BSB Dampers
Air, Fire and Smoke Control
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BSB Engineering Services Ltd.
Unit 56, Trinity Trade Centre,
Mill Way, Sittingbourne,
Kent ME10 2PD, United Kingdom
Sales Office: +44(0)1795 422609
General Enquiries:
+44(0)1795 505366
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Premier Electro Mechanical Operation

Principle of Operation

Normal operation:
The damper control panel to monitor zone volt free contacts (normal closed) in the fire alarm panel, which will energise a control relay to provide a power supply to the dampers.

Alarm condition:
On alarm detection, N/C fire alarm contact to open, which will result in de-energising the control relay to remove the supply to the damper control option allowing failsafe position to be achieved.

Schematic of typical BSB Electro Mechanical System incorporating FSD-TD Series

Control Systems Downloads

Control Brochure

BSB Engineering Services Ltd. reserves the right to modify or withdraw any specification without prior notice that may result from continuous product development. The information contained within this website is for reference only. Full product details should be obtained from our Sales Office.

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