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Direct Coupled Damper Actuators

Direct Coupled Damper Actuators. Direct Coupled Actuator Applications. N05, N10, ML Series: Low Torque Non-spring Return VAV & Bypass Dampers Unit Ventilators Terminal Units Multi-zone Mixing Boxes Make-Up Air Dampers Ball Valves Globe Valves. S03, S05 Series: Low Torque Spring Return

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Direct Coupled Damper Actuators

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  1. Direct Coupled Damper Actuators

  2. Direct Coupled Actuator Applications N05, N10, ML Series: Low Torque Non-spring Return VAV & Bypass Dampers Unit Ventilators Terminal Units Multi-zone Mixing Boxes Make-Up Air Dampers Ball Valves Globe Valves S03, S05 Series: Low Torque Spring Return Outside Air Dampers Unit Ventilators Mixing Boxes Make-Up Air Dampers Return Air Dampers Economizers Zone Isolation Dampers Ball Valves N20 Series: Medium Torque Non-spring Return Outside Air Dampers Unit Ventilators Mixing Boxes Make-Up Air Dampers Return Air Dampers Zone Isolation Dampers Globe Valves S10, S20 Series: Med/High Torque Spring Return Outside Air Dampers Unit Ventilators Mixing Boxes Make-Up Air Dampers Return Air Dampers Rooftop Units Zone Isolation Dampers Ball Valves Globe Valves N34 Series: High Torque Non-spring Return Outside Air Dampers Vortex Dampers Mixing Boxes Inlet Vane Dampers Return Air Dampers Zone Isolation Dampers Globe Valves There is a Honeywell Direct Coupled Actuator for all your HVAC applications

  3. DCA Applications—Air Handler Units (AHU) (Generally Spring-return DCA) Outdoor (OA)/Return (RA) dampers Face & Bypass dampers Honeywell sells a full line of spring-return actuators

  4. DCA Applications—Economizers • Use outdoor air (when appropriate, to cool building. • One DCA can control both RA and OA dampers to keep overall flow rate of air consistent • Larger units have logic built into controller system; smaller units use an economizer logic module • Large growth forecasted for economizer market due to code changes.

  5. DCA Applications—VAV Units • Generally non-spring return • All VAV boxes require an actuator to control air flow. • Some VAV boxes have a re-heat coil—the valve is controlled with an actuator. • VAV boxes have specific requirements for actuator life (number of repositions) Honeywell sells a complete solution for VAV applications

  6. DCA Applications—Unit Ventilator • Used in schools, hospitals, hotels, etc—anywhere segregated flow and control are required • Unit ventilators require a smaller actuator due to space constraints • Options exist for 2 actuators per ventilator—RA/OA damper and face & bypass damper. • Face & bypass damper generally non spring return; RA/OA damper can be either.

  7. Spring Return Actuators S05 Series S03 Series S10 Series S20 Series 20 Nm, 175 lb-in 10 Nm, 88 lb-in 5 Nm, 44 lb-in 3 Nm, 27 lb-in Review of DCA Portfolio 88 lb-in 27 lb-in 44 lb-in 175 lb-in Non-Spring Return Actuators MLXX61 Series MLXX74 Series N34 Series N20 Series N10 Series N05 Series 34 Nm, 300 lb-in 20 Nm, 175 lb-in 10 Nm, 88 lb-in 5 Nm, 44 lb-in 4 Nm, 35 lb-in 8 Nm, 70 lb-in S=Spring-return, N=Non spring-return; Digits=Torque (Nm)

  8. Selecting the Proper Actuator • Determine if a fail-safe actuator is required or not • Determine minimum torque required for application • Determine what control signal is required • 2-position • Floating • Modulating • Determine if internal end switches are required • Select actuator that meets requirements • Determine what, if any, external accessories may be required

  9. Calculating Torque Requirements • Determine the damper type, face velocity/static pressure requirements and area in square feet • Determine torque per square foot required based on the table below • Based on torque required per square foot and damper area, multiply to get required minimum torque. • Select actuator torque with at least the minimum torque required.

