Fike System Sensor Watertight 4-Wire Low-Flow Duct Smoke Detector A05-0286

H V A C S Y S T E M S M O N I T O R I N G 4 Wire Low Flow Smoke Detector Watertight 4 Wire Duct Detector with Technology Overview Type 4 UL listed for non hazardous and outdoor applications velocity rating from to 4000 feet per minute to 20.32 m sec interconnectability for multi fan up to 10 air handlers telescopic sampling tube cover tamper trouble signal VAC DC or 120 240 VAC operation voltage barrier with two DPDT Form C relay reset button mounting tabs and quick mounting to round rectangular ducts from 1 meters wide to clean recognized and sensor boards test station option sounder option 268A listed warranty System Sensor DH100ACDCLWP Watertight Innovair is a NEMA 4 duct smoke detector for installation and use in non hazardous indoor and outdoor applications The is UL listed as an environmentally watertight enclosure providing a degree protection against falling dirt rain windblown dust splashing and hose directed water this 4 wire photoelectronic Innovair features advanced Low Flow technology capable sensing smoke in air velocities from 100 to 4,000 feet per minute 0.5 to 20.3 m sec DH100ACDCLWP Watertight Innovair can be directly mounted onto rooftop HVAC equip or used in other environmentally harsh applications which fall within its speci temperature Since the Watertight Innovair is NEMA 4 rated no additional enclosure is needed The Innovair provides the same form and wiring terminations as the standard Innovair meets the NEMA 4 requirements providing an unsurpassed level of environmental protection addition to being the only watertight duct smoke detector on the market this revolutionary solves many dif low air duct applications where reliable smoke detection is criti Innovair with Low Flow technology can detect smoke in air speed velocities of as low as 100 per minute while continuing the same reliable performance up to 4,000 feet per minute Innovair family is designed for simpli installation and easy maintenance The modular con allows for easy cleaning and simple replacement of the UL recognized power and sen boards Sensor has again set the standard for HVAC smoke detection technology The Watertight DH100ACDCLWP provides unsurpassed protection in environmentally harsh and low air environments Duct smoke detectors have speci limitations SMOKE DETECTORS ARE a substitute for an open area smoke detector a substitute for early warning detection and a replacement for a building regular system to NFPA 72 and 90A for additional information about the proper of duct smoke detectors To maintain the watertight properties of this duct smoke detector watertight conduit and must be used Mount the product with the conduit holes facing downwards if Speci air duct smoke detector shall be a Sensor Model DH100ACDCLWP watertight duct smoke detector detector shall meet the NEMA 4 for enclosures for electrical It shall be UL listed for non locations for installation and in both indoor and outdoor applica The detector shall be constructed as to provide a degree of protection falling dirt rain windblown splashing water hose directed and incidental contact The housing shall be UL listed per 268A specifically for use in air han systems The detector shall oper at air velocities of 100 feet per to 4000 feet per minute 0.5 to Guide m sec The unit shall be capable controlling up to ten 10 air han systems when interconnected other detectors The detector shall capable of providing a trouble signal the event that the front cover is It shall be capable of local via magnetic switch or remote using the SSK451 Multi Accessory or the RTS451KEY Test Station The unit shall be by local reset button or remote station The duct smoke detector shall incorporate an airtight chamber in compliance with UL Standard for Smoke Detectors Duct Applications The housing shall capable of mounting to either rec or round ducts without adapter An integral filter system shall included to reduce dust and residue on detector and housing there reducing maintenance and servicing tubes shall either be telescop or be easily installed by passing the duct housing after the is mounted to the duct The shall provide a spatial separation of less than 1 6.4 mm and or a barrier between the high and voltage terminals The enclosure meet all applicable NEC and NFPA regarding electrical junction Terminal connections shall be of strip and clamp method suitable for AWG wiring wiring diagram for 4 wire duct smoke detectors INPUTS ACCEPT VDC 24 VAC 50 60 HZ VAC 50 60 HZ OR VAC 50 60 HZ POWER SOURCE APPROPRIATE TERMINALS EACH DETECTOR CONTACT RATINGS 30 VDC RESISTIVE 250 VAC MINIMUM 5 VDC INTENDED FOR TO CONTROL POWER INPUTS POWER INPUTS AUXILIARY CONTACTS FAN SHUTDOWN ETC AUXILIARY CONTACTS FAN SHUTDOWN ETC AUXILIARY CONTACTS SHOWN IN CONTACTS TRANSFER DURING AS INDICATED BY THE ARROWS AUXILIARY CONTACTS SHOWN IN CONTACTS TRANSFER DURING AS INDICATED BY THE ARROWS CONTACT RATING A 30 VDC resistive 125 VAC resistive TROUBLE CONTACTS TROUBLE CONTACTS CONTACTS CLOSED IN ALARM AND STANDBY OPEN WHILE DETECTOR PCB OR POWER IS OR WHEN TAMPER FEATURE TIMES OUT OPEN SIGNAL TROUBLE CONDITION TO PANEL CONTACTS CLOSED IN ALARM AND STANDBY OPEN WHILE DETECTOR PCB OR POWER IS OR WHEN TAMPER FEATURE TIMES OUT OPEN SIGNAL TROUBLE CONDITION TO PANEL POWER SOURCE APPROPRIATE TERMINALS EACH DETECTOR SEE FOR POWER SUPPLY WIRING OF AUXILIARY REFER TO INSTRUCTIONS CONTACT MANUFACTURER THE SUPERVISORY RELAY NOW A FORM C CONTACT FOR APPLICATIONS STANDARD APPLICATIONS ONLY NO CONTACT IS USED SHOWN IN STANDBY CLOSE ALARM SHOWN IN STANDBY CLOSE ALARM LISTED 4 WIRE PANEL DETECTOR IN THE LOOP DETECTOR IN THE LOOP RESISTOR BY MANUFACTURER 37 cm Length 14 cm Width 7 cm Depth Weight lbs 1.7 kg Enclosure Rating 4 Watertight Indoor Outdoor Temperature Range to 131 F 0 to 55 C Temperature Range to 158 F to 70 C Humidity Range to 93 relative humidity non condensing Air Velocity Range to 4000 ft min 0.5 to 20.3 m sec Ratings DH100ACDCLWP Includes Detector supply voltage capacitance voltage time with RTS451 time by power down up time response time Test VDC max VDC min to 0.3 sec sec max sec max to 17 sec VAC 50 60 Hz VAC 50 60 Hz VAC 50 60 Hz max VAC min to 0.3 sec sec max sec max to 17 sec VAC min to 0.3 sec sec max sec max to 17 sec VAC min to 0.3 sec sec max sec max to 17 sec detector label detector label detector label detector label Supply Voltage 29 VDC VAC 50 60 Hz VAC 50 60 Hz VAC 50 60 Hz REQUIREMENTS USING NO ACCESSORIES standby current alarm current RATINGS mA mA mA RMS mA RMS mA RMS mA RMS mA RMS mA RMS initiation contacts SPST 30 VAC DC 0.6 power factor auxiliary contacts DPDT