Optical smoke alarm SA411S
FIRE ALARM OPTICAL 230V SA411S
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Housegard SA411S is an optical smoke alarm 230V mains current powered. Up to 38 units can be installed in series. It is 9V battery supported that ensured the power supply to the smoke alarm in case of a blackout. A pause switch allows the smoke alarm to be temporarily silenced in the event of a false alarm.
Datasheets(X)
Operating principle | Optical |
Separate socket needed | No |
Standalone | Yes |
Networkable via cable | Yes |
Networkable via radiografic (standard) | No |
Networkable via radio (optional) | No |
Max. number networkable | 38 |
Current supply primary | Mains power supply |
Voltage type (supply voltage) | AC |
With voltage indication | No |
With backup battery | Yes |
Battery included | Alkaline |
Loudness | 85 dB(A) |
Mounting method | Surface mounting |
Self-adhesive | No |
Suitable for duct mounting | Yes |
Length | 127 mm |
Width | 127 mm |
Diameter | 127 mm |
Colour | White |
Smoke switcher | No |
With orientation lighting | No |
Type of test-/pause button | Test button |
Cable entry | Side |
Explosion-tested version | No |
Compatible with Apple HomeKit | No |
Compatible with Google Assistant | No |
Compatible with Amazon Alexa | No |
IFTTT support available | No |
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