  10. Model Selection Order Specification Number Examples (not all options listed) M S8120 A12XX • Product Type • Motorized Actuator • Reserved Numbers • System Control #’s • Fail Safe Mode • S -Spring Return, Direct Coupled • N -Non-spring Return, Direct Coupled • Auxiliary Switches • 0 - No Switches • 1 - One Switch • 2 - Two Switches • Input Signal Type • 31 – Communicating • 41 – Two-Position - 120 Vac • 61 – Floating, 24 Vac • 71/72 – Modulating only, 24 Vac • 74 – Economizer & Modulating, 24 Vac • 75 – Modulating & Floating, 24 Vac • 81 – Two-Position, 24 Vac • Feedback • 1 - No Feedback • 2 - Voltage Feedback • 3 – Feedback via communications • Torque in Nm • 03 Nm- 27 lb-in • 05 Nm - 44 lb-in • 10 Nm - 88 lb-in • 20 Nm - 175 lb-in • 34 Nm - 300 lb-in • Model ID • A - Standard-US • J – Sylk Communicating • F - Fire & Smoke (SR-only) • K - OEM Special-US • H - Enhanced (Adj.Zero&Span)

  11. ML Family Nomenclature ML 6161 B2XXX • Reserved Numbers • System Control #’s • Fail-Safe Mode • ML:Non-Spring Return • Declutch • 1: Standard • 2: Includes declutch function • Input Signal Type • 61 Floating, 24 Vac • 71 Modulating, 24 Vac • Feedback & Conduit • A: Feedback w/ accessory • B: Standard • C: Feedback w/ accessory & cover w/ conduit connections • D: Cover w/ conduit connections • Torque • 61 (4 Nm) - 35 lb-in • 74 (8 Nm) – 70 lb-in

  12. S03, S05 Series N05, N10 Series N20, N34 Series S10, S20 Series Labor Saving Features • Shaft Adapters: • U-bolt Adapter (N05 & N10 Series) • Centered on ½” diameter shafts • Self-Centering Shaft Adapter (N20, N34, S03, S05, S10 & S20 Series) • Allows for easy mounting on shafts as small as 3/8” and as large as 1” jackshafts. • Greater shaft clamping force than alternatives • Can be tightened using only one hand • Tightening automatically centers shaft, critical for torque loads from larger dampers. • Can be used to limit travel in 5° increments

  13. Labor Saving Features • Signal Mode Selector: • Floating and Modulating Models • Easily select forward or reverse action • Minimize selection or stock • Modulating models incorporate common analog signals and floating control into one actuator • 0-10Vdc • 2-10Vdc • 4-20 mA • Floating

  14. Labor Saving Features • Wiring Access Cover: • Eliminates cost of additional junction box • Direct wire actuator in access cover • User defines the length of wire used • Removable for easy wiring and installation • Includes threaded openings for conduit fittings or for water-tight strain relief fittings • Efficient for field replacement

  15. N05, N10 Series N20, N34 Series S05, S10, S20 Series Feature/Benefits of Honeywell Actuators Feature Benefit Self-centering Shaft Adapter Fast and easy. Longer life due to decreased strain on actuator. 0ne handed installation to damper shaft. Secure attachment with no extra parts. Integral Access Cover Allows for easy connections at the actuator. Additional junction box no longer necessary. Standard models include conduit opening for either standard conduit fittings or water-tight cable strain-relief fittings. Conduit Connector Push button de-clutch (NSR) or manual override crank (SR) on cover. Faster commissioning and installation. No need to wait for actuator to drive to checkout the damper stroke. Flippable housing design (SR) Simplifies installation by allowing easy reversal of spring return direction Signal mode switch on cover Simplifies installation & commissioning by allowing installer to designate input signal and driving direction by the turn of a switch. Rated torque is minimum for life, temperature and voltage, not best case. Honeywell actuators will operate your damper at the extremes, not just the nominal. Constant run time Easier to tune control loops for both floating and proportional controls. Stall torque overload protection Protects actuator from jammed or blocked dampers.

  16. N05, N10 Series N20, N34 Series S05, S10, S20 Series Feature/Benefits of Honeywell Actuators Feature Benefit 95 degree stroke instead of 90 degree. Ensure tight close-off of damper blades. Integral end switches or field-addable auxiliary switches Increases functionality. Energize auxiliary equipment such as blower or pump. Integral mechanical range limits No extra parts needed. Eliminates need for accessory parts to accomplish limited range functions. Double insulated line-voltage circuits Simplifies wiring and installation. No ground needed. Direct Coupled Design Linkage-less mounting simplifies actuator installation Redundant position monitoring Saves time. No need to wait for actuator to “re-learn” its position on start-up. Rated torque is minimum for life, temperature and voltage, not best case. Honeywell actuators will operate your damper at the extremes, not just the nominal. Plenum rating for all models Easier selection and stocking. DC Brushless motor technology (proportional models) Torque and timing control. Improved functionality. Lower noise. Honeywell Wiring Standard Simplified wiring and installation. All actuators wire the same for fewer wiring mistakes.

