DAIKIN System Sensor® InnovairFlex™ D4120W 14-3/8 inch L x 5-1/2 inch H x 2-1/2 inch D Watertight Photoelectric Duct Smoke Detector

Description

Duct Smoke Detector, Sub Brand: System Sensor® InnovairFlex™, Type: Watertight, Photoelectric, Wiring Method: 4-Wire, Dimensions: 14-3/8 inch L x 2-1/2 inch D, Height: 5-1/2 inch, Humidity Range: 0 - 95%, Operating Airflow Speeds: 100 - 4000 fpm, Temperature Rating: -4 to 158 Deg F, Alarm Response Time: 15 sec, Frequency Rating: 50/60 Hz, Maximum Input Capacitance: 270 uF, Reset Voltage: 3VDC/2VAC/10VAC, Voltage Rating: 24VDC/24VAC/120VAC, Alarm Auxiliary Contact Current: 10A at 250VAC/30VDC, Alarm State Current: 60mA Max at 24VDC, 130mA RMS Max at 24VAC, 35mA RMS Max at 120VAC, Standby State Current: 25mA Max at 24VDC, 55mA RMS Max at 24VAC, 20mA RMS Max at 120VAC, Standards/Approvals: CSFM, FM, MSFM Approved, UL Listed

Features

• NEMA Type 4 UL listed for non-hazardous indoor and outdoor applications
• Integrated low-flow technology
• Versatile mounting options - square or rectangular configuration
• Plug-in sensor offers superb false alarm immunity and the latest sensor technology
• Broad ranges for operating temperature (-4 to 158 Deg F) and humidity (0 - 95% non-condensing)
• Patented sampling tube installs from front or back of the detector with no tools required
• Increased wiring space with a newly added 3/4 inch conduit knockout
• One easy access test/reset button and improved LED status
• Patented interconnect feature for multi-fan shutdown
• New high contrast terminal designations
• Built-in short circuit protection from operator wiring errors
• Field selectable settings for configuring the detector
• (2) DPDT Form-C relay contacts
• Backward compatibility with existing Innovair products, including remote accessories

Resources