This valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Afrb24sr belimo afrb24sr spring return failsafe, valve. Tf24sr s us typical specification spring return control damper actuators shall be direct coupled type which require no crankarm and linkage. The afb24 s and afx24s versions are provided with two builtin auxiliary switches. Afb24sr, afb24sr s, afx24sr, afx24srs proportional, spring return, 24 v, for 2 to 10 vdc to 4 to 20 ma control signal accessories av 825 shaft extension indafb damper position indicator khafb crank arm k72 universal clamp for up to 1. Add your first item to purchase by clicking on the magnifying glass icon and type the model number i. Fast and easy access to device data and parameter settings using augmented reality technology. Belimo afb24 sr spring return damper actuator, 24vacdc. Belimo is the worldwide leader in fire and smoke actuation belimo first produced actuators aarb24 sr the european fire and smoke damper market in auma has been developing and arb24 sr electric actuators and valve gearboxes for over 40 years. The design combined with extensive independent testing provides complete, unmatched protection in extreme environments. Afb24 sr, afb24 sr s, afx24 sr, afx24 sr s proportional, spring return, 24 v, for 2 to 10 vdc to 4 to 20 ma control signal accessories av 825 shaft extension indafb damper position indicator khafb crank arm k72 universal clamp for up to 1.
The afb24s and afx24s versions are provided with two builtin auxiliary switches. For actuator wiring information and diagrams, refer to belimo wiring guide. Afb and afx series spring return direct coupled actuator. The afb24s is a 24vac, spring return direct coupled damper actuator designed for onoff, failsafe control of dampers with two spdt switches. Rotating, linear, multifunctional, robust and communicative actuators. A special characterizing disc inside the valve gives it an equal percentage characteristic which is comparable with that. Belimo afb24sr spring return damper actuator, 24vacdc. Af24mfts us incorporates two builtin auxiliary switches.
Afrb24sr belimo afrb24sr spring return control valve actuator. Versatile, rugged, weather tight, long lasting belimo. Belimos unique characterized control valve ccv is very different. Detailed information about the use of cookies on this website is. Sf24asr engb 20191221 subject to changes 1 the device must not be used outside the specified field of application, especially not in aircraft or in any other airborne means of transport. Buy belimo afb24sr, spring, 180inlb, 210v, 24v on and get the best price. By using and further navigating this website you accept this. Zone, control, shutoff, mechanical and electronic pressure independent valves. Proportional, spring return, 24 v, for 2 to 10 vdc or 4 to 20 ma control. Aug 20, 2019 belimo afb24sr pdf belimo aircontrols usa. May 05, 2020 belimo afb24sr pdf belimo aircontrols usa. Lf24sr us, lf24srs us, proportional, spring return, 24.
Positioner for frontpanel mounting lf springreturn actuators 4 nm. Afb24sr, belimo afb24sr, damper actuator, spring, 180inlb. Buy belimo afb24 sr, spring, 180inlb, 210v, 24v on and get the best price. Afrb24sr belimo afrb24sr spring return control valve. Belimo afb24sr spring return failsafe, proportional damper actuator, direct coupled 24v no aux switch application for proportional modulation of dampers in hvac systems. Af24sr us, afr24sr us proportional damper actuator, spring return safety, 24 v for 2 to 10 vdc, 0 to 20 v phasecut and 4 to 20 ma control signal. The afb24sr and afx24sr uses a brushless dc motor which is controlled. Sf24asrs2 rotary actuator failsafe, modulating, acdc 24 v, 20 nm, with 2 integrated auxiliary switches operating controls and indicators 4 sf24asrs2 engb 20191221 subject to changes. Belimo afb24sr spring return failsafe, proportional damper actuator, direct coupled 24v no aux switch application for proportional modulation of. Afb24, belimo afb24, damper actuator, spring, 180inlb, on. Sf24asr engb 20191221 subject to changes 1 the device must not be used outside the specified field of application, especially not in aircraft or in any other airborne. Afb24sr, afb24srs, afx24sr, afx24srs proportional, spring return, 24 v, for 2 to 10 vdc to 4 to 20 ma control signal accessories av 825 shaft extension indafb damper position indicator khafb crank arm k72 universal clamp for up to 1. Afb24sr failsafe actuators actuators belimo us official site. For actuator wiring information and diagrams, refer to belimo.
