AMB24-MFT

AMB24-MFT BELIMO | Alldatasheet

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Technical content

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 Transformer sizing 6 VA (class 2 power source) Shaft Diameter 1/2...1.05” round, centers on 1/2” and 3/4” with insert, 1.05” without insert Electrical Connection 18 GA plenum cable, 3 ft [1 m], with 1/2” conduit connector, degree of protection NEMA 2 / IP54 Overload Protection electronic throughout 0...95° rotation Ω, 1/4 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 Angle of rotation Max. 95°, adjustable with mechanical stop Torque motor 180 in-lb [20 Nm] Direction of motion motor selectable with switch 0/1 Position indication Mechanically, 30...65 mm stroke Manual override external push button Running Time (Motor) default 150 s, variable 90...350 s Ambient humidity max. 95% r.H., non-condensing Degree of Protection IP54, NEMA 2, UL Enclosure Type 2 Housing material UL94-5VA Agency Listing cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU Noise level, motor 45 dB(A) Servicing maintenance-free Quality Standard ISO 9001 Weight 2.5 lb [1.2 kg] †Rated Impulse Voltage 800V, Type action 1, Control Pollution Degree 3. Torque min. 180 in-lb, for control of damper surfaces up to 45 sq. ft. 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 to the damper shaft. The default parameters for 2 to 10 VDC applications of the …MFT actuator are assigned during manufacturing. If necessary, custom versions of the actuators can be ordered. The parameters can be changed by two means: pre-set and custom configurations from Belimo or on-site configurations using the Belimo PC-Tool software. 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. For low ambient temperatures, the optional supplemental (-H) Heater add-on is available. Dimensions (Inches[mm]) 1.18" [30] 4.3" [109] 4.06" [103] 5.2" [131] 8.3" [211] 2" [50.8] AMB24-MFT Technical Data Sheet Modulating, Non-Spring Return, 24 V, Multi-Function Technology® 800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA / CARIBBEAN Date created, 02/10/2020 - Subject to change. © Belimo Aircontrols (USA), Inc.

SH8 Push rod for KG6 & KG8 ball joints (36” L, 5/16” diameter). SH10 Push rod for KG10A ball joint (36” L, 3/8” diameter). ZG-DC1 Damper clip for damper blade, 3.5” width. ZG-DC2 Damper clip for damper blade, 6” width. ZS-100 Weather shield - galvaneal 13x8x6” (LxWxD). ZS-101 Base plate for ZS-100. ZS-150 Weather shield - PC w/ foam seal 16x8-3/8x4” (LxWxD). AV8-25 Shaft extension TF-P Anti-rotation bracket TF/NKQ/AM/NM/LM. ZG-100 Univ. right angle bracket 17”x11-1/8”x6” (HxWxbase). ZG-101 Univ. right angle bracket 13x11x7-7/16” (HxWxbase). TOOL-06 8 mm and 10 mm wrench. Z-SPA Adapter PS-100 Low voltage and control signal simulator. AH-25 Actuator arm K-AM25 Standard NKQ/AM/NM clamp (1/2” to 1.05”). K-SA Shaft clamp reversible ZG-109 Right angle bracket for ZS-260. ZG-110 Stand-off bracket for ZS-260. ZG-112 LF right angle bracket 4-1/2x5-1/2x2-1/2” (HxWxD). ZG-JSA-1 1” diameter jackshaft adaptor (11” L). ZG-JSA-2 1-5/16” diameter jackshaft adaptor (12” L). ZG-JSA-3 1.05” diameter jackshaft adaptor (12” L). ZG-NMA Mounting kit for linkage operation ZS-260 Explosion proof housing. ZS-300 NEMA 4X, 304 stainless steel enclosure. ZS-300-5 NEMA 4X, 316L stainless steel enclosure. ZS-300-C1 1/2” shaft adaptor, standard wtih ZS-300(-5). ZS-300-C2 3/4” shaft adaptor for ZS-300(-5). ZS-300-C3 1” shaft adaptor for ZS-300(-5). Z-SMA Base plate extension ZTH US Handheld programming tool w/ ZK1-GEN, ZK2-GEN, ZK6-GEN. UK24LON Gateway MP to LonWorks UK24BAC Gateway MP to BACnet MS/TP UK24MOD Gateway MP to Modbus RTU ZG-SGF Mounting plate for SGF. ZG-SGF Mounting plate for SGF. S1A Auxiliary switch for damper actuators and rotary actuators S2A Auxiliary switch for damper actuators and rotary actuators P475 Shaft mount, non-Mercury aux. switch for 1/2” dia. shafts. P475-1 Shaft mount, non-Mercury aux. switch for 1” dia. shafts. P140A GR Feedback potentiometer for damper actuators and rotary actuators P500A GR Feedback potentiometer for damper actuators and rotary actuators P1000A GR Feedback potentiometer for damper actuators and rotary actuators P2800A GR Feedback potentiometer for damper actuators and rotary actuators P5000A GR Feedback potentiometer for damper actuators and rotary actuators P10000A GR Feedback potentiometer for damper actuators and rotary actuators NSV24 US Battery back-up module for non-spring return actuators. NSV-BAT 12V 1.2AH battery (two required for NSV24 US). ZG-X40 120 to 24 VAC, 40 VA transformer. TF-CC US Cable conduit connector, 1/2”. 43442-00001 Cable gland (for NEMA 4 models). ZK1-GEN Connection cable ZK2-GEN Connection cable SGA24 Positioners suitable for use with the modulating damper SGF24 Positioners suitable for use with the modulating damper IRM-100 Input rescaling module for modulating actuators. ZG-R01 4 to 20 mA adaptor, 500Ω, 1/4 W resistor w 6” pigtail wires. Blk (1) Red (2) Pnk (4) Wht (3) Org (5) Line Volts Position Feedback VDC (+) (–) 1 3 11 Common Hot + Y Input Y Input U Output

