Smoke detector, smoke alarm, fire detector, fire alarm
1) SD119 have UL268/521 and EN54-5/7 approvals
2) 2 or 4 wire
3) 5 year limited warranty
4) Advanced detection and discrimination algorithms
5) Easy installation and maintenance
6) Polished low-profile housing design
7) Durable sensor head, no need for replacement
8) SMD circuit board design: Satisfactory quality and reliability guaranteed
9) Integrated heat detector for SD119-2H and SD119-4H models
10) N/C (normal / close) and N/O (normal / open) relay output ways for option
11) AR (auto reset) function for security systems (optional for 4-wire models)
12) Sensor base: Standard and Schottky diode style for option
13) With two LED, more 360 degree visual angle
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Response Temperature: |
57°C (135°F) |
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Ceiling Spacing: |
50 foot rating for heat sensor |
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Reset Voltage: |
less than 1 volt |
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Alarm Indicator: |
LED continuously emitting red light |
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Remote Output: |
25 mA max., diode gate |
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Temperature Range: |
-10°C to 50°C |
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Permissible Current: |
80mA maximum |
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Humidity: |
0 to 95% RH, no condensation or icing |
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Alarm Contact: |
(for 4-wire) NO or NC Operation, Form A: 1.0A@30VDC/0.5A@125VAC |
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Dimensions: |
100mm (dia) x 46mm (ht) with base |
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Weight: |
120g/set with base |
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