Schneider Electric 1-888-444-1311 www.schneider-electric.com Product Support Services F-26645-9 August 2014 MS40-7043 Series MS41-7073 Series MS41-7153 Series SmartX Actuators Spring Return Proportional General Instructions MS41-7073 MS41-7153 MS41-7073-502 MS41-7153-502 MS40-7043 MS40-7043-501 MS40-7043-MP MS40-7043-MP5 Application SmartX Actuators (Direct Coupled) are designed to be used in both damper and valve control applications. The following general instructions are for damper applications. Refer to the Applicable Literature table for valve literature. The MS4X-7XX3 series spring return actuators provide proportional modulation control of dampers and valves in HVAC systems. Features • Proportional models controlled by 6-9 Vdc, 2-10 Vdc, or 4-20 mA with the addition of a 500 ohm resistor • 133 lb-in (15 N-m), 60 lb-in (7 N-m) or 35 lb-in (4 N-m) of torque • Rugged die-case housings rated for NEMA 2 / IP54 • Optional built-in auxiliary switch to provide for interfacing or signaling • Provides 95° of rotation • Visual position indicator provided • Provides true mechanical clockwise or counterclockwise spring return operation for reliable fail safe application and positive close-off in air tight damper applications • MS40-7043-MPX models controlled by 6-9 Vdc with auxiliary 20 Vdc power supply provides power to controllers, replacing MP-5XXX/MPR-5XXX electrohydraulic actuators • Direct mount to round or square damper shafts • Switch provided for selection of direct or reverse acting control mode • Rotation limiting available • MS41-7153 SmartX Actuators can be double- mounted (gang mounting) to accommodate high torque application requirements • Five year warranty • MS41-7073 and MS41-7153 SmartX Actuators are equipped with manual override2 Schneider Electric 1-888-444-1311 www.schneider-electric.com Product Support Services F-26645-9 August 2014 Applicable Literature F-NumberDescriptionAudiencePurpose F-26750 MA4X-XXXX-2XX, MF4X-XXXX-2XX, MS4X-XXXX-2XX Series Actuator/Linkage Assemblies General Instructions – Sales Personnel – Application Engineers – Installers – Service Personnel – Start-up Technicians Describes the globe valve actuator/linkage assembly’s features, specifications, and possible applications. Provides step-by- step mounting instructions. F-26751 VX-2000 Series Ball Valve Assembly Installations Instructions – Sales Personnel – Application Engineers – Installers – Service Personnel – Start-up Technicians Describes the actuator/linkage/ball valve assembly’s features, specifications, and possible applications. Provides step-by- step mounting instructions. F-26646 MX4X-7XXX, MX40-6XXX SmartX Actuator Selection Guide – Sales Personnel – Application Engineers – Installers – Service Personnel – Start-up Technicians Provides actuator specifications and part number cross referencing of phased out actuators with the new direct-coupled actuators. F-26752 VX-2000, VX-7000, MX4X-7XXX, MX40-6XXX Linked Globe Valve Assemblies Actuator/Linkage Assemblies with SmartX Actuators – Sales Personnel – Application Engineers – Installers – Service Personnel – Start-up Technicians Provides part number cross referencing of phased out globe and ball valve assemblies with the new direct-coupled actuators. F-26080EN-205 Water System Guidelines – Application Engineers – Installers – Service Personnel – Start-up Technicians Describes Schneider Electric approved water treatment practices. F-13755CA-28 Control Valve Sizing – Application Engineers – Installers – Service Personnel – Start-up Technicians Provides charts, equations, and diagrams to assist in the configuration of valve system applications. TOOL-150, valve sizing slide rule may be purchased separately. F-11080Valve Selection Chart Water F-11366Valve Selection Chart Steam (two-way valves only)3 Schneider Electric 1-888-444-1311 www.schneider-electric.com Product Support Services F-26645-9 August 2014 SPECIFICATIONS Actuator Inputs Control Signal: See Table-1. Power Input: See Table-1. All 24 Vac circuits are Class 2. Connections: 3 ft. (91 cm) plenum rated cable for MS40-7043-XXX and 3 ft. (91 cm) appliance cables for MS41-7153-XXX and MS4X-7073-XXX, 1/2” (13 mm) conduit connectors. For M20 Metric conduit, use AM-756 adaptor. Actuator Outputs Electrical: Position Feedback Voltage “AO”: MS40-7043, MS41-7153 and MS41-7073 2 to 10 Vdc (max. 0.5 mA) output signal for position feedback or to operate up to four additional slave actuators. Auxiliary Switches: MS40-7043-MP5 and MS40-7043-501 One SPDT 6A (1.5A) @ 24 Vac, adjustable 15 to 95 ° (MIN to 1 scale). MS41-7153-502 and MS41-7073-502 Two SPDT 7A (2.5A) @ 250 Vac, one fixed @ 5° and one adjustable 25 to 85 ° . Auxiliary Power Supply: MS40-7043-MP