Lorient Talkback Damper Control System Air Transfer Grilles
The “Talkback” system has been designed to provide up to 16 damper/air transfer grille locations with one centralised status monitoring location. The unique 2-way communication system between the Damper Control & Monitor Unit (DCM) + the damper actuators facilitates rapid assessment of serviceability of the installation + immediately identifies the location of a defective damper.
Model and selection
Lorient Talkback Damper Control System Air Transfer Grilles
Performance depends on the tested assembly, dimensions and installation. Review the current technical documents before specifying this product.
| Application | Smoke Control Shutter System. Provides Fire & Smoke resistance in conjunction with Intumescent Air Transfer Grille. Doors, panels, walls + ducts: effective for cold smoke |
|---|---|
| Test evidence | BS 476 Part 31-31.1, BS 476 Part 20/22, BS EN 1364-5 (LVV40S & LVH44S), AS 1530-4 (LVH20S), EN 58001-1: 1992, EN 58002-1: 1992, IEC 1010-1: 1990, Amendment 1: 1992 & Amendment 2: 1995 |
| Fail Safe | Designed to close automatically in the event of a fire alarm being activated, a power failure or wiring damage |
| Auto reset | Will reset automatically to the open position when the fire alarm is cancelled or power restored |
| Auto Cycling | Once in every twenty-four hours each damper/shutter is closed + re-opened to prevent a build up of dust or debris between moving parts |
| SMOKE SHUTTER DIMENSIONS | Max size determined by ATG choice and application. Various options covered under third party certification : Certifire CF564 |
Technical documents
Hosted on this website. Original manufacturer and certification information is retained. Contact AODISI for sales enquiries.
PDF · Lorient Fire + Smoke Resisting Dampers / Air Transfer Grilles ↓PDF · Talkback specification overview ↓PDF · Takback Damper System accessories ↓PDF · Lorient Talkback wiring instructions ↓PDF · Lorient talkback fault finding chart ↓PDF · Lorient Free Area Characteristics ↓Technical documents and related products
Use the Lorient Talkback Damper Control System Air Transfer Grilles technical documents to check dimensions, installation and suitability. For fire-rated ventilation grilles and ventilation fire protection selection, compare the following products in the same material category; matching categories do not imply interchangeability.
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Lorient Talkback Damper Control System Air Transfer Grilles technical data and downloads