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Deepsons Enterprises
Delhi, India
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Electronic Detectors #320344

Laser Smoke Detector

Low-Profile Plug-in Intelligent Laser Smoke Detector Pinnacle model 7251 is an intelligent, laser-based photoelectric smoke detector featuring extensive on-board signal processing capabilities designed to improve smoke response. Pinnacle features a patented smoke sensing chamber, designed to amplify signals from smoke but diminish stray internal reflections. By using a laser diode instead of a standard LED light source into the sensing chamber, Pinnacle is able to achieve sensitivities from 0.02 percent-per-foot to 2 percent-per-foot obscuration. The detectors extensive software processing includes multi-alert drift compensation, internal self diagnostics, and superior transient signal rejection algorithms to produce unprecedented stability at ultra high sensitivities over the complete temperature range. Because Pinnacle is base-compatible with all other 200 Series detectors, system designers can seamlessly mix it with other standard detection technologies thereby reducing overall cost. Unlike other high-sensitivity detectors, Pinnacle:
  • Can pinpoint identification of the fire location through addressability.
  • Experiences no delay in response time due to smoke dilution or smoke transportation time (as in aspirated systems).
  • Offers complete supervision of wiring and detector.
Pinnacle is designed to protect valuable assets and operations wheresystems must remain online at all times. Many sensitive areas cannottolerate even small amounts of smoke. Some ideal applications forPinnacle include:
  • Telecommunications switching facilities
  • Cellular telephone infrastructure
  • Integrated circuit fabrication facilities
  • Computer rooms
  • Traffic control centers
  • Clean rooms
Features
  • Ultra-high-sensitivity capability
  • On-board drift compensation
  • Transient rejection algorithms
  • Environmental tracking
  • Wide sensitivity range
  • Rotary address switches
  • Analog communications
  • Sleek, low-profile design
  • Low standby current
  • Microprocessor design
  • Superior EMI protection
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Ionization Smoke Detector

System Sensor 200 Series intelligent plug-in smoke detectors with integral communication provide features that surpass conventional detectors. Detector sensitivity can be programmed in the control panel software. Sensitivity is continuously monitored and reported to the panel. Point ID capability allows each detectors address to be set with decade address switches, providing exact detector locations for selective maintenance when chamber contamination reaches an unacceptable level. Model 1251B ionization detector incorporates a unique single source, dual chamber design to respond quickly and dependably to a broad range of fires. Specification Height : 2.0 inches (51mm) Diameter
  • 6.1 Inches installed in B210LP base
  • 4.1 inches (104 mm) installed in B501 base
  • Shipping Weight
  • Heat 4.8 oz. (136 g)
  • Photo/phot with heat 5.2oz. (147 g) ion 5.4 oz. (153 g)
  • Operating Temprature Range
  • Ion Photeo : 32-1200F (0-490C)
  • Photo with Thermal 32-1000F (0-380C)
  • Thermal : -4-1000F (-20-380C)
  • High Temprature : -4-1500F (-20-660C)
  • UL Listed Velocity Range
  • Ion : 0 - 1200 fpm (0 - 6.1 m/sec
  • Photo with Thermal : 4000 fpm
  • Suitabe For Installation in ducts Insect Screen Hole Size
  • Photo : 0.016 inch (0.41mm) nominal
  • Ion : 0.035 Inch (0.8mm) nominal
  • Relative Humidity : 10-93% noncondensing Thermal Rating
  • Fixed Temprature Setpoint : 1350F (570C)
  • Rate of Rise Detection : 150F/min (8.30C/min.)
  • High Temprature Heat : 1900F (880C)
  • Voltage Range : 15-32 Volts DC Peak Standby Current (Max. Avg.)
  • Ion/Thermal : 150 pA @ 24 VDC (without communication, LED off) 150 pA @ 24 VDC (one communication every 5 sec. with LED enabled
  • Photo/Photo With Thermal : 250 pA @ 24 VDC (without communication LED off), 300 pa @ 24 VDC (one communication every 5 sec. with LED Enables)
  • LED Current (Max.) : 6.5 mA @ 24 VDC (on)
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    Intelligent Photoelectric Smoke Detector