  17. Standard Wiring Actuator Wiring Standard…regardless of signal type! Easy to learn and understand

  18. Honeywell actuator provides more torque than similar competitive actuators using same size DCA. Provides control for larger range of damper sizes with fewer stocked actuators. 175 lb-in (25 sq. ft.) 133 lb-in (19 sq. ft.) 88 lb-in (13 sq. ft.) 60 lb-in (9 sq. ft.) 44 lb-in (7 sq. ft.) 35 lb-in (5 sq. ft.) 27 lb-in (4 sq. ft.) 18 lb-in (3 sq. ft.) *Assumes 7 lb-in per square foot damper area—scales linearly. Benefits of Honeywell High Torque Ratings

  19. N05 Series • Torque: • Running Time: • Control Input: • Overload Protection: • Rotation: • Shaft Diameter: • Manual Override: • Direction of Rotation: • Dimensions: • Electrical Connection: • Built-in Auxiliary Switch: • Environment Protection: • Temp Rating: 44 lb-in (5Nm) 90 sec. independent of load Floating and Two-position Modulating and Floating Electronic Stall Protection throughout stroke 95° (adjustable) 3/8”…5/8” (9…16mm) Declutch push button Selectable by switch 5-9/32” x 2-7/16” x 2-19/32” (134 x 62 x 66 mm) Terminal strip with removable access cover 2 x SPDT NEMA 2 / IP54 -5°…140°F (-20º…60°C) Floating or Two-Position Modulating or Floating

  20. N10 Series • Torque: • Running Time: • Control Input: • Overload Protection: • Rotation: • Shaft Diameter: • Manual Override: • Direction of Rotation: • Dimensions: • Electrical Connection: • Built-in Auxiliary Switch: • Environment Protection: • Temp Rating: 88 lb-in (10Nm) 90 sec. independent of load Floating and Two-position Modulating and Floating Electronic Stall Protection throughout stroke 95° (adjustable) 3/8”…5/8” (9…16mm) Declutch push button Selectable by switch 5-9/32” x 2-7/16” x 2-19/32” (134 x 62 x 66 mm) Terminal strip with removable access cover 2 x SPDT NEMA 2 / IP54 -5°…140°F (-20º…60°C) Floating or Two-Position Modulating or Floating

  21. N05 / N10 Series • Special Features: • Access cover to facilitate wiring connectivity • Includes ½” NPSM threaded conduit openings • Efficient U-bolt shaft clamp • Mode Selector Switch • forward/service/reverse (MN61… models) • 0-10Vdc forward/reverse, 2-10Vdc forward/reverse and floating forward/reverse (MN75… models) • User adjustable mechanical stroke limits • Accessories: • Rotary-to-Linear Crankarm Kit (205830A) • Remote Minimum Position Control (205860) • Flexible Anti-rotation Bracket (50006427-001) • Weather Enclosure (32003036-001) • Water-tight Strain Relief Fittings – 10 pack (3200085-001) • 4-20 mA Resistor Kit – 6 pack (32006306-001) • Auxiliary Potentiometer Pack (coming soon) • Auxiliary Switch Pack (coming soon) Floating or Two-Position Modulating or Floating

  22. N20 Series • Torque: • Running Time: • Control Input: • Overload Protection: • Rotation: • Shaft Diameter: • Manual Override: • Direction of Rotation: • Dimensions: • Electrical Connection: • Built-in Auxiliary Switch: • Environment Protection: • Temp Rating: 175 lb-in (20Nm) 90 sec. independent of load Floating and Two-position Modulating Electronic Stall Protection (modulating) Magnetic hysteresis clutch (floating) 95° (adjustable) 3/8”…1-1/16” (10…27mm) Declutch push button Selectable by switch 8-13/16” x 3-5/8” x 3-1/8” (223 x 92 x 80 mm) Terminal strip with removable access cover 2 x SPDT NEMA 2 / IP54 -5°…140°F (-20º…60°C)

