V4. 12. 2010
.
Subject to modification
15
Technical data
Nominal voltage
Nominal voltage range
Power consumption
Wire/transformer sizing
Connection
Torque
Control signal
Direction of rotation
Angle of rotation
Max. 95
°
, adjustable by mechanical stops
Running time
Sound power level
Position indication
Protection class
Degree of protection
EMC
Mode of operation
Ambient temperature
Non-operation temperature
Humidity test
Maintenance
Electrical data
Functional data
Working conditions
Dimensions / weight
Dimensions (LxWxH)
Shaft length
Shaft
8...26.7mm (8...20mm with K-NA)
Weight
Dimensions [mm]
124
06
26
25
99
41
08
Gearing latch disengaged by pushbutton, self-resetting
Manual override
NMU24-SR
• For operation of air control dampers in HVAC system
• Torque: 10Nm
• Nominal voltage: AC/DC 24V
• Control signal: DC 2(0)...10V
• Position 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
10Nm
DC 2(0)...10V (input impedance 100k
Ω
)
Selectable by switch
150s for 95
°
Max. 35dB(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
165x80x62mm
Min. 40mm (20mm with K-NA for reverse mounting - optional)
Approximately 800g
DC 2...10V
±5%
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