Description

The TC806B1076, TC806B1084 Photoelectric Smoke
Sensors and Honeywell TC807B1059 Ionization Smoke Sensor are
intelligent detection devices that provide two-way
communication with the Honeywell fire alarm systems. The
fire alarm panel loop controller uses a proprietary
communication protocol containing both digital and analog
signals that allow each sensor to communicate its individual
address, sensor type (such as photoelectric or ionization) and
an analog value. The panel analyzes the analog signal to
measure the sensitivity of each sensor and to determine its
status: alarm, prealarm, normal and trouble.

The TC806B Photoelectric Smoke Sensor has an optical
sensing chamber and uses the light-scattering principle. The
TC806B with Thermal Smoke Sensor also includes a dual
135°F (57°C) fixed temperature thermal sensing element. The
TC807B uses a dual, unipolar ionization chamber.

These sensors provide stability and fast response to a broad
range of fire conditions. The address for each sensor is set via
two direct-dial decade switches. Dual LEDs on the sensors
provide 360-degree visual indication. A common mounting
base accommodates the TC806B or TC807B.

A total of 99 addresses in the Conventional Loop Interface
Protocol (CLIP) mode are supported. Control panels that
support FlashScan can use up to 159 detectors on a loop.

Honeywell TC807B1059 FEATURES

• Sleek, low profile design.
• Early detection of fire conditions.
• Direct-dial decade switches for easy address entry.
• Continuous monitoring of sensor sensitivity.
• Electronics conformal-coated to resist corrosion.
• Optional tamper-resistant mounting.
• Sensor heads easily plug into common mounting base.
• Dual LEDs provide 360-degree viewing.
• Local test feature.

Download the Specification sheet in *.pdf format

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