Specification:
Response Temperature: |
Fixed termperature: 57°C (135°F) or Rate-of-Rise |
Ceiling Spacing: |
40-50 foot rating for heat sensor |
Reset Voltage: |
less than 1 volt |
Alarm Indicator: |
LED continuously emitting red light |
Remote Output: |
25 mA max., diode gate |
Temperature Range: |
-10°C to 50°C |
Permissible Current: |
80mA maximum |
Humidity: |
0 to 95% RH, no condensation or icing |
Alarm Contact: |
Form A: 1.0A@30VDC/0.5A@125VAC |
Dimensions: |
100mm (dia) x 46mm (ht) with base |
Weight: |
120g/set with base |
UL/ En Approval Conventional Heat Alarm Heat Detector HD912
1 2 or 4 wire models
2 Advanced detection and discrimination algorithms
3 Easy installation and maintenance
4 Sleek low-profi le housing design
5 Durable sensor head, no need for replacement
6 SMD circuit board design-satisfactory quality and reliability guaranteed
7 N/C (normal/close)-N/O (normal/open)selectable relay output
8 AR (Auto Reset) function for security systems (optional for 4 wire models) Sensor base option: standard and Shottky Diode
9 Five-year limited warranty
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