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l in d a b | Wi r v ere i n fac h en B a u
Montageanleitung
Damper actuator for adjusting
dampers in technical building
installations
• Air damper size up to approx. 2 m²
• Nominal torque 10 Nm
• Nominal voltage AC/DC 24 V
• Control Open-close, 3-point
Technical data
Safety notes
18
Technical data sheet
Electrical data
Nominal voltage
Nominal voltage frequency
Nominal voltage range
Power consumption in operation
Power consumption in rest position
Power consumption for wire sizing
Connection supply / control
Parallel operation
Functional data
Torque motor
Direction of motion motor
Manual override
Angle of rotation
Angle of rotation note
Running time motor
Sound power level motor
Spindle driver
Position indication
Safety
Protection class IEC/EN
Protection class UL
Degree of protection IEC/EN
Degree of protection NEMA/UL
EMC
Certification IEC/EN
Certification UL
Mode of operation
Rated impulse voltage supply / control
Control pollution degree
Ambient temperature
Non-operating temperature
Ambient humidity
Maintenance
Weight
Weight
• The device must not be used outside the specified field of application, especially not
!
in aircraft or in any other airborne means of transport.
• Outdoor application: only possible in case that no (sea)water, snow, ice, insolation
or aggressive gases interfere directly with the actuator and that is ensured that the
ambient conditions remain at any time within the thresholds according to the data
sheet.
• Only authorised specialists may carry out installation. All applicable legal or
institutional installation regulations must be complied during installation.
• The device may only be opened at the manufacturer's site. It does not contain any
Änderungen vorbehalten
parts that can be replaced or repaired by the user.
RCW-2/RCWB-2
AC/DC 24 V
50/60 Hz
AC 19.2...28.8 V / DC 19.2...28.8 V
1.5 W
0.2 W
3.5 VA
Cable 1 m, 3 x 0.75 mm²
Yes (note the performance data)
Min. 10 Nm
selectable with switch 0 (ccw rotation) / 1 (cw
rotation)
with push-button, can be locked
Max. 95°
can be limited on both sides with adjustable
mechanical end stops
150 s / 90°
35 dB(A)
Universal spindle clamp 8...26.7 mm
Mechanically, pluggable
III Safety Extra-Low Voltage (SELV)
UL Class 2 Supply
IP54
NEMA 2, UL Enclosure Type 2
CE according to 2014/30/EU
IEC/EN 60730-1 and IEC/EN 60730-2-14
cULus according to UL 60730-1A, UL 60730-2-
14 and CAN/CSA E60730-1:02
Type 1
0.8 kV
3
-30...50°C
-40...80°C
95% r.h., non-condensing
Maintenance-free
0.75 kg
2018-01-30
NM24A
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