24 VAC Transformer

(–) (+) Position Feedback VDC 1 1110 Blk (1) Red (2) Pnk (4) Wht (3) Org (5) Common Hot + Y Input Y Input U Output

24 VAC Transformer (AC Only)

(–) (+) Line Volts Ω 500 Ω 1/4 wattControl Signal VDC / mA 1 3 5 11 Blk (1) Red (2) Pnk (4) Wht (3) Org (5) Common Hot + Y Input Y Input U Output (–) (+) Position Feedback VDC 1 118 Blk (1) Red (2) Pnk (4) Wht (3) Org (5) Common Hot + Y Input Y Input U Output AMB24-MFT Technical Data Sheet Modulating, Non-Spring Return, 24 V, Multi-Function Technology® 800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA / CARIBBEAN Date created, 02/10/2020 - Subject to change. © Belimo Aircontrols (USA), Inc.

Modulating 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 3/4” diameter. Actuators must provide proportional damper control in response to a 2 to 10 VDC or, with the addition of a 500 Ω resistor, a 4 to 20 mA 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. Run time shall be constant and independent of torque. A 2 to 10 VDC feedback signal shall be provided for position indication. Actuators shall be cULus listed, NEMA 4X, have a 5-year warranty, and be manufactured under ISO 9001 International Quality Control Standards. Actuators shall be as manufactured by Belimo. Wiring Diagrams A Actuators with appliance cables are numbered. Provide overload protection and disconnect as required. Actuators may also be powered by 24 VDC. Only connect common to negative (-) leg of control circuits. A 500 Ω resistor (ZG-R01) converts the 4 to 20 mA control signal to 2 to 10 VDC. Control signal may be pulsed from either the Hot (Source) or Common (Sink) 24 VAC line. For triac sink the Common connection from the actuator must be connected to the Hot connection of the controller. Position feedback cannot be used with a triac sink controller; the actuator internal common reference is not compatible. Actuators may be connected in parallel if not mechanically linked. Power consumption and input impedance must be observed. IN4004 or IN4007 diode. (IN4007 supplied, Belimo part number 40155). Functions 50% 100% Control mode acc. to Y1 Min Mid Max Normal ab c Org (5) Blk (1) Co mmon Red (2) + Hot Pnk (4) Wht (3) (–) (+) Line Volts B C A VDC / mA Control Signal Y2 Input Y1 Input 127 /uni03A9 Override Control AMB24-MFT Technical Data Sheet Modulating, Non-Spring Return, 24 V, Multi-Function Technology® 800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA / CARIBBEAN Date created, 02/10/2020 - Subject to change. © Belimo Aircontrols (USA), Inc.