Smoke Control Damper Dimensions Min. 180x180 Max. 1600x1000 lindab | smoke SDR2-M Description Rectangular smoke control damper for smoke and heat evacuation systems for multi compartment. The blade and the body are made of calcium silicate board and the chemi- cal design is class 4. In the event of a fire, the smoke and heat will be extracted throughout the smoke control system and this damper is designed to either open or close depend- ing on the scenario to be able to extract the smoke and heat out of the building. This damper is equipped with an actuator, either 24V or 230V and can be used as an automatic (AA) or manual acti- vation (MA) damper. It is CE marked and certified according to EN12101-8, tested according to EN1366-10 and classi- fied according to EN13501-4. The damper is suitable for vertical and horizontal installation in multi compartment smoke duct evacuation systems according to EN1366-8 with smoke leakage class S at 1000Pa negative pressure. Technical data for the actuators See the technical manual for SDR2-M. Classification (EN13501-4:2016) – SDR2-M Vertical duct: EI120 (h od - i ↔ o)S 1000 C mod HOT 400/30 MA multi EI120 (h od - i ↔ o)S 1000 C mod HOT 400/30 AA multi Horizontal duct: EI120 (v ed - i ↔ o)S 1000 C mod HOT 400/30 MA multi EI120 (v ed - i ↔ o)S 1000 C mod HOT 400/30 AA multi Ceiling: EI120 (h ow - i ↔ o)S 1500 C mod HOT 400/30 MA multi EI120 (h ow - i ↔ o)S 1500 C mod HOT 400/30 AA multi EI90 (h ow - i ↔ o)S 1000 C mod HOT 400/30 AA multi Wall: EI120 (v ew - i ↔ o)S 1000 C mod HOT 400/30 AA multi EI90 (v ew - i ↔ o)S 1500 C mod HOT 400/30 AA multi EI90 (v ew - i ↔ o)S 1500 C mod HOT 400/30 MA multi * In practice dampers are not in the open position at the beginning of smoke threat. Ordering example SDR2-M 200 200 230V Yes Yes Product Width Height Actuator - 230V/24V BKN Module - Yes/No Flanges/grilles - Yes/No Example: SDR2-M-200-200-230V-BKN-Flange Lindab reserves the right to make changes without prior notice 1 2021-12-01
Download PDF file