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NEMA 4X TYPE 4X ENCLOSURE WATERTIGHT
CORROSION RESISTANT DUCT SMOKE DETECTORS
INSTALLATION AND MAINTENANCE
Ionization Type, 4-Wire Duct Smoke Detector
Photoelectric Type, 4-Wire Duct Smoke Detector
NOTICE: The information contained in this document is the most current available at the time of shipment of accompanying product,
and is subject to change without notice. Future references should always be made to the most current revision of this document. The
information contained in all this document should be considered before installing or using the product. Any example applications shown
are subject to the most current enforced local/national codes, standards, approvals, certifications, and/or the authority having jurisdic-
tion. All of these resources, as well as the specific manufacturer of any shown or mentioned related equipment, should be consulted
prior to any implementation. For further information or assistance concerning this product, contact Air Products and Controls Inc.
Air Products and Controls Inc. reserves the right to change any and all documentation without notice.
A COPY OF THESE INSTRUCTIONS SHOULD BE LEFT WITH THE EQUIPMENT UNTIL
INSTALLATION BY ALL TRADES IS FULLY COMPLETE. FOLLOWING FINAL INSPECTION,
A COPY SHOULD BE LEFT WITH THE OWNER/USER.
FOR TECHNICAL SUPPORT CALL TOLL FREE 888-332-2241 OR 248-332-3900
RT -3000 SERIES
INSTRUCTIONS
RT-3000-N
RT-3000-P
© Air Products and Controls Inc. 2009
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Summary of Contents for Air Products & Controls RT-3000 Series
- Page 1 RT -3000 SERIES NEMA 4X TYPE 4X ENCLOSURE WATERTIGHT CORROSION RESISTANT DUCT SMOKE DETECTORS INSTALLATION AND MAINTENANCE INSTRUCTIONS RT-3000-N Ionization Type, 4-Wire Duct Smoke Detector RT-3000-P Photoelectric Type, 4-Wire Duct Smoke Detector NOTICE: The information contained in this document is the most current available at the time of shipment of accompanying product, and is subject to change without notice.
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Page 2: Product Overview
NFPA 72 The trouble contacts will not operate in the (National Fire Alarm Code), NFPA 90A (Standard event of a smoke alarm. The RT-3000 Series for Installation of Air Conditioning and Ventilation duct smoke detector will operate from various Systems), NFPA 92A (Recommended Practice for input voltage sources;... - Page 3 Watertight, Corrosion Resistant switches can be accommodated by the Dimensions: RT-3000 Series duct units by connecting 13½” L X 5½” W X 2¼” D to the proper terminals as described on Max. net wt.: page 10.
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Page 4: Mechanical Installation
To determine the correct high or low temperatures, in areas where high installation position for an RT-3000 Series duct humidity exists, or in areas where the duct may smoke detector, the following factors must be contain gases or excessive dust. - Page 5 tube retainer so that the tube may be inserted and oriented properly. Once the tube is installed, rotate the retainer back into place to lock down the tube. Ensure air intake sampling tube is positioned so that the inlet holes are directly facing the airflow (the air sampling holes are aligned with the notch in the tube).
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Page 6: Electrical Installation
ELECTRICAL INSTALLATION TERMINAL BLOCK FEATURES AND WIRE PREP Each terminal features two holes: one (larger) hole for wire plus one (smaller) hole for convenient test meter probe access (patent pending). Wires should be stripped a minimum of ¼", maximum ⁄ "... - Page 7 HVAC USE ALARM 1 ALARM 2 TROUBLE FORM “C” FORM “C” FORM “C” ALARM ALARM TROUBLE* *TROUBLE CONTACTS ARE 125VAC @ 10A SHOWN IN ENERGIZED ¼HP @ 125VAC (NC) CONDITION. UNDER ∕ HP @ 125VAC (NO) NORMAL OPERATION CONTACTS WILL BE HELD AS SHOWN.
