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Belimo AMB24-MFT

SKU: CS965879MPN: AMB24-MFT

Damper Actuator, 180 in-lb [20 Nm], Non fail-safe, AC/DC 24 V, 2...10 V, MFT/programmable

Product Details

Non-Spring Return Damper Actuator with Multi-Function Technology.

Features:

  • Brushless DC Motor for Added Accuracy and Controllability
  • Cut Labor Costs with Simple Direct Coupling
  • Self-Centers on ½”,¾”, and 1.05” Jackshafts with Standard Clamp
  • Check Damper Position with Clear Position Indicator
  • Don’t Worry about Actuator Burn-Out; Belimo is Overload Proof throughout Rotation
  • Enjoy Added Flexibility with Easy Mechanical Stops to Adjust Angle of Rotation
  • Need to Change Control Direction? Do it easily with a Simple Switch
  • Easily Accessible Manual Override Button helps you Pre-Tension Damper Blades
  • Fully Adjustable Built-In Auxiliary Switch (AMB24-3-S)
  • Auxiliary Switch and Feedback Potentiometer Add-Ons Mount Directly on Clamp, Includes Conduit Connector
  • Standard 3ft Plenum Rated Cable and Conduit Connector Provided on Basic Models
  • Added Flexibility to Select Clamp, Electrical Connection, and Running Time to fit your Specific Application with Belimo’s New Flexible Line of Actuators

The AMB24-MFT is used for proportional modulation of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturer’s specifications.

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.

*Note: Running time (motor) varies when configured w/ MFT options

Attributes

Control MFT/programmable
Fail-Safe Non-Spring Return
Torque 180 in-lb
Nominal Voltage AC/DC 24 V
Transformer Sizing 6 VA (class 2 power source)
Enclosure UL Enclosure Type 2
Power Supply 24 VAC, ±20%, 50/60 Hz, 24 VDC, ±10%
Power Consumption In Operation 3.5 W
Power Consumption In Rest Position 1.3 W
Electrical Connection 18 GA plenum cable, 3 ft [1 m], with ½” conduit connector, degree of protection NEMA 2 / IP54
Overload Protection electronic throughout 0…95° rotation
Operating Range 2…10 V (default), 4…20 mA w/ ZG-R01 (500 Ω, ¼ W resistor), variable (VDC, PWM, on/off, floating point)
Operating Range Y Variable Start point 0.5…30 V End point 2.5…32 V
Input Impedance 100 kΩ for 2…10 V (0.1 mA), 500 Ω for 4…20 mA, 1500 Ω for PWM, On/Off and Floating point
Position Feedback 2…10 V, Max. 0.5 mA, VDC variable
Angle Of Rotation Max. 95°, adjustable with mechanical stop
Direction Of Motion Motor selectable with switch 0/1
Position Indication Mechanically, 30…65 mm stroke
Running Time (Motor) default 150 s, variable 90…350 s
Ambient Humidity max. 95% r.H., non-condensing
Ambient Temperature -22…122°F [-30…50°C]
Storage Temperature -40…176°F [-40…80°C]
Degree Of Protection Iec/En IP54
Degree Of Protection Nema/Ul NEMA 2
Connection cable
Servicing maintenance-free
Housing Material UL94-5VA
Nominal Voltage Dc 24 V
Nominal Voltage Ac 24 V
Noise Level, Motor 45 dB(A)
Torque Motor 180 in-lb [20 Nm]
Quality Standard ISO 9001
Agency Listing cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU; Listed to UL 2043 - suitable for use in air plenums per Section 300.22© of the NEC and Section 602.2 of the IMC
Shaft Diameter ½…1.05” round, centers on ½” and ¾” with insert, 1.05” without insert
Fail-Safe Function Non fail-safe
Control Type Web MFT/Programmable
Fail-Safe NO

Specifications

SKUCS965879
MPNAMB24-MFT