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Intelligent Low-Flow Duct Smoke Detectors
Intelligent Models Available DH200PL (non-relay) DH200RPL (with relay) Product Overview Air velocity rating from 100 to 4000 feet per minute (0.5 to 20.32 m/sec.) Patented telescopic sampling tube Easily accessible code wheels Outside mounting tabs Easy and quick mounting to round or rectangular ducts from 1-12 (0.3-3.7 meters) wide Easy to clean UL recognized field-replaceable power and sensor boards Transparent cover for convenient visual inspection UL 268A listed 3-year warranty DH200PL (non-relay) Has outputs for remote LED display, remote test Incorporates zener diodes to conserve power for communications to other devices Requires com line power only DH200RPL (with relay) Powered outputs for remote LED, and remote test and sounder Two form "C" auxiliary contacts Can be configured as a relay version or jumpered to mimic a non-relay version Patented cover tamper trouble signal Requires both com line power and one of the following; 24VAC/DC or 120/220VAC for operation The System Sensor InnovairTM DH200 Low-Flow Series photoelectric air duct smoke detectors are capable of sensing smoke in air velocities from 100 to 4,000 feet per minute (0.5 to 20.32 m/sec). This Innovair features low-flow technology that enables duct smoke detection throughout a broad range of airflow environments. Many difficult to solve HVAC applications occur in low airflow duct applications where reliable smoke detection is critical. Innovair low-flow technology can detect smoke at air speed velocities of 100 feet per minute or greater, while continuing the same reliable performance to 4,000 feet per minute. The DH200 Series Detector samples air currents passing through a duct and gives dependable performance for shutdown of fans, blowers, and air conditioning systems, preventing the spread of toxic smoke and fire gases through the protected area. These intelligent sensors communicate and are continuously monitored through the communication line. Detector sensitivity changes caused by dirt, temperature, or humidity are reported to the panel, allowing compensation algorithms to maintain the sensor's set sensitivity. An advance indication at the panel specifies the sensor address, allowing for selected maintenance to be performed as needed. Remote alarm annunciation can be accomplished by using the RA400Z Remote Annunciator or the RTS451 or RTS451KEY Remote Test Station. Both these devices allow testing of the detector from a remote location. The Innovair family is designed for simplified installation and easy maintenance. The modular construction allows for easy cleaning and uncomplicated field replacement of the UL recognized power and sensor boards. WARNING: Duct smoke detectors have specific limitations. 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. Refer to NFPA 72 and 90A for additional duct smoke detector application information.
DH200PL DH200RPL
APPROVED
S911
3013287
2125
342-02-E
CS308
3240-1209:155
Architect/Engineer Specifications The duct smoke detector shall be a System Sensor Model DH200PL or DH200RPL Intelligent Low-Flow Duct Smoke Detector to be used with compatible control panels. The duct smoke detector shall be UL listed per UL 268A, Standard for Smoke Detectors for Duct Applications, specifically for use in air handling systems. The detector shall operate in air velocities from 100 to 4000 feet per minute. The detecDH200PL Specifications Voltage Range 15 to 32 VDC Standby Current 300A @ 24 VDC (one communication ever y 5 seconds with LED blink enabled) Accessory Current Loads Device RA400Z RTS451/RTS451KEY Standby 0 mA 0 mA Alarm 10 mA Max. 7.5 mA Max. tor shall be an intelligent photoelectronic detector. It shall be capable of local testing via magnetic switch or remote testing from the RTS451 or RTS451KEY Remote Test Station. The duct smoke detector housing shall incorporate an airtight smoke chamber in compliance with UL 268A. The housing shall be capable of mounting to either rectangular or round ducts without adapter brackets. An integral filter system shall be included to reduce dust and residue effects, thereby reducing maintenance and servicing. Sampling tubes shall be easily installed after the housing is mounted to the duct by passing through the duct housing. Terminal connections shall be of the strip and clamp method suitable for 12-18 AWG wiring.
Wiring diagram for DH200PL Duct Smoke Detector using a UL listed control panel
COM (+) COM (+)
COMMON RA400Z RTS451 KEY COM(+)
+
COMMUNICATION LINE
COMMON
RA400Z
RTS451 KEY
COM(+)
COM (-)
COM(-)
-
UL LISTED CONTROL PANEL 1ST DETECTOR IN LOOP 2ND DETECTOR IN LOOP
Wiring diagram for DH200PL Duct Smoke Detector with optional RA400Z (Must break tab on back of RA400Z when used with DH200PL.)
RA400Z COMMON
COMMON
RA400Z
RTS451 KEY
COM(+)
COM(-)
TEST
+
DH200PL
RA400Z
Wiring diagram for DH200PL Duct Smoke Detector with RTS451/RTS451KEY
TEST RA400Z RTS451 KEY COMMON COM(+) COM(-)
COMMON
RA400Z
RTS451 KEY
COM(+)
COM(-)
TEST
TEST
COMMON
TEST
4
1
LED
5
6
FIELD INSTALLED JUMPER
2
3
RESET
FOR RTS451, TERMINAL 3 IS NOT USED. (RTS451 DOES NOT HAVE A TERMINAL 6.) FOR RTS451KEY, TERMINALS 3 AND 6 ARE NOT USED.
