ESSER by Honeywell O2T/FSp multisensor fire detector IQ8Quad with isolator

In addition to smoke detection with conventional O²T multisensor technology,
the detector is provided with a built-in voice alarm device a build-in flash lamp
and a built-in alarm signaling device. It can be set to eight different levels.

DetectionMultisensor detectors with two built-in optical smoke sensors with
different scattered light angles as well as additional heat detector sensor
evaluation for detecting everything from smouldering fires to open fires with
consistent response performance. Smoke sensor signal identification to ensure
smoke classification and reduction of false alarms caused, for instance, by water
vapour or dust. Each detector is provided with an integrated isolator.

Alarm signalingThe alarm signaling device is activated by the control panel. No
further short address needs to be allocated. It is programmed with tools 8000 as
of software version 1.05.

Alarm tone / speech message programming (depending on type)For detectors
with speech message and / or alarm tone function with up to five language
options, up to 4 signals can be programmed. Two signals are reserved for alarm
signaling and evacuation in the case of fire. Two further signals can be
programmed for other events. Each signal can consist of up to four signal
components, enabling one signal to be programmed as a DIN tone combined with
subsequent speech messages in three different languages.

Alarm tones can be chosen from a table with various tone types. For application
in schools, a break signal to signify the breaks between class can be activated.
When the basic setting is selected, signals / signal components can be
continuously repeated until the signaling function is interrupted by the control
panel. They can also be programmed with a repetition rate of one to three times.
Thus, the break signal in schools can be deliberately set to only one repetition. In
the same way, the total signal can be set to continuous repetition, with the DIN
tone being played only once while subsequent speech messages are played up
to three times.

Sound pressure programming
The sound level [dB(A)] can be set to eight levels, from approximately 64dB (A) to
approximately 92dB (A).

Features