SPEEDROLL SDF
| Maximum Size, W x H | 4000 x 4000 mm |
| Wind Load** | EN12424 for doors W x H 3000 mm x 3000 mm Class 3; W x H 4000 x 4000 mm - Class 2 |
| Opening Speed | 2.0 m/s* |
| Closing Speed | 0.8 m/s ( Can be set the same like opening ) |
| Working Temperature Range | from -15 to +70°C - if drive is installed indoors; from -5 to +70°C - if drive is installed outdoors; from -35 to +70°C - with drive and side frame heaeting systems |
| Control unit | painted steel housing; size - 470 x 290 x 200 mm; Protection - IP 54; Frequency converter |
| Operator | supply voltage -220 V / 50 - 60 Hz; 380 V / 50 - 60 Hz; power - 1.5 kW; Protection - IP54; Limit positions by encoder |
| Safety | door meet European Standard EN 13241 CE; one pair of photo cells installed 500 mm from floor level when door's soft lower edge impacts an object while closing a sensor sends a radio signal to the control box and the door immediately opens (optional); the door opens automaticly on 2000 mm if power failure in case of using counterweight (option) flashing light Siren (option) |
| Operating Life | 1,500,000 cycles |