- Page 8 FEATURES REVIEW Either location can be used for air sample tube. Patented locking mechanism allows tubes to be inserted and/or removed without using tools from front or rear of detector Photo or Ionization detector – twist in and out to clean and/or test Patented tether holds cover to unit and allows hands-free reference to wiring diagram...
- Page 9 Patented Maintenance Mode offers 3-minute interval for test and maintenance functions with no extra trouble reports to the system – automatically shuts off when cover latch engages Interconnect up to 30 Air Products units for common functions: RT SERIES • SL SERIES • SM SERIES • HS SERIES DUCT DETECTORS Patented terminals offer convenient test meter probe access Dedicated terminal blocks for...
- Page 10 FIRE ALARM CONTROL UNIT WIRING FACU ALARM TROUBLE FORM “B” FORM “A” ALARM TROUBLE* *TROUBLE CONTACTS ARE SHOWN IN 30VDC @ 1.0A ENERGIZED CONDITION. UNDER NORMAL 30VDC @ 7.0A OPERATION CONTACTS WILL BE HELD AS SHOWN. SAMPLE CONTROL UNIT WIRING - STYLE “D” / CLASS “A” IDC (Supervised - A fault condition will not inhibit an alarm response) FACU Trouble FACU Trouble...
- Page 11 ANNUNCIATION USE REMOTE ACCESSORY T/R+ 30VDC @ 1.0A MSR REMOTE ACCESSORY WIRING 6 terminal block style MSR-100 MSR-50 Series 5 terminal block style MSR-100 4 terminal block T/R+ T/R+ T/R+ T/R+ T/R+ T/R+ C– C– C– C– C– C– MS REMOTE ACCESSORY WIRING BUZZER C–...
- Page 12 INTERCONNECTION WIRING FOR COMMON FUNCTIONS DETECTOR INTERCONNECT NOTE: — A common power supply must be used for all interconnected detectors. COMMON ALARM HORN/STROBE OPTIONS Detector Detector Detector Detector Detector Detector AL1 AL1 AL2 AL2 AL2 AL2 COMMON TEST/RESET COMMON SHUTDOWN 30 detectors max.
- Page 13 INTERCONNECTION WIRING FOR COMMON FUNCTIONS INTERCONNECTION WIRING FOR COMMON FUNCTIONS The following diagrams show interconnection of the RT-3000 Series to other duct smoke The following diagrams show interconnection of the RT-3000 Series to other duct smoke The following diagrams show interconnection of the RT-3000 Series to other duct smoke...
- Page 14 MAINTENANCE MODE & OPERATIONAL TESTING Mount/install RT-3000 appropriately to ductwork/check differential pressure (see page 4). Connect input power and test (see page 5). Connect RT-3000 to FACU / AHU / Remote Accessories (see pages 6-10). Replace cover on the RT-3000 and flip the cover latch into locked (down) position. Ensure RT-3000 is in normal (stand-by) mode and the green PILOT LED is illuminated.
- Page 15 Test the Trouble Contacts: NOTE: For the correct installation of a duct smoke detector in Canada please refer to the With detector in Maintenance Mode and Standard for the Installation of Fire Alarm Systems, cover removed/hanging from tether: CAN/ULC-S524, the National Building Code of Remove the detector head by twisting it Canada and the National Fire Code of Canada.
- Page 16 AIR PRODUCTS AND CONTROLS INC. 25 Corporate Drive • Auburn Hills, MI 48326 USA Telephone: (248) 332-3900 • www.ap-c.com AVAILABLE ACCESSORIES FOR USE WITH RT -3000 SERIES DUCT SMOKE DETECTORS MSR- SERIES REMOTE ACCESSORIES in any available configuration MSR-100 Series Features Visual Indicators: Alarm, Pilot, Trouble • Buzzer: Programmable for Alarm and Trouble Buzzer Silence: Visual Notification and Ringback •...
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