BELIMO搏力谋 LF24-3 风门执行器

类别:
[ssba]
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Electrical data
Nominal voltage
AC/DC 24 V
Nominal voltage frequency
50/60 Hz
Nominal voltage range
AC 19.2…28.8 V / DC 21.6…28.8 V
Power consumption in operation
2.5 W
Power consumption in rest position
2.5 W
Power consumption for wire sizing
5 VA
Power consumption for wire sizing note
Imax 5.8 A @ 5 ms
Connection supply / control
Cable 1 m, 4 x 0.75 mm²
Parallel operation
Yes (note the performance data)
Functional data
Torque motor
4 Nm
Torque fail-safe
4 Nm
Direction of motion motor
selectable with switch L/R
Direction of motion fail-safe
selectable by mounting L/R
Manual override
No
Angle of rotation
Max. 95°
Angle of rotation note
Adjustable 37…100% with integrated mechanical limitation
Running time motor
150 s / 90°
Running time fail-safe
<20 s / 90°
Running time fail-safe note
@ -20…50°C / <60 s @ -30°C
Sound power level, motor
30 dB(A)
Mechanical interface
Universal shaft clamp 8…16 mm
Position indication
Mechanical
Service life
Min. 60’000 fail-safe positions
Safety
Protection class IEC/EN
III Safety Extra-Low Voltage (SELV)
Degree of protection IEC/EN
IP54
EMC
CE according to 2014/30/EU
Low voltage directive
CE according to 2014/35/EU
Certification IEC/EN
IEC/EN 60730-1 and IEC/EN 60730-2-14
Mode of operation
Type 1.B
Rated impulse voltage supply / control
0.8 kV
Control pollution degree
3
Ambient temperature
-30…50°C
Storage temperature
-40…80°C
Ambient humidity
Max. 95% r.H., non-condensing
Servicing
maintenance-free
Weight
Weight
1.5 kg