Product Overview
SuperDuct is slim feature-rich alternative to bulky duct smoke detectors. Designed for easy installation and superb reliability, SuperDuct represents the perfect balance of practical design and advanced technology. SuperDuct detectors feature a unique design that speeds installation and simplifies maintenance. Removable dust filters, conformally coated circuit boards, and optional water-resistant gaskets keep contaminants away from components, ensuring years of trouble-free service. When cleaning is required, the assemblies come apart easily and snap back together in seconds. SuperDuct detectors use differential sensing to prevent gradual environmental changes from triggering false alarms. A rapid change in environmental conditions, such as smoke from a fire, causes the detector to automatically signal an alarm condition but dust and debris accumulated over time does not change alarm sensitivity.
General Information
Name : Edwards Signaling SD-2W SD Series SuperDuct 2-Wire Duct Smoke Detector, Photoelectric, 16-30VDC Operating Voltage, 50-750 Ohm Alarm Impedance , Edwards Signaling
Category : Duct Smoke Detectors
UPC Code : 793016035806
Country of Origin : China. Country of origin is subject to change.
Specifications
General Information
ADI Part Number : ED-SD2W
Brand Name : Edwards Signaling
Connectivity Technology : Wired
Manufacturer : Carrier
Manufacturer Part Number : SD2W
Product Line : SuperDuct
Product Name : SuperDuct Smoke Detector
Product Series : SD
Product Type : Smoke Detector
Technical Information
Detectable Medium : Smoke
Maximum Air Velocity : 20.32 m/s
Sensing Technology : Photoelectric
Controls/Indicators
Status Indicators : Alarm, LED
Physical Characteristics
Depth : 1.9"
Depth (mm) : 48
Height : 8.7"
Height (mm) : 221
Width : 5.4"
Width (mm) : 138
Power Description
Input Voltage : 30V DC
Input Voltage (V DC) : 30
Power Source : DC
