The Joventa spring return electric damper-actuator series has been specially developed for the motorized operation of safety air dampers (anti-icing) in air conditioning systems, smoke evacuation dampers and sealing dampers. When the control signal is applied the actuator drives the damper to the operational position, while evenly tensioning the integrated spring. After a power failure the stored energy in the spring immediately brings the damper to the safety position. Manual operation is automatically cancelled when the actuator is in electrical operation. The compact design and universal adapter fitted with limitation of rotation angle make this actuator highly versatile.
DAF1.08SN
8 Nm Spring Return Rotatory Actuator
ON/OFF, 24 VAC, 2 x Aux. Contacts.
Features
- Up to 5 actuators in parallel operation possible
- Electrical connection with halogen-free cable
- Simple direct mounting with universal adapter on diameter 8 mm to 16 mm shaft or 6 mm to 12 mm square shaft.
- An optional M9208-600 Jackshaft Coupler Kit is available for 12 to 19 mm round shafts, or 10 mm to 14 mm square shafts.
- Limitation of rotation angle
- Manual positioning with crank handle
- 2 auxiliary switches, 1 adjustable
Control TypeOn/Off
Torque 8
Fail PositionFail Position
Signal(None)
Power Supply24 VAC
HousingIP54
FeedBack(None)
Auxiliary Contact1 Single Pole Double Throw
Stroke Time_Max57
Stroke Time_Min24
Stroke Rotation 90
Manual Override(None)
SeriesDxFx.08N
Product Dimension:Width 160 mmLength300 mmHeight90 mm
