AMX24-PC
$372.60
EachConfigurable
Damper Actuator, 180 in-lb [20 Nm], Non fail-safe, AC/DC 24 V, DC 0…20 V PhC
| Weight | 1.5 lbs |
|---|---|
| Torque | 180 in-lb [20 Nm] |
| Brand | Belimo |
| Voltage | AC/DC 24 V |
| Actuator Type | Non fail-safe |
| Control type | Modulating |
- Torque motor
- 180 in-lb [20 Nm]
- Power consumption in operation
- 3.5 W
- Power consumption in rest position
- 1.3 W
- Transformer sizing
- 5.5 VA (class 2 power source)
- Ambient humidity
- 5...95% r.H. non-condensing
- Housing material
- UL94-5VA
- Electrical Connection
- 18 GA plenum cable with 1/2" conduit connector, degree of protection NEMA 2 / IP54, 3 ft [1 m] 10 ft [3 m] and 16ft [5 m]
- Manual override
- external push button
- Angle of rotation
- Max. 95°, adjustable with mechanical stop
- Position indication
- reflective visual indicator (snap on)
- Ambient temperature
- -22...122°F [-30...50°C]
- Non-operating temperature
- -40...176°F [-40...80°C]
- Control
- Modulating
- Control operating range Y note
- Phasecut control (PhC) is only for the positive part of the sine wave (max. of 10 volts)
- Position Feedback
- DC 2...10 V, Max. 0.5 mA, VDC variable
- direction of rotation motor
- reversible with built-in switch
- Overload Protection
- electronic throughout 0° to 95° rotation
- Input Impedance
- 8000 Ω (50mW)
- Degree of Protection
- IP54, NEMA 2, UL Enclosure Type 2
- Nominal voltage
- AC/DC 24 V
- Nominal voltage frequency
- 50/60 Hz
- Power Supply
- 24 VAC, ±20%, 50/60 Hz, 24 VDC, ±10%
- Power supply tolerance AC
- ±20%
- Power supply tolerance DC
- ±10%
- Agency Listing
- cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EC and 2006/95/EC
- Operating Range
- DC 0...20 V PhC, Phasecut control (PhC) is only for the positive part of the sine wave (max. of 10 volts)
- Emergency control function
- Non-Spring Return
- Product family
- Damper Actuator
- Noise level, motor
- <45 dB (A)
- Shaft Diameter
- 1/2" to 1.05" round, centers on 1/2" and 3/4" with insert, 1.05" without insert
- Family Series
- AM Series
- Running Time (Motor)
- 150 sec
- Fail-Safe function
- Non fail-safe
- Control type
- Modulating
- Connection
- cable
- Degree of protection IEC/EN
- IP54
- Degree of protection NEMA/UL
- NEMA 2
- Enclosure
- UL Enclosure Type 2
- CAD ThomasNetLink
- AMX24-PC
- Product Features
- Torque min. 180 in-lb, for control of damper surfaces up to 45 sq. ft.
- Operation
- The actuator is not provided with and does not require any limit switches, but is electronically protected against overload. The anti-rotation strap supplied with the actuator will prevent lateral movement. The actuator provides 95° of rotation and a visual indicator indicates position of the actuator. When reaching the damper or actuator end position, the actuator automatically stops. The gears can be manually disengaged with a button on the actuator cover. The actuators use a brushless DC motor, which is controlled by an Application Specific Integrated Circuit (ASIC). The ASIC monitors and controls the actuator’s rotation and provides a digital rotation sensing (DRS) function to prevent damage to the actuator in a stall condition. Power consumption is reduced in holding mode. Add-on auxiliary switches or feedback potentiometers are easily fastened directly onto the actuator body for signaling and switching functions.
- Application
- For proportional modulation of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturer’s specifications. The actuator is mounted directly to a damper shaft up to 1.05” in diameter by means of its universal clamp. A crank arm and several mounting brackets are available for applications where the actuator cannot be direct coupled (only the positive part of the sine wave) to the damper shaft. The actuator operates in response to 0 to 20V phasecut control input only on the positive part of the sine wave from an electronic controller or positioner. A 2 to 10 VDC feedback signal is provided for position indication.
- Typical Specification
- Proportional control damper actuators shall be electronic direct-coupled type, which require no crank arm and linkage and be capable of direct mounting to a shaft up to 1.05” diameter. Actuators must provide proportional damper control in response to 0 to 20 V phasecut control input from an electronic controller or positioner. Actuators shall have brushless DC motor technology and be protected from overload at all angles of rotation. Actuators shall have reversing switch and manual override on the cover. Run time shall be constant and independent of torque. Actuators shall be cULus listed, have a 5-year warranty, and be manufactured under ISO 9001 International Quality Control Standards. Actuators shall be as manufactured by Belimo.
- CP65 Warning
- ⚠ WARNING: For Belimo Products sold in California, these Products do or may contain chemicals which are known to the State of California to cause cancer and or birth defects or other reproductive harms. For more information see www.p65warnings.ca.gov.
Datasheet Download: Datasheet
Installation instructions Download: Installation instructions
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