  23. Honeywell Actuators Labor saving features Self-centering shaft adapter has a single fastening bolt for easy and fast installation Splined output allows for easy removal and installation of shaft adapter…saves time! Designed for easy installation of external auxiliary switch package Rugged housing for added durability and life Manual over-ride allows actuators to be mounted and commissioned before power is available Optional adjustable zero & span available Access cover with internal wiring terminals allow for more convenient wiring. Signal Mode selection switch adds increased flexibility Consistent wiring standard allows for faster installation Tapped openings allow for various conduit adapters as well as strain relief glands N20 Model Shown

  24. N34 Series • Torque: • Running Time: • Control Input: • Overload Protection: • Rotation: • Shaft Diameter: • Manual Override: • Direction of Rotation: • Dimensions: • Electrical Connection: • Environment Protection: • Temp Rating: 300 lb-in (34Nm) 90 sec. independent of load Floating and Two-position Modulating Electronic Stall Protection (modulating) Magnetic hysteresis clutch (floating) 95° (adjustable) 3/8”…1-1/16” (10…27mm) Declutch push button Selectable by switch 8-13/16” x 3-5/8” x 3-1/8” (223 x 92 x 80 mm) Terminal strip with removable access cover NEMA 2 / IP54 -5°…140°F (-20º…60°C)

  25. N20 / N34 Series • Special Features: • Access cover to facilitate wiring connectivity • Includes ½” NPSM threaded conduit openings • Self-centering Shaft Adapter fits widest range of damper shaft sizes (3/8”…1.06” ) • Mode Selector Switch • forward/service/reverse (MN61… models) • 0-10Vdc forward/reverse, 2-10Vdc forward/reverse, 4-20 mA forward/reverse(MN72… models) • User adjustable mechanical stroke limits (N20 Series) • Accessories: • Remote Mounting Kit (50001194-001) • Remote Minimum Position Control (205860) • Flexible Anti-rotation Bracket (50006427-001) • Tandem Mounting Kit (50000407-001) • Weather Enclosure (32003036-001) • NEMA 4 Enclosure (50005859-001) • Water-tight Strain Relief Fittings – 10 pack (3200085-001) • Auxiliary Switch Pack (SW2)

  26. Zelix Expands the Portfolio • Expands portfolio to lower torque levels • 3 Nm & 5 Nm (27 & 44 lb-in) • 44 lb-in DCA will replace existing, larger-sized DCA • 88 and 175 lb-in DCA still available Spring Return Actuators S20 Series S10 Series S05 Series S03 Series 175 lb-in 88 lb-in 44 lb-in 27 lb-in

  27. Zelix Major Benefits • Smaller actuator—fits well on smaller dampers and in tighter installations • Self-centering shaft adaptor—reduces installation time • Improved integral end cap • Reduced material costs—no need for junction box • Very efficient for replacement business—no need to disconnect electrical to swap actuator • Mode selector—reduced inventory by allowing control signal selection

  28. Zelix Control Modes • MS31XX: Sylk Enabled (24 Vac/dc) • MS81XX: Two-Position, Low Voltage (24 Vac/dc) • MS41XX: Two-Position, Line Voltage (100-250 Vac) • MS75XX: Floating/Modulating (24 Vac/dc) • 0-10 Vdc, 10-0 Vdc, 2-10 Vdc, 10-2 Vdc, Floating (forward), Floating (reverse) • MS74XX: Floating/Modulating/Economizer (24 Vac/dc) • 2-10 Vdc, 10-2 Vdc, Floating (forward), Floating (reverse), 3 kOhm NTC, 3-position

  29. Zelix Specifications Honeywell Leads in Specification Benefits

  30. S20 Series • Torque: • Running Time: • Control Input: • Overload Protection: • Rotation: • Shaft Diameter: • Manual Override: • Direction of Rotation: • Dimensions: • Electrical Connection: • Built-in Auxiliary Switch: • Environment Protection: • Temp Rating: 175 lb-in (20 Nm) 90 sec. independent of load (MS75.. models) 45 sec. (MS41.. & MS81.. models) Two-position (MS41.. & MS81.. models) Modulating/Floating (MS75.. models) Electronic Stall Protection throughout stroke 95° (adjustable) 3/8”…1-1/16” (10…27mm) Winding wrench Selectable by switch 9-3/4” x 3-15/16” x 2-15/16” (247 x 100 x 75 mm) Terminal strip with removable access cover 2 x SPDT NEMA 2 / IP54 -40°…140°F (-40º…60°C)

