Product search

Print

Products

SF..A – damper actuator with spring return, 20 Nm

For dampers with security function up to approx. 4 m²
95° angle of rotation.  Universal spindle clamp 10…22 mm 14…25.4 mm.

Open/Close

SF230A SF230A-S2 SF24A SF24A-S2
Torque 20 Nm X X X X
Control type Open/Close X X X X
Nominal voltage AC / DC 24 V X X
AC 230 V  X X
Running time: motor < 75 s X X X X
Running time: spring < 20 s X X X X
Control Open/Close with single-wire contact X X X X
Auxiliary switch integral, potential-free, 1 x 10…90 % adjustable, 1 x 10 % fix X X
Direction of rotation reversible (right/left) X X X X
Manual operation Hand crank with integrated interlocking switch X X X X
Angle of rotation limiter integrated X X X X

 

Modulating/Multifunctional

1) Motor running time, control, operating range, position feedback and other functions can be parameterised with the PC-Tool (MFT-P) or the parameter setting device (ZTH EU).

SF24A-SR SF24A-SR-S2 SF24A-SZ SF24A-SZ-S2 SF24A-MF
Torque 20 Nm X X X X X
Control type modulating X X X X
modulating, multifunctional 1)  X
Nominal voltage AC / DC 24 V X X X X X
Running time: motor 150 s X X X X
150 s adjustable 1) X
Running time: spring < 20 s  X X X X X
Control DC 0…10 V (0…32 V) X X X X
DC 0…10 V (0…32 V) adjustable 1) X
Operating range DC 0…10 V X X
DC 2…10 V X X
DC 2…10 V adjustable 1) X
Position feedback DC 0…10 V X X
DC 2…10 V X X
DC 2…10 V adjustable 1) X
Direction of rotation reversible (right/left) X X X X X
Manual operation Hand crank with integrated interlocking switch X X X X X
Angle of rotation limiter integrated X X X X X

 

MP-Bus/Modbus

 

SF24A-MP SF24A-MOD
Torque 20 Nm X X
Control type modulating, multifunctional X X
Nominal voltage AC / DC 24 V X X
Running time: motor 150 s adjustable X X
Running time: spring < 20 s  X X
Control DC 0…10 V (0…32 V) X
Modbus X
Operating range DC 0.5…10 V, 0…32 V adjustable, MP Bus X X
Modbus X X
Position feedback DC 0,5…10 V adjustable X X
MP data bus interface integral X X
Linking active/passive sensor, switch X X
Direction of rotation reversible (right/left) X X
Manual operation Hand crank with integrated interlocking switch X X
Angle of rotation limiter integrated X X

 

O2Automaatika OÜ|Peterburi tee 46-104 11415 Tallinn Estonia|Reg. nr.: 14729696|Tel. +372 502 0405|info@o2.ee

Web by OKIA