Product type | Actuator |
IP rating | IP54 |
Input Signal | 0..10 Vdc |
Manufacturer | Belimo |
Power Supply | 24Vac/Vdc |
Torque | 8 Nm |
Running time | Quick (2.5 to 20 sec) |
Actuator type | Rotary |
At IACS we provide Free Delivery and Next 1-2 day Delivery for all the Belimo Actuators in stock.
The Belimo NMQ24A-SR is an Actuator used in HVAC systems and applications to manage dampers.
This type of Actuator applies a Rotary motion to regulate the damper.
The Torque force applied by the NMQ24A-SR is 8 Nm.
The power supply requested for this Rotary Actuator is 24Vac/Vdc.
Find the appropriate Belimo Actuator for your system at the greatest price at iacs.
If you have questions about size or installation, consult the Belimo custom datasheet above or send an email to iacs to get personalised guidance.
NMQ24A-MF - Damper actuator 8 Nm, 4.0 s, 95°
• AC / DC 24 V, modulating,
• 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. mechanical integral
• Spindle driver universal spindle clamp
Features
• Electrical data Nominal voltage AC 24 V, 50/60 Hz DC 24 V
• Nominal voltage range AC/DC 19.2 ... 28.8 V / DC 21.6 ... 28.8 V
• Power consumption In operation 13 W @ nominal torque
• At rest 2 W
• For wire sizing 23 VA
• Connection Cable 1 m, 4 x 0.75 mm2
• Functional dataTorque (nominal torque)Min. 8 Nm @ nominal voltage
• ControlControl signal Y input impedance 100 k Operating rangeDC 0 ... 10 V, DC 2 ... 10 V
• Control Control signal Y DC 0 ... 10 V, input impedance 100 kΩ
• Position feedback (measuring voltage U) DC 2 ... 10 V, max. 0.5 mA
• Position accuracy ± 5%
• Direction of rotation Reversible with switch 0 / 1
• Direction of motion at Y = 0 V At switch position 0 resp. 1
• Manual override Gearing latch disengaged with pushbutton,can be locked
• Angle of rotation Max. 95° , can be limited at both ends withadjustable mechanical end stops
• Angle of rotation limitingmin. 30°
• Running time 4 s / 90°
• Automatic adjustment of running time, operatingrange and measuring signal U to match themechanical angle of rotationManual triggering of the adaption by pressingthe „Adaption“ button or with the PC-Tool
• Override control MAX (maximum position) = 100% MIN (minimum position) = 0% ZS (intermediate position, only AC) = 50%
• Sound power level Max. 52 dB (A)
• Position indication Mechanical, pluggable
• Negative torque!≤50% from nominal torque (Caution: can only be used with restrictions. Please contact your Belimo representative.)
• Safety
• Protection class III Safety extra-low voltage UL Class 2 Supply
• Degree of protection IP54 in any mounting position NEMA 2, UL Enclosure Type 2
• EMC CE according to 2004/108/EC
• Certification Certified to IEC/EN 60730-1 and IEC/EN 60730-2-14 cULus according to UL 60730-1A and UL 60730-2-14and CAN/CSA E60730-1:02
• Mode of operation Type 1
• Rated impulse voltage 0.8 kV
• Control pollution degree 3
• Ambient temperature – 30 ... + 40°C(no restrictions) (Caution: can only be used with restrictions. Please contact your Belimo representative.)
• Non-operating temperature – 40 ... + 80°C
• Ambient humidity 95% RH, non-condensating
• Maintenance Maintenance-free
• Dimensions / Weight
• Dimensions See «Dimensions» on page 6
• Weight Approx.970 g