and MS40-7043-MP5 +20 Vdc @ 25 mA (max). Mechanical: Stroke: Angle of rotation 95° ±5°. Adjustable 30° to 95° with AM-689 installed on MS41-7153-XXX or MS41-7073-XXX. MS40-7043-XXX models are adjustable 40° to 95° by adjusting the stop block position on the actuator. Damper Shaft Clamp: MS40-7043-XXX The factory installed universal clamp is used for shafts up to 5/8” (15 mm) diameter or up to 1/2” (13 mm) square. AM-710 accessory clamp is required when mounting actuators to shafts up to 3/4” (19 mm) diameter or up to 1/2” (13 mm) square. MS41-7153-XXX or MS41-7073-XXX The factory installed universal clamp is used for shafts up to 3/4” (19 mm) diameter or up to 1/2” (13 mm) square. AM-687 accessory clamp is required when mounting actuators to shafts up to 1.05” (27 mm) diameter or up to 5/8” (15 mm) square. Position Indicator: Visual indicator. MS41-7153 and MS41-7073 -5 to 90° (-5° is spring return position). MS40-7043 0 to 1 (0 is spring return position). Nominal Damper Area: Actuator sizing should be done in accordance with damper manufacturer’s specifications. Direction of Rotation: Clockwise or counterclockwise rotation determined by actuator mounting. Manual Override: MS41-7073 and MS41-7153 are equipped with a manual rotation adjustment from -5° to 85°. Right/Left Switch Permits reverse acting/direct acting rotation. Environment Ambient Temperature Limits: Shipping & Storage -40 to 160°F (-40 to 71°C). Operating -22 to 140°F (-30 to 60°C). Humidity: 15 to 95% RH, non-condensing. Location: MS41-7153-XXX and MS41-7073-XXX NEMA 1 (IEC IP30). NEMA 2 (IEC IP54) with conduit connector in the down position. MS40-7043-XXX NEMA 2 (IEC IP54) no restrictions. Agency Listings UL 873: Underwriters Laboratories (File #E9429 Category Temperature-Indicating and Regulating Equipment). CUL: UL Listed for use in Canada by Underwriters Laboratories. Canadian Standards C22.2 No. 24-93. European Community: EMC Directive (89/336/EEC). Low Voltage Directive (72/23/EEC) Australia: This product meets requirements to bear the C-Tick Mark according to the terms specified by the Communications Authority under the Radiocommunications Act 1992.4 Schneider Electric 1-888-444-1311 www.schneider-electric.com Product Support Services F-26645-9 August 2014 Table-1 Specifications. Part Number SmartX Actuator Power Input Approximate Timing in Seconds @ 70°F (21°C) Auxiliary Switch Output Torque Rating lb.-in. (N-m) Auxiliary Power Supply Input Voltage Running Hold- ing Powered Spring Return50 Hz60 Hz DC Amps 50/60 Hz Min. Max. Stall VAWVAWW MS40-7043 24 Vac ± 20% 22-30 Vdc 5.64.25.64.20.152.4<130<25 No 35 (4) 150 (17) None 2-10 Vdc or 4-20 mA w/ 500 W MS40-7043-501One MS41-7073 5.84.65.84.60.172.3<195<30 No 60 (7) 250 (28) MS41-7073-502Two MS41-7153 9.87.49.77.40.282.9<190<30 No 133 (15) 350 (40) MS41-7153-502Two f MS40-7043-MP 24 Vac ± 20% 22-30 Vdc 6.65.06.65.00.173.2<130<25 No 35 (4) 150 (17) +20 Vdc 25 mA Max. 6-9 c Vdc MS40-7043-MP5One ACCESSORIES AM-671 Universal Mounting Bracket, AM-693 is required AM-672 Universal Mounting Bracket, AM-693 is required AM-673 Multiple Actuator Mounting Bracket (MA40-7153 series) AM-674 Weather Shield AM-675 Base Mounting Plate for AM-674 AM-676 Universal Shaft Extension, AM-710 required AM-703 Input Rescaling Module, adjusts signals to 2-10 Vdc, zero and span adjustment AM-704 Interface, pulse width modulation AM-705 Positioner (NEMA 4 housing) AM-706 Min and/or Manual Positioner for flush panel mount AM-708 500W resistor for 0 to 20 mA control signal AM-714 Weather Shield (polycarbonate) AM-756 Metric Conduit Adapter M20 x 1.5 to 1/2” NPT AM-761 7-inch replacement anti-rotation bracket AM-762 9-inch replacement anti-rotation bracket MS41-7153-XXX and MS41-7073-XXX AM-686 Damper Position Indicator AM-687 Universal Clamp for up to 1.05” (27 mm) diameter shafts AM-688 Replacement Universal Clamp AM-689 Rotation Limiter AM-690 Crank Arm for round shafts up to 3/4” (19 mm) AM-691 Crank Arm for jackshafts up to 1.05” (27 mm) AM-692 V-bolt Kit for AM-690 and AM-691 Crank Arms AM-693 Damper Linkage Kit AM-758 Short “U” mounting bracket for replacing Honeywell Mod III type actuators and new installations, AM-690 or AM-691 is required AM-759 Tall “U” mounting bracket for replacing Honeywell Mod IV type actuators and new installations, AM-690 or AM-691 is required AM-760 Slotted “L” mounting bracket, AM-690 or AM-691 is required AM-763 Crank for manual override5 Schneider Electric 1-888-444-1311 www.schneider-electric.com Product Support Services F-26645-9 August 2014 MS40-7043-XXX AM-709 Damper Position Indicator AM-710 Universal Clamp for up to 3/4” diameter shafts AM-711 Crankarm for up to 1/2” round shaft AM-712 Crankarm Adaptor Kit