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Date of publication: 24.04.2020
AutroSafe fire detection system
person Person / Company:
SEALAB Sp. z o.o.
website Website:
System AutroSafe - AutroSafe fire detection system

AutroSafe interactive fire-alarm system is a system where all system units communicate on a local network called AUTROLON. The system complies with C.E.N. EN 54 regulations. The SelfVerify function makes the system capable of every day to inspect and verify its own configurations, alarm and warning levels, interfaces and connection cables - from detector's sensing element to the alarm output.

Irregularities are clearly pinpointed by means of the operating panel's large indicating display with 16 lines of 20 characters. Comprises the DYFI function, the greatly improved DYFI -functions.

Main contents of AutroSafe System:

A System Communicating on a Local Operating Network
The Self-Verifying Function
Automatic Addressing of Detectors
Interactive Detectors with Dynamic Filtering (DYFI )
Environmental Adaptivity
Monitoring and Security on the Detection Loop
The Multisensor
Module Capacity in the Fire Alarm Control Panel and Controller
All system units are assigned to zones during configuration. This
allows hierarchical control from the detection to the activation of alarms. AutroSafe consists of the following three zones: Detection Zone, Alarm Zone and Operation Zone

AutroSafe features the unique Self-Verifying Function which makes the system capable of inspecting and verifying itself every day. Every day the system completely checks all detectors, interfaces, connections and cables - from detector chamber through to the alarm output. In the event of any irregularities, the display on the operating panel will pinpoint the source of a problem, clearly and concisely.
Up to now, fire alarm systems have depended on careful manual
inspections, involving a number of problems. For example, the
detectors may be out of reach, the service engineer may not have access to particular areas, the detectors may not have been installed according to drawings etc. Even a manual test is not 100% reliable.
Test gas or smoke is rarely used in calibrated quantity, even a faulty detector can eventually react if its chamber is filled with enough smoke.
AutroSafe SelfVerify will solve all maintenance problems. Timeconsuming, difficult and costly manual inspections are no longer needed.
AutroSafe SelfVerify not only tests whether a detector is capable of provoking an alarm - it even verifies the sensitivity of each individual detector with a calibrated signal. The system ensures that each detector will always respond to the correct alarm level.

The digital filter technology DYFI has been greatly improved - and is now called DYFI . False alarms are virtually eliminated, and the system provides the earliest possible warning of a potential fire - before it becomes a problem.
The DYFI digital filtering is now present in each detector. This means that each individual detector processes the detector signals with even greater accuracy than before, and detects temperature and smoke variations faster than ever.

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Date of publication: 24.04.2020