Det-tronics U5015 | Explosion Proof | Smoke | Gasdetectorsusa
Gas Leak and Flame Detectors, Analyzers, Alarm Devices and Calibration Gas

DET-TRONICS   U5015

DET-TRONICS U5015
  • DESCRIPTION
  • FEATURES
  • SPECIFICATIONS
  • LITERATURE
Det-tronics SmokeWatch U5015 Explosion Proof Smoke Detector for smoldering and rapidly growing fires. Includes 0-20 mA output, LED and Alarm, Auxiliary and Fault relays. Aluminum Junction Box, 1x3/4" NPT entry, IP44. IECEx and FM Approved for use in Class I, Div 1 *** replaces 30-3013 ***

Inquiry

The Det-Tronics® SmokeWatchTM U5015 Explosion Proof Smoke Detector has Division and Zone explosion-proof ratings and is suitable for industrial and commercial applications. The SmokeWatch smoke detector is designed to operate effectively with smoldering and rapidly growing fires and contains the ability to annunciate fault ensuring no undisclosed failures. The U5015 Smoke Detector outputs include 0-20 mA, a localized LED, and relays.

Typical applications that use the U5015 include:
  • Combustible storage facilities
  • Munitions manufacturing
  • Volatile chemical storage
  • Chemical processing plants
  • Petroleum refineries
  • Turbine enclosures
  • Battery rooms
  • HVAC applications

The hot-swappable sensor module is intrinsically safe and allows live maintenance while under power, without de-classifying the hazardous area. The integrated junction box is available in a variety of port configurations for simplified wiring and installation.

U5015 TECHNOLOGY FEATURES
  • FM Approved for use in Class I, Division 1, and Zone 1 hazardous locations
  • FM Approved for smoke detection performance
  • IECEx Zone approved
  • Trouble-free photoelectric operation
  • 0-20 mA output for DCS integration
  • Self-checking circuitry ensures reliable smoke detection
  • Alarm, Auxiliary, and Fault relays for controlling annunciating devices or fire panel interface
  • LED provides a visual indication that an alarm has occurred
  • IP44 ingress protection level suitable for onshore or offshore requirements
BENEFITS
  • Ideally suited for classified areas in the petrochemical, oil, and gas industry
  • DCS, PLC, integration with milliamp, or relay outputs
  • Rugged design for environmental extremes
  • Visual confirmation of detector alarm
  • Detects smoldering fires
  • No undisclosed failures
  • Able to mount on exterior of duct (with Q5016)

SPECIFICATIONS
Operating Voltage 12-30 Vdc (24 Vdc nominal).
Power Consumption 3.5 watts maximum (2.75 watts at 24 VDC)
Output Relays Smoke alarm relay, Form C, 5 amperes at 30 VDC. The smoke alarm relay has normally open/normally closed contacts and normally de-energized operation.
Fault relay, Form A, 5 amperes at 30 VDC.The fault relay has normally open contacts and normally energized operation.
Auxiliary relay, Form C, 5 amperes at 30 VDC. The auxiliary relay has normally open/normally closed contacts and normally de-energized operation.
Temperature Range: Operating: –20°C to 65°C (–4°F to 149°F)
Storage: –55°C to 70°C (–67°F to 158°F)
Humidity Range 5 to 95% relative humidity.
Ingress Protection IP44 (Applicable to ceiling mount only).
Current Output 0-20 mA (±0.3 mA) DC current, with maximum loop resistance of 300 ohms from 12-17.9 VDC, 500 ohms from 18 to 19.9 VDC, and 600 ohms from 20-30 VDC.
Terminals UL/CSA rated for 14-18 AWG or 2.5-0.75 mm2 wire.
Smoke Density 1.5% - 2.5% obscuration per foot. (4.9% - 8.2% obscuration per meter).
Thread Options 3/4 inch NPT or M25. Multi-port models avail- able.
Enclosure Material Polycarbonate / ABS - Smoke Detector. Copper-free aluminum (painted) - Junction Box.
Shipping Weight (Approximate) 7.85 lbs (3.56 kg).
Warranty Period 1 year.
Export Info
Harmonized Tariff Code (HTC)8531100025
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