5A Unit
The smoke-, heat- and windcentral 5a-1-1 is used for the functioning of 24V openers in 1 ventilation zone and 1 smoke- and heatextraction zone.
The gray metal case has a lock and key.
The 5A-1-1 weighs 9,60 kg and has the following dimensions: 255 x 345 x 105 mm.
It guards the following zones:
- Line of the motors
- Smoke detector
- Batteries
- Entrance of a fire alarm
- The DM6-switch
Whic is made to work with smoke-, heat- and windinterruptions. The DM6 has several functions, it can unlock, reset and close the smoke, heat and windline. When it unlocks a red LED will burn, and in case of an error the yellow led will burn.