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Refer to:
'Installation Instructions for SMD, SMDR and SSSMD
Series Leakage Rated Smoke Dampers' (Part #461338)
or
'Installation Instructions for CFSD Series Corridor Ceiling
Dampers' (Part #461335)
or
'Installation Instructions for FSD, DFD, and SSFSD
Series Combination Fire Smoke Dampers' (Part
#481318) and FSD-3XXV series (Part # 461666) for
additional details.
7.73 in.
1. Mininum air velocity for smoke detector operation is 100 fpm (2.5 m/s). Maximum is 4000 fpm (20.3 m/s).
2. Since the smoke detector is not rated for use at velocities below 100 fpm (2.5 m/s), local code may require an
alternate means of damper closure such as zone detection or automated damper closure when the system fan is
shut down. The local authority having jurisdiction should be consulted prior to the installation of the damper and
smoke detector.
3. Holes on sampling tube must face into airstream.
4. Smoke detector specifications are:
Operating temperature range:
Operating humidity range:
Operation voltage:
5. Refer to System Sensor, DUCTSD Installation and Maintenance Instructions for further installation details.
6. Refer to System Sensor, DUCTSD, Installation and Maintenance Instructions for maintenance and field tests.
7. System Sensor
3825 Ohio Avenue
St. Charles, Illinois 60174
Phone:1-800-SENSOR2
Fax: 1-630-377-6495
Website: http://www.systemsensor.com
®
2.67 in.
9.14 in.
-4°F to 158°F
(-20°C to 70°C)
10% to 95% R.H.
24 VAC/DC or 120 VAC (50/60 Hz)
Duct SD Smoke Detector
"UL CLASSIFIED (see complete marking on
product)"
"UL CLASSIFIED to Canadian safety standards (see
complete marking on product)"
Standard 555 (Listing #R13317)
Standard 555S (Listing #R13447)
Square
482753 DUCTSD Smoke Detector
Document 482753
System Sensor
1
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Table of Contents
Related Manuals for Greenheck Duct SD
Summary of Contents for Greenheck Duct SD
- Page 1 Document 482753 Duct SD Smoke Detector System Sensor ® Refer to: “UL CLASSIFIED (see complete marking on ‘Installation Instructions for SMD, SMDR and SSSMD product)” Series Leakage Rated Smoke Dampers’ (Part #461338) “UL CLASSIFIED to Canadian safety standards (see complete marking on product)”...
- Page 2 Mounting Orientation and Space Envelopes Dampers Equal to or Greater Than 7 inches (178 mm) But Less Than 10 Inches (254 mm) in Height 0.875 in. (22mm) Height equal to or greater than 7 inches (178mm) 9.25 in. (235mm) 1.4 in. (36mm) 3 in.
- Page 3 Wiring Diagrams Fusible Link 24 VAC/VDC 1 2 3 4 5 9 10 16 17 19 20 BLUE 115 VAC 9 10 16 17 19 20 BLUE MOTOR OPTIONAL SECOND MOTOR MOTOR OPTIONAL THIRD MOTOR MOTOR 1. CONDUIT RUNS WHICH EXCEED 72" MUST HAVE GREEN GROUND WIRE. 2.
- Page 4 Wiring Diagrams 24 VAC/VDC 1 2 3 4 5 9 10 16 17 19 20 BLUE 115 VAC 9 10 16 17 19 20 BLUE MOTOR OPTIONAL SECOND MOTOR MOTOR OPTIONAL THIRD MOTOR MOTOR 1. CONDUIT RUNS WHICH EXCEED 72" MUST HAVE GREEN GROUND WIRE. 2.
- Page 5 Wiring Diagrams THE OCI WIRES MUST BE CHECKED TO VERIFY WHICH SET INDICATES THE CLOSED POSITION OF DAMPER. THIS SET OF WIRES SHOULD THEN BE LABELED WITH A BLUE WIRE MARKER 24 VAC/VDC 1 2 3 4 5 9 10 (382169).
- Page 6 Notes 482753 DUCTSD Smoke Detector ®...
- Page 7 Notes 482753 DUCTSD Smoke Detector ®...
- Page 8 Notes ® Phone: 715.359.6171 • Fax: 715.355.2399 • Parts: 800.355.5354 • E-mail: gfcinfo@greenheck.com • Website: www.greenheck.com 482753 • DUCTSD Smoke Detector, Rev. 3, January 2022 Copyright 2022 © Greenheck Fan Corporation...
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