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Advanced Home Safety Solutions SD-728 series optical smoke detectors and multisensors

SD-728 series is setting a new standard for reliability, performance and easy maintenance, using Advanced Photoelectric smoke Sensing Technology. These optical smoke alarms and multi-sensors are well suited to effectively respond to a wide spectrum of fires. The SD728-H seriesuses a smoke sensor in conjunction with a fixed temperature heat sensor to serve as combo smoke / heat alarm. The alarms are loaded with extra features and are available in a wide range of models. SD728 series is AC 220/230V or 9V battery powered. Designed for residential use.

Approvals 
EN14604 

The Range 

SD-728

9V battery powered optical smoke detector for residential use

SD-728-I

9V battery powered optical smoke detector with interconnection function for residential use

SD-728-H

9V battery powered combo smoke & heat alarm for residential use

SD-728-A2BI

AC 220 / 230V powered with 9V battery backup and Interconnection function optical Smoke alarm for residential use

 

 Features and Benefits

  • Photoelectric smoke alarm particularly effective detecting smoldering fires
  • Combo smoke / heat alarm is used for detecting a wide range of fires
  • Loud 85 dB alarm signal and flashing red LED light will indicate presence of smoke
  • AC 220/230V and 9V battery powered (battery supplied)
  • Manual test button helps to verify battery status and alarm operation
  • Self- diagnostic sensor test
  • Low battery warning
  • Unique low-profile detector design easily blends with any decor
  • Easy to install, move, and maintain

Specification 

Model Power Source Description
SD728 9V Battery Optical smoke alarm
SD728-I 9V Battery Optical smoke alarm with interconnection function up to 38 additional units
SD728-A2B AC 220/230V with 9V battery backup Optical smoke alarm
SD728-A2BI AC 220/230V with 9V battery backup Optical smoke alarm with interconnection function up to 38 additional units
SD728-H 9V Battery Combo smoke / heat alarm
SD728-H-I 9V Battery Combo smoke / heat alarm with interconnection function up to 38 additional units
SD728-H-A2B AC 220/230V with 9V battery backup Combo smoke / heat alarm
SD728-H-A2BI AC 220/230V with 9V battery backup Combo smoke / heat alarm with interconnection function up to 38 additional units

 

Smoke Sensitivity 0.10 - 0.150 dB/m
Power Supply 9V battery; 100/110/120/220/230/240 Vac,
50 /60 Hz for AC versions
Battery Life At least 18 months under normal conditions with Alkaline Battery
Low Battery Warning Up to 30 days warning signal

 

Alarm Indicator Continuously emitting red light
Alarm Sound Level Exceeding 85 dB at 10 feet
Operating Temperature Range 0°C to 50°C
Humidity 10 to 85% RH, non-condensing

 

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