Afb24sr, afb24srs, afx24sr, afx24srs proportional, spring return, 24 v, for 2 to 10 vdc to 4 to 20 ma control signal accessories av 825 shaft extension indafb damper position. I know the item part numbers i want to purchase online, how. Tf24sr s us typical specification spring return control damper actuators shall be direct coupled type which require no crankarm and linkage and be capable of direct. The flow the cv value is reduced to the required value by a combination of the hole in the ball and the shaped. When using afb24mft, afb24mfts, afx24mft and afx24mfts actuators, only use accessories listed on this page. Control is onoff from an auxiliary contact, or a manual switch. Actuator sizing should be done in accordance with the damper manufacturers specifications. The belimo ar app combines belimo cloud functionalities with augmented reality technology to offer an enhanced view of the belimo device data. Shaft adapter for damper spindles, with formfit 8 x 8 mm. Afb24sr, belimo afb24sr, damper actuator, spring, 180in. Afb24 sr s damper actuator technical data sheet modulating, spring return, ac 24 vdc, for. Afb24sr n4h, afb24 srs n4h, afx24 sr n4, afx24srs n4 nema 4, proportional, spring return, 24 v, for 2 to 10 vdc or 4 to 20 ma.
Direction of motion failsafe reversible with cwccw mounting. Nsr, proportional, for bx23 to bx30 over million parts in stock ready to ship. Actuator sizing should be done in accordance with the damper manufacturer. For end position indication, interlock control, fan startu p, etc. The afb and afx series provides 95 of rotation and is provided with a graduated. Credit application pdf store locations united states seattle. Lf24sr s us proportional, spring return, 24 v for 2 to 10 vdc or 4 to 20 ma control signal accessories av 1018 shaft extension k61 is required indlf damper position indicator k61. When using fsafb24 sr and fsafb24 sr s actuators, only use accessories listed on this page. Afb24srs damper actuator technical data sheet belimo. You may not enter more than characters for actuator customization. Afb24, afb24s, afx24, afx24 s onoff, spring return, 24 v accessories av 825 shaft extension indafb damper position indicator khafb crank arm k7. Lf24sr us, lf24srs us, proportional, spring return, 24 v. Installation instructions quickmount visual instructions for mechanical installation quickmount visual instructions 1. Afb24sr, afb24sr s, afx24sr, afx24srs proportional, spring return, 24 v, for 2 to 10 vdc to 4 to 20 ma control signal accessories av 825 shaft.
Meets ul and csa requirements without the need of an electrical ground connection. The afb24 s is a 24vac, spring return direct coupled damper actuator designed for onoff, failsafe control of dampers with two spdt switches. What is the purpose of the adaptation button on your mft and some sr. We have 2 belimo af24sr us manuals available for free pdf download. When using fsafb24sr and fsafb24srs actuators, only use accessories listed on this page. Afb24sr damper actuator, modulating, spring return. This wiring method is preferred for piggyback applications where actuators are. Sf24asrs2 rotary actuator failsafe, modulating, acdc 24 v, 20 nm, with 2 integrated auxiliary switches operating controls and indicators 4 sf24asrs2 engb 20191221 subject to.
Motor position detection tf24sr s us belimo brushless dc motors eliminate the need for potentiometers for positioning. The qr code attached to the device allows individual identification of each belimo device. Af24sr us for actuator wiring information and diagrams, please see belimo wiring guide pg 349. The bel file must be an xml file produced by selectpro. When using tf24sr s us actuators, only use accessories listed on this page. Lf24sr s us proportional, spring return, 24 v for 2 to 10 vdc or 4 to 20 ma control signal accessories av 1018 shaft extension k61 is required indlf damper position indicator k61 universal clamp for up to 34 diameter shafts khlf crank arm for up to 12 round shaft sga24 min. The lf24sr us actuators are designed with a unique nonsymmetrical deadband. These sensors detect the spinning rotor and send pulses to the microprocessor which counts the pulses and calculates the position to within of a revolution of the. The actuator is mounted directly to a damper shaft up to 1. For actuator wiring information and diagrams, please see belimo wiring guide pg 349. Typical specification spring return control damper actuators shall be direct coupled type which. Belimo afrb24sr spring return failsafe, valve actuator, 24 vacdc w aux switch, modulating afr series actuators are used with b6 series, two way flanged ball valves.
Afb24 sr damper actuator, modulating, spring return, 24 v, for 2 to 10 vdc or 4 to 20 ma control signal created date. Protection belimo developed unique nema 4 and 4x housing that incorporates its damper. Afb24sr damper actuator, modulating, spring return, 24 v, for 2 to 10 vdc or 4 to 20 ma control signal author. Afb24 sr damper actuator, modulating, spring return, 24 v, for 2 to 10 vdc or 4 to 20 ma control signal author. Lf24sr us actuators have builtin brushless dc motors which provide better accuracy and longer service life. If the shaft rotates counterclockwise, mount the ccw side of the actuator out. Some other common applications include unit ventilators, vav box reheat coils.
Files can take a few minutes to upload depending on file size. To find wiring diagrams for actuators and control valves follow the link for the. Connect actuator common wire 1 to negative leg of control circuits. If it rotates clockwise, mount the actuator with the cw side out. Belimo afb24sr damper actuator,180 inlb,spring return,24v,modulating. Lrbsr belimo rotary actuator 24v 45 inlb v, 1m cable non spring return. These spdt switches are provided for safety interfacing or signaling, for example, for fan startup. B3 series, three way, characterized control valve, afrb24sr.