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Duct Smoke Detector Conventional Duct Smoke Detector Model D2E Overview Features • • • • • • • • • • • •
Photoelectric, integrated low-flow technology Air velocity rating from 1.5 m/s to 20.3 m/sec Versatile mounting options in square or rectangular configuration with modular construction Plug-in sensor Superb false alarm immunity with the latest sensor technology Broader ranges for operating temperature (-20ºC to 70ºC) and humidity (0% to 95% non-condensing) Patented sampling tube installs from front or back of the detector with no tools required A cover tamper feature to indicate a trouble condition for removed or improperly installed sensor cover Increased wiring space with 15mm and 20mm conduit knockout Improved LED status 24 VDC Backward compatibility with existing DH400 range, including remote accessories
Description The InnovairFlex™ D2E 2-wire photoelectric duct smoke detector features a pivoting housing that fits various applications: both square and rectangular footprints mount to round or rectangular duct work. This new duct smoke detector senses airflow speeds ranging from 1.5 -20meters per second with proven System Sensor precision. The enhancements built into this model improve false alarm immunity (with plug-in sensor head); broaden operating temperature (-20ºC to 70ºC) and humidity (0 to 95 percent non-condensing) ranges; while simplifying installation and maintenance. These advance features can detect smoke even in the harshest duct applications. The new design provides more wiring space with an added 20mm conduit knockout. Numbers and labels for terminal designations are consistent with previous Innovair models. The new sampling tube can be clicked into position with one smooth motion from either the front or the back of the detector. The InnovairFlex D2E duct smoke detector has signals to indicate trouble and maintenance conditions. Additionally, a cover tamper feature is incorporated to indicate a trouble condition for removed or improperly installed sensor cover. An improved cover design,
VdS - Pending
with an integrated the low-flow feature, isolates the sensor head from the low-flow technology for simple maintenance. The InnovairFlex series is designed for greater flexibility and reliable smoke detection to simplify installation and maintenance. The new InnovairFlex product line is backward compatible to existing Innovair models, including remote test accessories PLEASE REMEMBER DUCT SMOKE DETECTORS ARE: NOT a substitute for an open area smoke detector, NOT a substitute for early warning detection, and NOT a replacement for a building’s regular fire detection system.
Architect/Engineers Specifications The air duct smoke detector shall be a System Sensor InnovairFlex™ D2E Photoelectric Duct Smoke Detector. The detector housing shall be UL listed per UL 268A specifically for use in air handling systems. The flexible housing of the duct smoke detector fits both square and rectangular footprints. The detector shall operate at air velocities of InnovairFlex InnovairFlex Duct Smoke Smoke Detector Detector Specifications Specifications InnovairFlex Duct Smoke Detector Specifications 0.5 m/sec to 20.32 m/sec. The unit shall be capable of providing a trouble signal in the event that theDuct sensor cover is removed or improperly installed. It shall be capable of Architectural/Engineering Architectural/Engineering Specifications Specifications Architectural/Engineering Specifications The The air duct duct smoke smoke detector detector shall shall bebe be a aSystem aSystem System Sensor Sensor InnovairFlex™ InnovairFlex™ DNR DNR Intelligent Intelligent Non-Relay Non-Relay Photoelectric Photoelectric Duct Duct Smoke Smoke Detector Detector and and DNRW DNRW Watertight Watertight The airair duct smoke detector shall Sensor InnovairFlex™ DNR Intelligent Non-Relay Photoelectric Duct Smoke Detector and DNRW Watertight local testing via magnetic switch or remote testing using the RTS151KEY remote test station. Terminal connections shall be of the strip and clamp method suitable for 2mm NEMA4 NEMA4 Duct Duct Smoke Smoke Detector. Detector. The The detector detector housing housing shall shall bebe be ULUL UL listed listed per per ULUL UL 268A 268A specifically specifically forfor for use use ininair inairair handling handling systems. systems. The The flexible flexible housing housing ofofthe ofthe the duct duct NEMA4 Duct Smoke Detector. The detector housing shall listed per 268A specifically use handling systems. The flexible housing duct smoke smoke detector detector fits fits both both square square and and rectangular rectangular footprints. footprints. The The detector detector shall shall operate operate atatair atairair velocities velocities ofof100 of100 100 ft/min ft/min toto4000 to4000 4000 ft/min ft/min (0.5 (0.5 m/sec m/sec toto20.32 to20.32 20.32 m/sec). m/sec). smoke detector fits both square and rectangular footprints. The detector shall operate velocities ft/min ft/min (0.5 m/sec m/sec). gauge wiring.