AM-713 Mounting Bracket for Honeywell Mod IV, M6415 type actuators, and new installations AM-715 Crankarm Adaptor Kit for Honeywell Mod IV M6415 type actuators, and new installations AM-717 Replacement Universal Clamp Table-2 Auxiliary Power Supply. Model # Rating MS40-7043-MP or MS40-7043-MP5+ 20 Vdc, 25 mA Maximum Control WiresBlue (+)Grey (-) Figure-1 and Figure-2 illustrate typical wiring diagrams for spring return proportional actuators. See Table-1 for model selection and control signal specifications. Caution: This product contains a half-wave rectifier power supply and must not be powered off transformers used to power other devices utilizing non-isolated full-wave rectifier power supplies. Refer to EN-206, Guidelines for Powering Multiple Devices from a Common Transformer, F-26363 for detailed information. Note: DC operation is applicable to models manufactured after date code 0212. TYPICAL APPLICATIONS (wiring diagrams)6 Schneider Electric 1-888-444-1311 www.schneider-electric.com Product Support Services F-26645-9 August 2014 Figure-1 Proportional Control of System 8000 Room Temperature Controller Application of MS40-7043-XXX SmartX Actuator.7 Schneider Electric 1-888-444-1311 www.schneider-electric.com Product Support Services F-26645-9 August 2014 MS41-7073-XXX and MS41-7153-XXX Caution: This product contains a half-wave rectifier power supply. It must not be powered with transformers that are used to power other devices utilizing non-isolated full-wave rectifier power supplies. Refer to EN-206, Guidelines for Powering Multiple Devices from a Common Transformer, F-26363 for detailed information. MS41-707X-502 and MS41-715X-502 units manufactured prior to the date code 0141 (October 6, 2001) used different color coding for the auxiliary switches. Auxiliary Switch 1 Orange: Fixed auxiliary switch common (com) Yellow: Fixed auxiliary switch normally closed (NC) Violet: Fixed auxiliary switch normally open (NO) Auxiliary Switch 2 Orange/white: Adjustable auxiliary switch common (com) Violet/white: Adjustable auxiliary switch normally closed (NC) Yellow/white: Adjustable auxiliary switch normally open (NO) The label information on these units is incorrect. If replacing these units, the auxiliary switch operation of the replacement actuator will be per the product label and Figure-2.8 Schneider Electric 1-888-444-1311 www.schneider-electric.com Product Support Services F-26645-9 August 2014 Figure-2 Typical Wiring Diagrams for Proportional Control 24 Vac Basic and Double Auxiliary Switch Models.9 Schneider Electric 1-888-444-1311 www.schneider-electric.com Product Support Services F-26645-9 August 2014 INSTALLATION Inspect the package for damage. If damaged, notify the appropriate carrier immediately. If undamaged, open the package and inspect the device for obvious damage. Return damaged products. • Job wiring diagrams • Tools (not provided): – #8 sheet metal screws (Universal Bracket) – 10mm open end wrench or socket wrench (Universal V-clamp) – 1/8 inch, allen wrench (Aux. Switch) – Appropriate screwdriver(s) – Drill and appropriate bits • Appropriate accessories • Training: Installer must be a qualified, experienced technician General Warning: • Electrical shock hazard! Disconnect the power supply (line power) before installation to prevent electric shock and equipment damage. • Make all connections in accordance with the job wiring diagram and in accordance with national and local electrical codes. Use copper conductors only. Caution: • Avoid electrical noise interference. Do not install near large contactors, electrical machinery, or welding equipment. • MS41-707X and MS41-715X Manual override to be used only when power is not applied to unit. • When operating manual override, back off 5 ° from full open mechanical stop to ensure proper release. • MS41-707X and MS41-715X Do not attempt to use the manual override with actuators mounted in tandem. Damage to the gear train may occur. • Do not drill holes in actuator body. Six pre-drilled holes are located on each side, under the label, to accept #10-24 thread forming screws for mounting accessories. Federal Communications Commission (FCC) Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installations. This equipment generates, uses, and can radiate radio frequency energy and may cause harmful interference if not installed and used in accordance with the instructions. Even when instructions are followed, there is no guarantee that interference will not occur in a particular setting—Which can be determined by turning the equipment off and on—the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/television technician for help. Inspection Requirements Precautions INSTALLATIONNext >