51.025/1
ASM 124: Actuators
How energy efficiency is improved
Torque related cut-off for efficient energy use.
Areas of application
For controllers with a switching output (2-point or 3-point control). For actuation of air, shut-off and
restrictor dampers and louvres.
Features
•
18 Nm torque and holding torque
•
230 V, 50/60 Hz or 24 V, 50/60 Hz
•
120 sec. running time for 90°
•
Protection class IP54
4)
•
Operating noise < 30 db(A)
•
Self-centring axle adaptor
•
Gearbox that can be disengaged for positioning the damper and manual adjustment
•
Synchronous motor with control and electronic cut-off
Y07551
M
•
Maintenance-free
Technical description
•
Two-part housing made of self-extinguishing plastic, lower section black and upper section
yellow
•
Suitable for all installation positions
•
Connecting cable 1.2 m long, 3x 0.75 mm²
•
Direction of rotation can be changed by reversing connections
Type
3)
Torque
Nm
Holding
torque
Nm
Running time
1)
for 90°
s
Power Weight
kg
ASM 124 F120
18 18 120
230
V~
1,2
ASM 124 F122
18 18 120
24
V~
1,2
Power supply
230 V~
±
15%, 50...60 Hz
Degree of protection
4)
IP 54 as per EN 60529
24 V~
±
20%, 50...60 Hz
Protection class
24 V
III as per IEC 60730
230 V
II as per IEC 60730
Power consumption
ASM 124 F120
2,9 W
5,6 VA
Noise while running
< 30 dB(A)
ASM 124 F122
2,3 W
2,4 VA
Response time
200 ms
Angle of rotation
90°
1)
Wiring
diagram
Damper spindle
Ø 10...20 mm
2-point 24 V
10...16 mm
2-point 230 V
Damper spindle (hardness)
max. 300 HV
3-Punkt
Permissible ambient temp.
–20...55 °C
Dimension drawing
Permissible ambient humidity
< 85 %rh
Fitting instructions
MV 505792
without
condensation
Declaration on materials
MD 51.025
Accessories
0361977 001
Assembly kit for MH32 / MH42 control valve; MV 505477
Clamp-on lever for shafts of d=8-18 mm
Auxiliary change-over contacts
2)
, single, MV 505446
Auxiliary change-over contacts
2)
, double, MV 505446
Potentiometer, 2000
Ω,
1 W, MV 505446
Potentiometer, 130
Ω
, 1 W, MV 505446
0372200 001
Fixing bracket; MV 505676
0372201 001
Spindle extension with coupling; MV 505676
0372202 001
Lever and tape; MV 505676
0372203 001
Connecting piece for contact unit; 0370990; MV 505676
0372204 001
Spindle for clamp-on lever 0370059; MV 505676
*)
Dimension drawing or wiring diagram are available under the same number
1)
Maximum angle of rotation: 95° (without stops)
2)
Fully variable from 0...90°; max. loading 5 (2) A, 24...230V
3)
Version with halogen-free cable available on request
4)
See fitting instructions
Sauter
Components
7151025003 04