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The The unit unit shall shall bebe be capable capable ofofproviding ofproviding providing a atrouble atrouble trouble signal signal ininthe inthe the event event that that the the sensor sensor cover cover isisremoved isremoved removed ororimproperly orimproperly improperly installed. installed. It Itshall Itshall shall bebe be capable capable ofoflocal oflocal local testing testing The unit shall capable signal event that the sensor cover installed. capable testing via via magnetic magnetic switch switch ororremote orremote remote testing testing using using the the RTS451KEY RTS451KEY remote remote test test station. station. Terminal Terminal connections connections shall shall bebe be ofofthe ofthe the strip strip and and clamp clamp method method suitable suitable forfor for 12–18 12–18 via magnetic switch testing using the RTS451KEY remote test station. Terminal connections shall strip and clamp method suitable 12–18 AWG AWG wiring. wiring. AWG wiring.
Electrical Specifications Power supply voltage: Input capacitance: Reset voltage: Reset time: (with RTS451) Reset time: (by power down) Power up time: Alarm response time: Sensitivity Test:
Physical Physical Specifications Specifications Physical Specifications Size: Size: (Rectangular) (Rectangular) Size: (Rectangular) (Square) (Square) (Square) Weight: Weight: Weight: Environmental Environmental Rating: Rating: Environmental Rating: Operating Operating Temperature Temperature Range: Range: Operating Temperature Range: Storage Storage Temperature Temperature Range: Range: Storage Temperature Range: Operating Operating Humidity Humidity Range: Range: Operating Humidity Range: Air Air Duct Duct Velocity: Velocity: Air Duct Velocity:
14.38 14.38 inin(37 in(37 (37 cm) cm) Length; Length; 5in 5in (12.7 (12.7 cm) cm) Width; Width; 2.5 2.5 inin(6..6 in(6..6 (6..6 cm) cm) Depth Depth 14.38 cm) Length; 5in (12.7 cm) Width; 2.5 cm) Depth 7.75 7.75 inin(19.7cm) in(19.7cm) (19.7cm) Length; Length; 9 9in9in(22.9cm) in(22.9cm) (22.9cm) Width Width ; 2.5 ; 2.5 inin(6.35cm) in(6.35cm) (6.35cm) Depth Depth 7.75 Length; Width ; 2.5 Depth 1.6 1.6 lblb(0.73 lb(0.73 (0.73 kg) kg) 1.6 kg) NEMA4 NEMA4 (DNRW (DNRW only) only) NEMA4 (DNRW only) –4°F –4°F toto158°F to158°F 158°F (–20°C (–20°C toto70°C) to70°C) 70°C) –4°F (–20°C –22°F –22°F toto158°F to158°F 158°F (–30°C (–30°C toto70° to70° 70° C)C)C) –22°F (–30°C 0% 0% toto95% to95% 95% relative relative humidity humidity (non-condensing) (non-condensing) 0% relative humidity (non-condensing) 100 100 toto4000 to4000 4000 ft/min ft/min (0.5 (0.5 toto20.32 to20.32 20.32 m/s) m/s) 100 ft/min (0.5 m/s)
Current Requirements: (Using No Accessories) Peak standby current: Max. standby current: Electrical Ratings Ratings Electrical Ratings Max.Electrical alarm current: Please Please see see detector detector head head installation installation manual manual for for electrical electrical specifications specifications Please see detector head installation manual for electrical specifications Accessory Accessory Current Current Loads Loads atat24 at24 24 VDC VDCat 24 VDC Accessory Current Loads VDC Accessory Current Loads Device Device Standby Standby Alarm Alarm Device Standby Alarm RA400Z RA400Z 0 0mA 0mA mA 121212 mA mA Max. Max. RA400Z mA Max. Device RTS451/RTS451KEY RTS451/RTS451KEY 0 0mA 0mA mA 121212 mA mA Max. Max. RTS451/RTS451KEY mA Max. RA100Z RTS151 RTS151KEY
8.5-35 VDC 0.1 µF max. 2.5 VDC min. 0.03 to 0.3 sec. 0.3 sec. max. 35 sec. max. 15 sec. See detector label
120µA 60 µA (average) 130 mA Standby 0 mA 0 mA 12 mA
Alarm 12 mA Max. 12 mA Max. 12 mA Max.
Physical Specifications Size: (Rectangular) (Square) Weight: Operating Temperature Range: Storage Temperature Range: Operating Humidity Range:
37 cm Length; 12.7 cm Width; 6.36 cm Depth 19.7 cm Length; 22.9 cm Width; 6.35 cm Depth 0.82 kg -20°C to 70°C -30° to 70°C 0% to 95% relative humidity non-condensing
Air Duct Velocity:
1.5 to 20.3 m/sec
DNR D DN
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Installing Installing the the InnovairFlex InnovairFlex Sampling Sampling Tube Tube Installing the InnovairFlex Sampling Tube
The The InnovairFlex InnovairFlex sampling sampling tube tube may may bebe be installed installed from from the the front front ororback orback back ofofthe ofthe the detector. detector. The The tube tube locks locks securely securely into into place place and and can can bebe be removed removed bybyby releasing releasing The InnovairFlex sampling tube may installed from the front detector. The tube locks securely into place and can removed releasing the the front front ororrear orrear rear locking locking tab tab (front (front locking locking tab tab shown shown below below right). right). the front locking tab (front locking tab shown below right).
