Fike System Sensor 4-wire Duct Smoke Detector A05-0977

4 Wire Smoke Detector 4 Wire Ionization Smoke Detector Overview velocity rating from to 4000 feet per minute to 20.32 m sec interconnectabillity for multi shutdown up to ten 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 cover for convenient inspection 268A listed warranty model available System Sensor Innovair DH100ACDCI is a 4 wire ionization air duct detector capable of sensing smoke in air velocities from 500 to 4,000 per minute 2.54 to 20.32 m sec This detector was developed to monitor the air within a duct and to detect the presence of smoke two available form C relay contacts provide reliable performance for the of fans blowers and air conditioning systems These HVAC can be con to prevent the spread of toxic smoke and gasses a protected area Innovair family is designed for simpli installation and easy mainte The modular construction allows for easy cleaning and uncomplicated replacement of the UL recognized power and sensor boards The patented missing feature insures the cover is securely tightened following routine and maintenance The patented interconnectability feature allows mul Innovairs to communicate with each other In the event smoke is detected Innovair will signal the remaining interconnected detectors to initiate their for smoke control 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 Speci air duct smoke detector shall be a System Sensor Model DH100ACDCI Series Duct Smoke Detector The detector shall be UL listed per UL 268A specifically for use in air handling systems The detector shall operate at air veloci of 500 feet per minute to 4000 feet per minute 2.54 to 20.32 meters second The unit shall be capable of control up to ten 10 air handling systems when interconnected with other detectors The detector shall be capable of pro a trouble signal in the event that the front cover is removed It shall be capable of local testing via magnetic switch remote testing using the SSK451 Multi Signaling Accessory or the RTS451KEY Remote Test Station The unit shall be by local reset button or remote test station The duct smoke detector housing shall incorporate an airtight smoke in compliance with UL 268A Standard for Smoke Detectors for Duct Applications The housing shall be capable mounting to either rectangular or round ducts without adapter brackets An integral filter system shall be included to dust and residue effects on detector and housing thereby reducing maintenance and servicing Sampling tubes either be telescoping or be easily installed by passing through the duct housing after the housing is mounted to the The unit shall provide a spacial separation of no less than 1 6.4 mm and or a physical barrier between the high low voltage terminals The enclosure shall meet all applicable NEC and NFPA standards regarding electrical junction Terminal connections shall be of the strip and clamp method suitable for 12 AWG wiring Guide 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 TROUBLE CONTACTS TROUBLE CONTACTS 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 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 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 Temperature Range to 120 F 0 to 49 C Humidity Range to 93 relative humidity non condensing Duct Velocity to 4000 ft min 2.54 to 20.32 m sec Ratings DH100ACDCI 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 mA mA mA RMS mA RMS mA RMS mA RMS mA RMS mA RMS REQUIREMENTS USING NO ACCESSORIES standby current alarm current RATINGS initiation contacts SPST 30 VAC DC 0.6 power factor auxiliary contacts DPDT 30 VDC 250 VAC Alarm auxiliary contacts must switch 100mA minimum at 5VDC Alarm auxiliary contacts shall not be to inititaing circuits of control panels Use the alarm initiation contact for this purpose contacts SPDT 30 VDC resistive diagram for DH100ACDCI to APA451 Signal Power N O COM Power Wiring diagram shown is for DH100ACDCI 4 wire duct detector system equipped without a control panel A trouble condition is indicated when the green LED not illuminated diagram for DH100ACDCI to SSK451 and feature INSTALLED FOR PATTERN 3 SELECT 2 SIGNAL 1 SIGNAL 4 7 8 6 5 INSTALLED 3 2 1 SIGNAL POWER POWER 1 1 2 CURRENT LOADS AT 24 VDC Max Max Max Max Max Max Max Max When a unit is powered at the 120VAC or 220 240VAC input any combination of accessories may be used such