DH200PL SYSTEMSENSOR | Alldatasheet
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Technical content
The System Sensor Innovair™ DH200 Low-Flow Series photoelectric air duct smoke detectors are capable of sensing smoke in air velocities from 100 to 4,000 feet per min - ute (0.5 to 20.32 m/sec). This Innovair features low-flow technology that enables duct smoke detection through - out 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 com - munication 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. 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 Intelligent Models Available DH200PL (non-relay) DH200RPL (with relay) Product Overview DH200PL DH200RPL APPROVED S911 342-02-E 3013287 CS308 3240-1209:155 2125 Intelligent Low-Flow Duct Smoke Detectors H V A C S Y S T E M S M O N I T O R I N G
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 pan - els. The duct smoke detector shall be UL listed per UL 268A, Standard for Smoke Detectors for Duct Applications, specifi- cally for use in air handling systems. The detector shall operate in air velocities from 100 to 4000 feet per minute. The detec - 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 cham- ber 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 resi - due effects, thereby reducing maintenance and servicing. Sampling tubes shall be eas - ily 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. Architect/Engineer Specifications Voltage Range 15 to 32 VDC Standby Current 300µA @ 24 VDC (one communica - tion every 5 seconds with LED blink enabled) Wiring diagram for DH200PL Duct Smoke Detector with optional RA400Z Wiring diagram for DH200PL Duct Smoke Detector with RTS451/RTS451KEY TEST RA400Z RTS451 KEY COMMON COM(+) COM(-) TEST RA400Z RTS451 KEY COMMON COM(+) COM(-) COM (+) COM (-) COM (+) COM (-) COMMUNICATION LINE UL LISTED CONTROL PANEL 1ST DETECTOR IN LOOP 2ND DETECTOR IN LOOP TEST RA400Z RTS451 KEY COMMON COM(+) COM(-) RA400Z COMMON DH200PL RTS451/RTS451KEY TEST RTS451 KEY COM(+) COM(-) 4 5 6 1 2 3 FIELD INSTALLED JUMPER COMMON TEST LED RESET FOR RTS451, TERMINAL 3 IS NOT USED. (RTS451 DOES NOT HAVE A TERMINAL 6.) FOR RTS451KEY, TERMINALS 3 AND 6 ARE NOT USED. TEST RA400Z RTS451 KEY COMMON COM(+) COM(-) RA400Z COMMON DH200PL RA400Z Wiring diagram for DH200PL Duct Smoke Detector using a UL listed control panel DH200PL Specifications Device Standby Alarm RA400Z 0 mA 10 mA Max. RTS451/RTS451KEY 0 mA 7.5 mA Max. Accessory Current Loads (Must break tab on back of RA400Z when used with DH200PL.)
Current Requirements (using no accessories) Power supply voltage 20-30 VDC 24 VAC, 50-60HZ 120VAC, 50-60Hz 220/240 VAC, 50-60Hz Max. standby current 26 mA 65 mA RMS 44 mA RMS 25 mA RMS Max. alarm current 87 mA 182 mA RMS 52 mA RMS 30 mA RMS Alarm response time 3 to 10 sec. 3 to 10 sec. 3 to 10 sec. 3 to 10 sec. Power up time 2 sec. 2 sec. 2 sec. 2 sec. Wiring diagram for DH200RPL Duct Smoke Detector with optional RA400Z Wiring diagram for DH200RPL Duct Smoke Detector with RTS451/RTS451KEY Wiring diagram for DH200RPL Duct Smoke Detector with optional PA400 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 supervision. DH200RPL Specifications Alarm auxiliary 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 auxiliary contact must be 100 mA DC minimum @ 5 VDC. Contact Ratings Device Standby Alarm PA400 0 mA 15 mA Max. RA400Z 0 mA 12 mA Max. RTS451/RTS451KEY 0 mA 10 mA Max. Accessory Current Loads at 24 VDC COM (+) COM (-) COM (+) COM (-) COMMUNICATION LINE UL LISTED CONTROL PANEL 1ST DETECTOR IN LOOP 2ND DETECTOR IN LOOP 1 2 1 2 J1 JUMPER J1 JUMPER 5 7 RA400Z 5 = Alarm Signal 7 = Aux. Power (—) DO NOT BREAK TAB ON RA400Z ALARM SIGNAL AUX. POWER (—) TEST + TEST — ALARM SIGNAL NOT USED NOT USED CIRCUIT REFERENCE TEST SWITCH FOR RTS451, TERMINAL 3 IS NOT USED. (RTS451 DOES NOT HAVE A TERMINAL 6.) FOR RTS451KEY, TERMINALS 3 AND 6 ARE NOT USED. RTS 451/RTS451KEY 5 7 PA400 5 = Alarm Signal 7 = Aux. Power (—) NOTE: External power of 24V AC/DC or 120/220 VAC must be connected in order to power all remote horn or strobe accessories.
© 2003 System Sensor. The company reserves the right to change product specifications without notice. A05-0353-000•7/03•#1012 Innovair™ 200 Series Low-Flow Specifications Operating Temperature Range 32° to 131°F (0° to 55°C) Operating Humidity Range 10% to 93% relative humidity (non-condensing) Storage Temperature Range –22º to +158ºF (–30º to +70º C) Duct Air velocity Shipping Weight DH200PL: 3.35lbs. (1.5 kg) DH200RPL: 3.90lbs. (1.8 kg) Length 143⁄4″ (37 cm) Width 51⁄2″ (14 cm) Depth 23⁄4″ (7 cm)
Ordering Information
Part No. Description DH200PL Innovair ™ intelligent low-flow photoelectric non- relay duct smoke detector DH200RPL Innovair ™ intelligent low-flow photoelectric with relay duct smoke detector ST-1.5 Metal sampling tube duct widths 1 ′–2′ ST-3 Metal sampling tube duct widths 2 ′–4′ ST-5 Metal sampling tube duct widths 4 ′–8′ ST-10 Metal sampling tube duct widths 8 ′–12′ A5053 Replacement photoelectric sensor board A5060 Replacement power board for DH200RPL (w/relay) A5067 Replacement power board for DH200PL (w/o relay) Accessories Description RTS451 Remote test station (see below) RTS451KEY Remote test station w/key (see below) RA400Z Remote LED (see below) PA400 Mini-Alert ™ Sounder (see below) F36-09-11 Replacement filters M02-04-00 Test magnet P48-21-00 End cap for metal sampling tube P48-61-00 End cap for plastic sampling tube S08-39-01 Replacement photo insect screen T80-71-00 Replacement plastic sampling tube RTS451 Remote Test Station (UL S2522) RTS451KEY Remote Test Station with key (UL S2522) RA400Z Remote Annunciator (UL S2522) PA400 Mini-Alert ™ Sounder (UL S3593) Device cannot be wired directly to DH200PL (non-relay). ALARM RESET ALARM ON RESET TEST 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