Installing the InnovairFlex Sampling Tube The InnovairFlex sampling tube may be installed from the front or back of the detector. The tube locks securely into place and can be removed by releasing the front or rear locking tab.
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• Th • T• Ple P
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Wiring for Intelligent Non-Relay Duct Smoke Detector * Wiring 2-wire Duct Smoke Detector InnovairFlex Ductfor Smoke Detector Specifications
RA400Z (OPTIONAL) REMOTE ALARM LED
(–)
(+)
(–) RA (–)
4.4 VDC NOM. IN ALARM
(+) OUT
ALARM INITIATION LOOP
(–) RA
(–)
(+) RA
(+) IN
(–) RA 4.4 VDC NOM. IN ALARM
(+) OUT (+)
RA400Z (OPTIONAL) REMOTE ALARM LED (–)
(+) RA (–) RA (–)
4.4 VDC NOM. IN ALARM
RA400Z (OPTIONAL) E REMOTE ALARM LED O L R 4.4 VDC NOM. IN ALARM
(–)
(–)
(–)
EOL RESISTOR SPECIFIED BY PANEL MANUFACTURER
~ ~
+ RTS
(+) OUT
~ ~
– RA
LAST DETECTOR IN LOOP D2
(+) RA400Z (OPTIONAL) REMOTE ALARM LED
STYLE D OPTIONAL WIRING
+ RA
(+) IN
(+) (+) RA
(–)
STYLE D OPTIONAL WIRING
Product Range
RA400Z RTS451 RTS451KEY
(+) IN
RA400Z (OPTIONAL) E REMOTE ALARM LED O L R 4.4 VDC NOM. IN ALARM
(–)
(–)
Reset voltage: 2.5 VDC min. Reset time: (with RTS451) 0.03 to 0.3 sec. Reset time: (by power down) 0.3 sec. max. Wiring diagram for 2-wire duct smoke detector to RTS451/RTS451KEY Remote Test Station Power up time: 35 sec. max. Alarm response time: 15 sec. Sensitivity Test: See detector label 4 + TEST COIL MAGNET 24 VDC Current Requirements: (Using No Accessories) TEST 24 VDC AUX POWER SWITCH AUX POWER – TEST COIL SUPPLIED Peak standby current: 120µA (–) SUPPLIED BY USER 5 BY USER (100mA Max. standby current: 60 µA (average) (+) (100mA + IN 2 SUPPLY) SUPPLY) (–) Max. alarm current: 130 mA + OUT 24 VAC (+10%, –15%) 24 VAC (+10%, –15%) ALARM Accessory Current Loads at 24 VDC FULL WAVE RECTIFIED, FULL WAVE RECTIFIED, LED (RED) (+) 1 UNFILTERED POWER – UNFILTERED POWER Device Standby Alarm MAY BE USED MAY BE USED
D2E DCOIL DST1 DST1.5 DST3 0 mA RTS451/RTS451KEY 0 mA (OPTIONAL) REMOTE DST5 12 mA TEST STATION
(+)
~ ~
8.5-35 VDC 0.1 µF max.