  31. S20 Series • Special Features: • Access cover to facilitate wiring connectivity • Includes ½” NPSM threaded conduit openings • Self-centering Shaft Adapter fits widest range of damper shaft sizes (3/8”…1.06” ) • Mode Selector Switch (MN75.. Models) • forward/service/reverse, 0-10Vdc forward/reverse, 2-10Vdc forward/reverse • User adjustable mechanical stroke limits • Accessories: • Remote Mounting Kit (50001194-001) • Remote Minimum Position Control (205860) • Flexible Anti-rotation Bracket (50006427-001) • Tandem Mounting Kit (50000407-001) • Weather Enclosure (32003036-001) • NEMA 4 Enclosure (50005859-001) • 4-20 mA Resistor Kit – 6 pack (32006306-001) • Water-tight Strain Relief Fittings – 10 pack (3200085-001) • Auxiliary Switch Pack (SW2)

  32. Applications • Direct Coupled Installations

  33. Applications • Direct Coupled Jackshaft Installations

  34. Applications • Remote Mounted Installations

  35. Applications • Remote Mounted Installations

  36. Spring Return Actuators 133 lb-in 60 lb-in 35 lb-in 18 lb-in Non-Spring Return Actuators GM Series AM Series NM Series LM Series 360 lb-in 180 lb-in 90 lb-in 45 lb-in Competition: Belimo

  37. Belimo-Honeywell Cross Reference—Fail Safe

  38. GM Series 360 lb-in N34 Series 300 lb-in AM Series 180 lb-in N20 Series 175 lb-in NM Series 90 lb-in N10 Series 88 lb-in LM Series 45 lb-in N05 Series 45 lb-in Belimo-Honeywell Cross Reference—Non Fail Safe

  39. Spring Return Actuators GQD Series GCA Series GMA Series 142 lb-in 62 lb-in 20 lb-in Non-Spring Return Actuators GIB Series GBB Series GEB Series GLB Series GDE Series 310 lb-in 221 lb-in 132 lb-in 88 lb-in 44 lb-in Competition: Siemens

  40. Spring Return Actuators MX4X-715X Series MX4X-707X Series MX4X-704X Series 133 lb-in 60 lb-in 35 lb-in Non-Spring Return Actuators MX40-6343 Series MX40-6153 Series MX40-6083 Series MX40-6043 Series 300 lb-in 133 lb-in 70 lb-in 35 lb-in Competition: Invensys DuraDrive

  41. Fire and SmokeActuators and Dampers Basic Training

  42. Balanced Triangle Containment Suppression Detection 42

  43. Smoke/Fire and Smoke Applications Two types of damper use • Containment / Compartmentalization • 90% simply close to prevent smoke or fire spread. • Engineered smoke control • Applied in zone pressurization, stairwells, elevator shafts, lobby pressurization, atria and large spaces. Can be used to exhaust air or pressurize a space to prevent smoke spread. Compartmentalization

  44. Combination Fire &Smoke Manual Reset High Temperature Limit 165F 185F 210F 250F 350F Courtesy of Greenheck

  45. Engineered Smoke Control Systems Stairwell pressurization Atria smoke extraction Elevator shaft pressurization Ventilated lobbies Corridor dampers Ceiling dampers Shaft dampers Duct dampers Fire & Smoke doors Smoke Extraction Shafts and Fans Sandwich or building pressurization systems

  46. What is UL-555 and UL-555S • Standards • UL-555 Fire Dampers • UL-555S Smoke Dampers • All smoke and fire/smoke dampers are UL certified through the damper manufacture • All new fire and smoke dampers must: • Be tested to and pass fire and smoke requirements for each damper assembly sold • Each size damper • Each actuator • Be assembled at the damper manufactures location UL Certification is on the entire damper assembly

  47. Fire and Smoke Actuators Fast acting: 15-20 Sec. for spring and drive timing Normally open Two-position and occasionally modulating Spring return Designed to meet the UL-555 and UL-555S temperature requirements 250ºF or 350ºF Designed to withstand 30,000 full stroke cycles Not intended for HVAC All metal components HVAC Actuators Timing Spring Timing is 25 sec. Drive Timing is 45 or 90 sec. Field configurable fail safe Available in multiple control signals Non-spring-return and spring return Ambient Temperature Up to 140ºF Designed to operate up to 60,000 cycles A combination of metal and plastic components Fire and Smoke Vs. HVAC Actuators

  48. Current Portfolio – Legacy Design * The 30 lb-in and 80 lb-in fast acting two position actuators are not available with internal switches. An external switch package is available, part number 32003532-005

  49. Current Portfolio – High Torque Design

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