///Smoke and Heat Detectors
Smoke and Heat Detectors2018-11-05T18:22:31+00:00

DICTATOR Smoke and Heat Detectors – Approved Hold-Open Systems

If doors between fire zones shall normally stay open, it has to be made sure that in the event of a fire they close immediately and reliably.

Such a door requires a hold-open system. The core element of hold-open systems is the smoke detector. It has to spot the smoke of a possible fire in a fast and reliable way. In some cases also heat detectors are used. They register a fast increase in temperature and then trigger.

The DICTATOR smoke and heat detectors presented in the following have been tested and approved by the Deutsches Institut für Bautechnik in Berlin (German Institute of Building and Construction Engineering) for their use in hold-open systems on fire protection closures.

In Germany applies for the mounting and the regular maintenance and control of the components of hold-open systems the general approval of the building authorities for the respective hold-open system. More information about this can be found in Approval for Hold-Open Systems.

To ensure the correct functioning of the hold-open system, the DICTATOR smoke and heat detectors have to be replaced after a maximum of 8 years of operational life. In Germany the DIN 14677 regulates the replacement obligation of fire detectors in hold-open systems.

Smoke and Heat Detectors
Smoke Detector RM 2000

Smoke Detector RM 2000

with Base and Tripping Device for Hold-Open Systems

Heat Detector WM 2000

Heat Detector WM 2000

with Base and Tripping Device for Hold-Open Systems

Smoke Detector RM 3000+

Smoke Detector RM 3000+

with RS 3000 Relay Base for Hold-Open Systems

Heat Detector WM 3000+

Heat Detector WM 3000+

with RS 3000 Relay Base for Hold-Open Systems

RM 3000IS EX Smoke Detector and WM 3000IS EX Heat Detector
Mounting Bracket

Mounting Bracket

for RM 2000/RM 3000+ Smoke Detectors and WM 2000/WM 3000+ Heat Detectors

DICTATOR Approval

Approval
Tests/Maintenance

Advice for installation, tests and maintenance and Approval for download

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