(–) RA
~ ~
Electrical Ratings Power supply voltage: Input capacitance:
(+)
2ND DETECTOR IN LOOP D2
1ST DETECTOR IN LOOP D2
~ ~
RA400Z (OPTIONAL)
1.8 lb (0.82 kg) REMOTE ALARM LED (–) RA -4°F to 158°F (-20°C(–)to 70°C) 4.4 VDC NOM. ALARM –22°F to 158°F (–30° to IN 70°C) (–) 0% to 95% relative humidity non-condensing 100 to 4000 ft/min (0.5 to 20.32 m/sec)
UL/FM LISTED COMPATIBLE 2-WIRE CONTROL PANEL
~ ~
~ ~
(+) RA
Weight: ALARM INITIATION Operating Temperature Range: LOOP Storage Temperature Range: Operating Humidity Range: (–) Air Duct Velocity:
Wiring for 2-wire Duct Smoke Detector Wiring diagram forfor2-wire duct smoke detector to from RTS151/RTS151KEY Remote Test Station System wiring diagram 2-wire duct smoke detectors (powered initiating device circuit):
~ ~
System wiring diagram forduct 2-wire duct smoke detectors (powered initiating device circuit): System wiring diagram for 2-wire smoke detectors (powered from initiating devicefrom circuit): Architectural/Engineering Specifications The air duct smoke detector shall be a System Sensor InnovairFlex™ D2 Photoelectric Duct Smoke Detector. The detector housing shall be UL listed per UL UL/FM 268A specifically for use inLISTED air handling systems. The flexible housing of the duct smoke detector fits both square and rectangular footprints. The detector 2ND DETECTOR LAST DETECTOR COMPATIBLE 2-WIRE 1ST DETECTOR shall operate at airCONTROL velocities ofPANEL 100 ft/min to 4000 ft/min D2 (0.5 m/sec to 20.32 m/sec). TheIN unit shall be signal inD2 the event that LOOP D2capable of providing a trouble IN LOOP IN LOOP EOL RESISTOR the sensor cover is removed or improperly installed. It shall be capable of local testing via magnetic switch or remote testing using the RTS451KEY remote test SPECIFIED station. Terminal connections shall be of the strip and clamp method suitable for 12–18 AWG wiring. BY PANEL MANUFACTURER Physical Specifications (+) (+) IN (+) OUT (+) IN (+) OUT (+) IN (+) OUT Size: (Rectangular) 14.38 in (37 cm) Length; 5 in (12.7 cm) Width; 2.5 in (6.36 cm) Depth (+) (+) (+) (Square) 7.75 in (19.7 cm) Length; 9 in (22.9 cm) Width; 2.5 in (6.35RAcm) Depth RA
Wiring diagram for 2-wire duct smoke detector to RTS451/RTS451KEY Remote Test Station
2-wire photoelectric low-flow duct smoke detector 2-wire remote test coil required with RTS451/RTS451KEY Metal sampling tube duct width up to 0.3m Metal sampling tube duct widths 0.3 to 0.6 m Metal tube duct widths 0.6 to 1.2 m 12 mA sampling Max. 12 mA Max. RTS451/RTS451KEY (OPTIONAL) 1.2 REMOTE Metal tube duct widths to 2.4 m 12 mA sampling Max. TEST STATION MAGNET TEST SWITCH
MAGNET TEST SWITCH
– TEST COIL
5
(–)
2
(+)
ALARM LED (RED)
1
(+)
– RA
+ RA
+ RTS
D2 DST10 Metal sampling tube duct widths 2.4 to 3.6 m METHOD #2 - AUX POWER LOCATED METHOD #1 - AUX POWER LOCATED
+ TEST COIL – TEST COIL + IN
(–)
+ OUT –
1
4
5
+ IN
2
ALARM LED (RED)
Part No. RA100Z RTS151 RTS151KEY
+ TEST COIL
4
+ OUT –
(–) (+)
Description Remote annunciator alarm LED Remote test station Remote test station with key lock 24 VDC AUX POWER SUPPLIED BY USER (100mA SUPPLY)
24 VAC (+10%, –15%) FULL WAVE RECTIFIED, UNFILTERED POWER MAY BE USED
24 VDC AUX POWER SUPPLIED BY USER (100mA SUPPLY)
MAGNET TEST SWITCH
+ TEST COIL
4
– TEST COIL
5
+ IN
2
24 VAC (+10%, –15%) FULL WAVE RECTIFIED, UNFILTERED POWER MAY BE USED
ALARM LED (RED)
1
(–)
– RA
RTS451/RTS451KEY (OPTIONAL) REMOTE TEST STATION
D2
+ RA + RTS
D2 METHOD #1 - AUX POWER LOCATED AT DUCT DETECTOR
AT TEST STATION DUCT DETECTOR * ImportantATNotes: The use of either RTS151 or RTS151KEY requires the installation of an accessory coil, DCOIL, sold separately. Please refer to the D2E installation manual for more information Important Note Important Note The use of either RTS451 or RTS451KEY requires the installation of an accessory coil, DCOIL, sold separately.
+ OUT –
(+)
RTS451/RTS451KEY (OPTIONAL) REMOTE TEST STATION
– RA + RA + RTS
METHOD #2 - AUX POWER LOCATED AT TEST STATION
D2
The use of either RTS451 or RTS451KEY requires the installation of an accessory coil, DCOIL, sold separately. Please refer to the D2 installation manual for more information
Please refer to the D2 installation manual for more information
System Sensor Europe (Technical Services)
Installing the InnovairFlex Sampling Tube
Charles Avenue Burgess Hill RH15 9TQ United Kingdom
The InnovairFlex sampling tube may be installed from the front or back of the detector. The tube locks securely into place and can be removed by releasing the front or rear locking tab (front locking tab shown below right).
A05-0421-000
Tel: +44 (0)1444 238820 Fax: +44 (0)1444 248123 Email:
[email protected] www.systemsensoreurope.com
A05-0421-000
A05-0421-000
Copyright © 2010 System Sensor. All rights reserved. All technical data is correct at time of publication and is subject to change without notice. All trademarks acknowledged. Installation information: in order to ensure full functionality, refer to the installation instructions as supplied.
D2E-10
