V4. 12. 2010
.
Subject to modification
19
SMU24-SR
Technical data
Electrical data Nominal voltage
Nominal voltage range
Power consumption
Wire/transformer sizing
Connection cable
Functional data
Torque
Control signal
Direction of rotation
Angle of rotation
Running time
Sound power level
Position indication
Working conditions
Protection class
Degree of protection
EMC
Mode of operation
Ambient temperature
Non-operation temperature
Humidity test
Maintenance
Dimensions / weight
Dimensions (LxWxH)
Shaft length
Shaft
Weight
Dimensions [mm]
139
65
46
30
109
41
88
Manual override
•ΓFor operation of air control dampers in HVAC system
•ΓTorque: 20Nm
•ΓNominal voltage: AC/DC 24V
•ΓControl signal: DC 2(0)...10V
•ΓPosition feedback: DC 2...10V
Feedback signal
Position accuracy
AC 24V 50/60Hz, DC 24V
AC/DC 19.2...28.8V
2W @ running / 0.4W @ holding
4VA
Cable 1m, 4x0.75mm
2
20Nm
DC 2(0)...10V (input impedance 100k
Ω
)
Selectable by switch
Max. 95
°
, adjustable by mechanical stops
150s for 95
°
Max. 48dB(A)
Mechanical, remote visible
III (safety low voltage)
IP54 in any direction
CE according to 89/336/EEC
Type 1 to EN 60730-1
-30...+50
°
C
-40...+80
°
C
95% RH, non-condensing (EN 60730-1)
Maintenance-free
180x88x64mm
Min. 42mm (20mm for reverse mounting)
10...20mm
Approximately 1050g
Gearing latch disengaged by pushbutton, self-resetting
(10...26.7mm with K-ENSA - optional)
DC 2...10V
±5%