DH200PL
RTS451/RTS451KEY
COM(-)
TEST
COM (-)
DH200RPL Specifications Current Requirements (using no accessories) Power supply voltage Max. standby current Max. alarm current Alarm response time Power up time Contact Ratings Alarm auxiliar y contacts* (DPDT) 10 A @ 30 VDC 10 A @ 277 VAC (0.75 power factor) 240 VA @ 249 VAC (0.4 power factor) 1 8 HP @ 120 VAC 1 4 HP @ 240 VAC Supervisory contact (SPST) 2.0 A @ 30 VDC (resistive)
*Minimum switching current for auxiliar y contact must be 100 mA DC minimum @ 5 VDC.
20-30 VDC 26 mA 87 mA 3 to 10 sec. 2 sec.
24 VAC, 50-60HZ 65 mA RMS 182 mA RMS 3 to 10 sec. 2 sec.
120VAC, 50-60Hz 44 mA RMS 52 mA RMS 3 to 10 sec. 2 sec.
220/240 VAC, 50-60Hz 25 mA RMS 30 mA RMS 3 to 10 sec. 2 sec.
Accessory Current Loads at 24 VDC Device PA400 RA400Z RTS451/RTS451KEY Standby 0 mA 0 mA 0 mA Alarm 15 mA Max. 12 mA Max. 10 mA Max.
Wiring diagram for DH200RPL Duct Smoke Detector using a UL listed control panel NOTE: Jumper J1 shunt must be installed for 2-W applications. J1 shunt must be removed for power PCB super vision.
COM (+)
COM (-)
COM (+)
+
COMMUNICATION LINE
1
2
12
COM (-)
-
UL LISTED CONTROL PANEL
NOTE: External power of 24V AC/DC or 120/220 VAC must be connected in order to power all remote horn or strobe accessories.
J1 JUMPER
1ST DETECTOR IN LOOP
J1 JUMPER
2ND DETECTOR IN LOOP
Wiring diagram for DH200RPL Duct Smoke Detector with optional RA400Z
57 RA400Z
Wiring diagram for DH200RPL Duct Smoke Detector with RTS451/RTS451KEY
RTS 451/RTS451KEY
1
ALARM SIGNAL
DO NOT BREAK TAB ON RA400Z
5
ALARM SIGNAL
3
NOT USED
6
NOT USED
7
AUX. POWER (--)
2 4 5
CIRCUIT REFERENCE
5 = Alarm Signal 7 = Aux. Power (--)
4
TEST + TEST --
3
TEST SWITCH
Wiring diagram for DH200RPL Duct Smoke Detector with optional PA400
57
PA400
FOR RTS451, TERMINAL 3 IS NOT USED. (RTS451 DOES NOT HAVE A TERMINAL 6.) FOR RTS451KEY, TERMINALS 3 AND 6 ARE NOT USED.
5 = Alarm Signal 7 = Aux. Power (--)
InnovairTM 200 Series Low-Flow Specifications Operating Temperature Range 32 to 131F (0 to 55C) Operating Humidity Range 10% to 93% relative humidity (non-condensing) Storage Temperature Range -22 to +158F (-30 to +70 C) Duct Air velocity 100 - 4000 ft./min. (0.5 - 20.32 m/s) Shipping Weight DH200PL: 3.35lbs. (1.5 kg) DH200RPL: Length 1434 (37 cm) 3.90lbs. (1.8 kg) Width 512 (14 cm) Depth 234 (7 cm)
Ordering Information Par t No. DH200PL DH200RPL ST-1.5 ST-3 ST-5 ST-10 A5053 A5060 A5067 Description InnovairTM intelligent low-flow photoelectric nonrelay duct smoke detector InnovairTM intelligent low-flow photoelectric with relay duct smoke detector Metal sampling tube duct widths 1-2 Metal sampling tube duct widths 2-4 Metal sampling tube duct widths 4-8 Metal sampling tube duct widths 8-12 Replacement photoelectric sensor board Replacement power board for DH200RPL (w/relay) Replacement power board for DH200PL (w/o relay) Accessories RTS451 RTS451KEY RA400Z PA400 F36-09-11 M02-04-00 P48-21-00 P48-61-00 S08-39-01 T80-71-00 Description Remote test station (see below) Remote test station w/key (see below) Remote LED (see below) Mini-Aler tTM Sounder (see below) Replacement filters Test magnet End cap for metal sampling tube End cap for plastic sampling tube Replacement photo insect screen Replacement plastic sampling tube
ALARM
ALARM
RESET
ON
TEST
RESET
RTS451 Remote Test Station (UL S2522)
RTS451KEY Remote Test Station with key (UL S2522)
RA400Z Remote Annunciator (UL S2522)
PA400 Mini-Aler tTM Sounder (UL S3593) Device cannot be wired directly to DH200PL (non-relay).
System Sensor Sales and Service
System Sensor Headquarters 3825 Ohio Avenue St. Charles, IL 60174 Ph: 800/SENSOR2 Fx: 630/377-6495 Documents-on-Demand 800/736-7672 x3 www.systemsensor.com System Sensor Canada Ph: 905.812.0767 Fx: 905.812.0771 System Sensor Europe Ph: 44.1403.276500 Fx: 44.1403.276501 System Sensor in China Ph: 86.29.524.6253 Fx: 86.29.524.6259 System Sensor in Singapore Ph: 65.6273.2230 Fx: 65.6273.2610 System Sensor - Far East Ph: 85.22.191.9003 Fx: 85.22.736.6580 System Sensor - Australia Ph: 613.54.281.142 Fx: 613.54.281.172 System Sensor - India Ph: 91.124.637.1770 x.2700 Fx: 91.124.637.3118
(c) 2003 System Sensor. The company reserves the right to change product specifications without notice.
A05-0353-000*7/03*#1012

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