Remote Indic |
No 2: Loop IN+ No 5: Loop IN- |
Smoke and Heat Detector Installation
AW-D103 addressable detector use a separate base to simplify the installation and
maintenance. For proper installation, terminal connections to be followed as shown
below.