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 Product Categories   >  Residential Use Detectors   >  SD-728 Series

Residential Use Detectors

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 detectors and mustisensors are well suited to effectively respond to a wide spectrum of fires including slow smoldering fires, often generated in households. The SD-728-H series multisensors use a smoke sensor in conjunction with a fixed temperature heat sensor to further extend its capabilities as a smoke detector. The detectors are loaded with extra features and are available in a wide range of models. SD-728 series is AC110/220/230V or 9V battery powered. Designed for residential and professional use.

               

Approvals

            can be calibrated to meet EN14604 or UL217 standards; manufactured according to ISO9001: 2000 procedures.

The Range

SD-7289V battery powered optical smoke detector for residential use
SD-728-I9V battery powered optical smoke detector with interconnection function for residential use
SD-728-H9V battery powered optical multisensor (smoke+heat) for residential use
SD-728-A2BIAC 110/220/230V powered with 9V battery backup and interconnection function optical smoke detector for residential and professional use

Features and Benefits
  • Photoelectric sensor particularly effective detecting smoldering fires
  • Multisensor is used for detecting a wide range of fires and is highly immune to false alarms
  • Built-in 85 dB local sounder and flashing red LED light will indicate presence of smoke or smoke/heat (SD-728-H)
  • Manual test button helps to verify battery status and alarm operation
  • Automatic self-test
  • Fully supervised for low battery and low sensitivity
  • Unique low-profile detector design easily blends with any décor
  • Easy install, move and maintain
  • Five-year limited warranty
Options
  • Interconnection function allows for up to 38 additional units. If one of the detectors senses smoke, all of the interconnected detectors will also alarm hazardous situation
  • AC110/220/230V and 9V battery powered (battery supplied)
  • Fixed temperature heat sensor is built-in in conjunction with a smoke sensor to further extend detector's capabilities as a smoke detector and increase reliability.
Specification

SD-728 9V batery Optical smoke detector
SD-728-I 9V batery Optical smoke detector; interconnection function up to 38 additional units, relay output option
SD-728-A2 AC110/220/230V Optical smoke detector
SD-728-A2I AC110/220/230V Optical smoke detector; interconnection function up to 38 additional units, relay output option
SD-728-A2B AC110/220/230V with 9V battery backup Optical smoke detector
SD-728-A2BI AC110/220/230V with 9V battery backup Optical smoke detector; interconnection function up to 38 additional units, relay output option
SD-728-H 9V battery Optical multisensor (smoke and heat)
SD-728-HI 9V battery Optical multisensor (smoke and heat); interconnection function up to 38 additional units, relay output option
SD-728-H-A2 AC110/220/230V Optical multisensor (smoke and heat)
SD-728-H-A2I AC110/220/230V Optical multisensor (smoke and heat); interconnection function up to 38 additional units, relay output option
SD-728-H-A2B AC110/220/230V with 9V battery backup Optical multisensor (smoke and heat)
SD-728-H-A2BI AC110/220/230V with 9V battery backup Optical multisensor (smoke and heat); interconnection function up to 38 additional units, relay output option
RM 100 Relay module for SD-728-I/ SD-728-HI models (with interconnection function only)
SDB 6 5 inch mounting base for SD-728

Smoke Sensitivity1.1 dB/m
Power Supply9V battery; AC100/110/220/230/240VAC, 50/60Hz for AC version
Battery LifeAt least 18 months under normal conditions with Alkaline Battery
Low Battery WarningUp to 30 days warning signal
Alarm IndicatorUL listed LED, continuously emitting red light
Operating temperature0°C to 50°C
Humidity10 to 85% RH, noncondensing

Interested in this product? Send us an Inquiry.
Need more options? Go to Residential Use Detectors.
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