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System Sensor 2WT-B

I3 SERIES DETECTOR, 2-WIRE, 12/24 VDC, THERMAL, WITH BASE Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

+99 In Stock

SKU
2WT-B
  $45.05

Description / System Sensor 2WT-B

Overview of System Sensor 2WT-B

The System Sensor 2WT-B Photoelectric i3 Smoke Detector is a reliable and easy-to-install 2-wire smoke and heat detector. This detector utilizes a photoelectric detection method and a 135F fixed thermal sensor to provide accurate detection of smoke and heat. With its plug-in design and large wire entry port, it is easy to install and wire neatly, while the base accommodates various mounting methods. The i3 line also offers intelligent features such as drift compensation and smoothing algorithms, which minimize nuisance alarms and simplify testing and maintenance. The wide-angle red and green LED indicators provide instant inspection of the detector's condition, including normal standby, out-of-sensitivity, alarm, or freeze trouble. The System Sensor 2WT-B is compatible with the 2W-MOD2 loop test/maintenance module or a panel with the i3 protocol, providing additional features such as remote LED indication of maintenance signals and EZ Walk loop test feature. With its technical specifications, this smoke detector is a reliable and convenient option for both commercial and residential buildings.

Technical Specifications of System Sensor 2WT-B:

  • Detection Method: Photoelectric
  • Wiring: 2-wire
  • Heat Sensor: 135F (57.2C) fixed
  • Operating Voltage: 12/24 V non-polarized nominal, 8.5 min. to 35 max.
  • Maximum Ripple Voltage: 30% of nominal (peak to peak)
  • Alarm Current: 130mA max., limited by panel
  • Standby Current: 50 A max. avg., 100 A peak
  • Operating Temperature Range: 32 to 100F (0 to 37.8C)
  • Operating Humidity Range: 0% to 95% RH, noncondensing
  • Freeze Trouble: 41F (5C)
  • Sensitivity: 2.5%/ft. nominal
  • Wiring Gauge: 14-22 AWG
  • Dimensions: 2.0" (51mm) H x 5.3" (127mm) Dia.
  • Weight: 6.3 oz. (178 g)

More Information

Discontinued No