NM230ASR - Belimo Damper actuator 10 Nm, 150 s, 95° AC 230 V

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The Belimo NM230ASR is a kind of Actuator used to manage dampers in HVAC applications and systems.

To control the damper, this kind of Actuator turns it by Rotary motion.

The Torque used by the NM230ASR is 10 Nm.

This Belimo Actuator requests a power supply of 230Vac.

If you have questions concerning size or installation, refer to the Belimo custom datasheet above or email iacs for individualised support.

NM230ASR - Damper actuator 10 Nm, 150 s, 95° AC 230 V

•    Modulating
•    IP 54, Manual override with push-button
•    Control DC 0...10 V
•    Operating range DC 2...10 V
•    Position feedback DC 2...10 V
•    Connection PVC cable 1m
•    Direction of rotation reversible (right/left)
•    Angle of rotation limit. mech. adjustable
•    Spindle driver universal spindle clamp

Features
 

• Mode of operation The actuator moves the damper to the operating position at the same time as tensioning the return spring. The damper is turned back to the emergency position by spring force if the supply voltage is interrupted
  


• Simple direct mounting Simple direct mounting on the damper spindle with a universal spindle clamp, supplied with an anti-rotation strap to prevent the actuator from rotating.


• Manual override Manual operation of the damper with the hand crank, locking in any position with the interlocking switch. Unlocking is manual or automatic by applying the operating voltage.


• Adjustable angle of rotation Adjustable angle of rotation with mechanical end stop.


• High functional reliability The actuator is overload-proof, requires no limit switches and automatically stops when the end stop is reached.

•     Electrical data Nominal voltage AC 100 ... 240 V, 50/60 Hz
•     Nominal voltage range AC 85 ... 265 V
•     Power consumption In operation 3.5 W @ nominal torque
•     At rest 1 W
•     For wire sizing 6.5 VA
•     Connection Power supply Cable 1 m, 2 x 0.75 mm2
•     Signals Cable 1 m, 4 x 0.75 mm2
•     Functional data Torque (nominal torque) Min. 10 Nm @ nominal voltage
•     Control Control signal Y DC 0 ... 10 V, typical input impedance 100 kΩ
•     Working range DC 2 ... 10 V
•     Position feedback (Measuring voltage) DC 2 ... 10 V, max. 1 mA
•     Position accuracy ±5%
•     Direction of rotation Reversible with switch 0 / 1
•     Direction of rotation at Y = 0 V at switch position 0 resp. 1
•     Manual override Gearing latch disengaged with pushbutton, self-resetting
•     Angle of rotation Max. 95° , limited on both sides by means of adjustable, mechanical end stops
•     Running time 150 s
•     Sound power level Max. 35 dB (A)
•     Position indication Mechanical, pluggable
•     Safety Protection class II Totally insulated
•     Degree of protection IP54 in any mounting position
•     EMC CE according to 89/336/EEC
•     Low voltage directive CE according to 73/23/EWG
•     Mode of operation Type 1 (to EN 60730-1)
•     Ambient temperature range –30 ... +50°C
•     Non-operating temperature –40 ... +80°C
•     Ambient humidity range 95% r.H., non-condensating (EN 60730-1)
•     Maintenance Maintenance-free
•     Dimensions / Weight Dimensions See «Dimensions» on page 2
•     Weight Approx. 950 g