    System Sensor Filtrex Smoke Detector provides early warning smoke detection in difficult environments where traditional smoke detectors are not practical. Filtrex provides protection in dirty, dusty environments that tend to cause false alarms with standard smoke detectors. Operation:Using a small air intake fan and a high density replaceable filter, air and smoke are drawn into a photoelectric sensing chamber while airborne particulate and water spray are removed. When the filter becomes too clogged to draw adequate air into the sensing chamber, power is cut from the detector, causing a trouble signal at the fire alarm control panel. When the filter is replaced, power-up is automatic. Applications
    • Animal research facilities
    • Institutional laundry facilities
    • Amusement parks
    • Zoos
    • Performance theatres
    • Loading docks
    • Paper mills
    • Textile mills
    Product Overview
    • Intelligent communications
    • High density filter removes particulate down to 32 microns
    • Air delivery system is separately powered and fully supervised
    • Filter is easily field replaceable
    • Resistant to water spray in applications where occasional hose-down cleaning is performed
    • Optional remote LED accessory
    • Rotary decade address switches
    • Compatible with 200 and 500 Series products protocol
    • No modification required to panels compatible with System Sensor intelligent photoelectric smoke detectors
    Specification Size : 3.5" 8.9 cm) H x 6.1" (15.5 cm)diams in B5016-FTX base. Weight : 7.3 oz (207 grams). signaling Line Circuit Supply Range : 15-32 VDC Detector Current (Max. Avg.) : 250 pA @ 24 VDC (without communication) & 360 pa @ 24 VDC (one communication every 5 seconds with LED enabled) External / Auxillary Power Supply Voltage Range : 15.30 VDC (filtered) External / Auxillary Power Supply Maximum Current : 123 mA Temprature Rating : 32-1220F (0-500C) Relative Humidity : 10-93% Noncondensing Air Intake Fan : On 5 seconds every 30 seconds Filter : Air flow checked every 4 hours.
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    Photoelectric Smoke Detector

    System Sensor 200 Series intelligent plug-in smoke detectors with integral communication provide features that surpass conventional detectors. Detector sensitivity can be programmed in the control panel software. Sensitivity is continuously monitored and reported to the panel. Point ID capability allows each detectors address to be set with decade address switches, providing exact detector locations for selective maintenance when chamber contamination reaches an unacceptable level. Model 2251B photoelectric detectors unique optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources. Dual electronic thermistors add 135F fixed temperature thermal sensing on the 2251TB. Specification Height : 2.0 inches (51mm) Diameter
  • 6.1 Inches installed in B210LP base
  • 4.1 inches (104 mm) installed in B501 base
  • Shipping Weight
  • Heat 4.8 oz. (136 g)/li>
  • Photo/phot with heat 5.2oz. (147 g) ion 5.4 oz. (153 g)
  • Operating Temprature Range
  • Ion Photeo : 32-1200F (0-490C)
  • Photo with Thermal 32-1000F (0-380C)
  • Thermal : -4-1000F (-20-380C)
  • High Temprature : -4-1000F (-20-660C)
  • UL Listed Velocity Range
  • Ion : 0 - 1200 fpm (0 - 6.1 m/sec)
  • Photo with Thermal : 4000 fpm
  • Suitabe For Installation in ducts Insect Screen Hole Size
  • Photo : 0.016 inch (0.41mm) nominal
  • Ion : 0.035 Inch (0.8mm) nominal
  • Relative Humidity : 10-93% noncondensing Thermal Rating
  • Fixed Temprature Setpoint : 1350F (570C)
  • Rate of Rise Detection : 150F/min (8.30C/min.)
  • High Temprature Heat : 1900F (880C)
  • Voltage Range : 15-32 Volts DC Peak Standby Current (Max. Avg.)
  • Ion/Thermal : 150 pA @ 24 VDC (without communication, LED off) 200 pA @ 24 VDC (one communication every 5 sec. with LED enabled)
  • Photo/Photo With Thermal : 250 pA @ 24 VDC (without communication LED off), 300 pa @ 24 VDC (one communication every 5 sec. with LED Enables)
  • LED Current (Max.) : 6.5 mA @ 24 VDC (on)
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    • Satpal Singh (Deepsons Enterprises)
    • B - 138, 2nd Floor Ganesh Nager, Tilak Nagar, New Delhi - 110018, India
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    • Call 08068051312 Ext. 339