Notifier Self Testing Smoke and Heat Sensors - Smoke and Heat Detector
Verified by manufacturer 2 days ago
Self testing smoke and heat sensors.
Application
Suitable for use with Notifier fire detection and alarm systems in all building types. The Self test functionality specifically useful for applications where speed of testing is required or for difficult to access locations
Description
NOTIFIER’s Self-Test series of detectors fully automates the testing process by introducing real smoke and heat into the detector. The patented self-test design conducts real sensor tests by safely heating the thermistor and generating actual smoke to evaluate the optical sensor. A small fan within the device circulates the aerosol from the detection chamber through the smoke entry points of the detector to prove they are free from any blockages.
Features and benefits:
- Two LEDs on each sensor light provide a local 360° visible indication.
- Remote LED indicator capability is available as an optional accessory wired to the standard base terminals, dependent on panel.
- The NFSTI sensor includes an isolator that can be selected or deselected according to the wiring.
- Rotary switches for address selection: from 01 to 159 (exact number depends on panel capability).
- Tamper resistance to prevent device removal from the base without a tool.
- EN54 Certified.
General information
Color | White |
Shape | Circle |
Length | 102 mm |
Width | 102 mm |
Height | 55 mm |
Uniclass | |
CAWS | W90/328 Point smoke detectors W90/327 Point heat detectors |
SKU Code | NFSTI-SMT2 |
Specification data - Smoke and heat multi-sensor detectors
Classification data | |
Standard | To EN 54-5, EN 54-7, EN 54-17. |
Third-party certification | VdS, UKCA and CE. |
Accessories | B501AP - Self-Test mounting base, pure white. B501AP-BK - Self-Test mounting base, black. Manufacturer guidanceB501 bases are four-inch flangeless mounting bases designed for use with System Sensor® 200 Series detectors. They are intended for use with intelligent systems that have screw terminals for power (+ and -) and remote annunciator connections. |
Literature
NOTIFIER_Self-Test NFSTI_DS_EN_Sept24
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