Printed in U.S.A.2-13© Copyright 2013 Schneider Electric All Rights Reserved.F-27204-6 SPECIFICATIONS Valve Service Hot and chilled water models, up to 50% glycol. Steam models up to 15 psi (both valve body and valve actuator must be rated for high temperature). System Static Pressure Limits 400 psi (2758 kPa). Close-off Refer to Table-2. Fluid/Ambient Temperature Limits Refer to Table-1. Seat Leakage ANSI class IV (0.01%) with pressure at inlet (B-port/A-port, if 3-way). Body Forged brass. Stem Nickel-plated. Seat Brass. Paddle (VT series) Buna N. Paddle (VS series) Highly saturated nitrile. Actuator Voltage 24 Vac @ 50/60 Hz, 110 Vac @ 50 Hz and 120 Vac @ 60 Hz, 230 Vac @ 50 Hz, 240 Vac @ 60 Hz, 208 Vac @ 50/60 Hz., 277 Vac @50/60 Hz. Power Requirements 6.5 watts, 7.5 Va. End Switch, 24 -240 Vac Models: 24 to 250 Vac/101 mA min. to 5 A max. and 9 to 30 Vdc @ 100 mA max. 277 Vac Models: 277 Vac/101mA min. to 5A max. Control Signal On/off, 2 position, spring return. Timing, Full Open to Full Close 25 Sec max for 60 Hz; 30 Sec max for 50 Hz; and 9 Sec max spring return. Materials Stainless steel base plate, aluminum cover. Ambient Temperature Limits: Shipping & Storage -40 to 160 °F (-40 to 71 °C). Operating Refer to Table-1. Humidity 5 to 95% relative humidity, non-condensing. Agency Listings Refer to your individual product label. Shipping Weight (Actuator/Valve Assembly) 2.25 lbs (1020 g). Table-1Valve Body and Actuators Model Chart a: For steam applications both valve body and valve actuator must be rated for high temperature. Example: VS2213G14A020 = Assembly. VS2213 = Valve body. AG14A020 = Actuator. ModelTemperature Range VTXXXX 32 to 200 ×F (fluid) @ 104 ×F (Ambient) (0 to 93 ×C @ 40 ×C) VSXXXX 32 to 250 ×F (fluid) @ 169 ×F (Ambient) (0 to 121 ×C @ 76 ×C), and/or 15 PSI (103 kPa) Steama AXX3XXX 32 to 200 ×F (fluid) @ 104×F (Ambient) (0 to 93 ×C @ 40 ×C) AXX4XXX 32 to 250 ×F (fluid) @ 169 ×F (Ambient) (0 to 121 ×C @ 76 ×C), and/or 15 PSI (103 kPa) Steama Table-2Flow Coefficients and Maximum Close-Off Pressure Differential Accessories for Inverted Flare Connection Valves 3/4" inverted flare bodies accept the following adapters to copper pipe: 436-214-1 Union nut & elbow assembly, female for 1/2" (5/8" O.D.) copper, 15/16" long 436-220 Union nut & coupling assembly, female for 1/2" (5/8" O.D.) copper, 1-1/16" long 436-252 Union nut & coupling assembly, female for 3/4" (7/8" O.D.) copper, 1-27/32" long 436-229-3 Union nut & nipple assembly, male for 1/2" (5/8" O.D.) copper, 3" long 436-214-4 Union nut & elbow assembly, male for 1/2" (5/8" O.D.) copper, 1-15/16" long 436-256 Union nut & coupling assembly, female for 1" (1-1/8" O.D.) copper, 1-3/8" long Valve Size 2-way Cv (kv) 3-way Cv (kv) (G) a Close-Off DP PSI (kPa) a G = General close off actuator (H) b PSI Close-Off DP (kPa) b H = High close off actuator 1/2" 1.0 (0.9)1.5 (30)60 (414)75 (517) 3/4" 1/2" 2.5 (2.2)3.0 (2.6)40 (276)50 (344) 3/4" 1/2" 3.5 (3.0)4.0 (3.4)25 (172)30 (208)3/4" 1" 3/4" 5.0 (4.3)5.0 (4.3)20 (137)25 (172) 1" 3/4"7.5 (6.5)7.5 (6.5)17 (117)20 (137) 1" 8.0 (6.9)8.0 (6.9)17 (117)20 (137) 1-1/4" Erie ™ VT/VS PopTop ™ Series Two Position Spring Return Valves General & High Close-Off PopTop Zone Valves Installation Instructions VT/VS Series with General Close-Off Actuator VT/VS Series with High Close-Off Actuator2 © Copyright 2013 Schneider Electric All Rights Reserved.F-27204-6 TYPICAL APPLICATION (wiring diagram) To Aux. Circuit Motor End Switch Red To Aux. Circuit Red Black Black L1 (HOT) L2 Erie Wire Leads Motor THERMOSTAT THERMOSTAT TH L1 (HOT) L2 Honeywell - Terminal Block Erie Terminal Block ESES To Aux. Circuit 24 V 5A max THERMOSTAT L1 (HOT) L2 Motor TH TR ESES TH TR TH TR TR End Switch End Switch Motor End SwitchRed To Aux. Circuit Red Black Black L1 (HOT) L2 Honeywell - Wire Leads THERMOSTAT Figure-1 Typical Wiring of a PopTop to Replace a Honeywell Valve. Erie Terminal Block Erie Wire Leads 5 6 4 White - Rodgers (1311 or 1321) L1 (Hot) L2 Motor End Switch To Aux. Circuit 65 4 3 2 1 5 4 6 To Aux. Circuit 24 V 5A max THERMOSTAT THERMOSTAT Motor End SwitchRed Red Black Black L1 (Hot) L2 5 6 4 THERMOSTAT L1 (HOT) L2 Motor TR ESES TH End Switch TH TR To Aux. Circuit Figure-2 Typical Wiring of a PopTop to Replace a Flair or White-Rodgers 3-Wire Valve. To Aux. Circuit Motor THERMOSTAT THERMOSTAT L1 (HOT) L2 Flair - Terminal Block 145 2 3 To Aux. Circuit Motor THERMOSTAT THERMOSTAT L1 (HOT) L2 Taco - Terminal Block 1 2 3 Erie Wire LeadsErie Wire Leads Erie Terminal Block Motor End SwitchRed To Aux. Circuit Red Black Black L1 (HOT) L2 Motor End SwitchRed To Aux. Circuit Red Black Black L1 (HOT) L2 To Aux. Circuit 24 V 5A max THERMOSTAT L1 (HOT) L2 Motor TR ESES TH End Switch TR TH Figure-3 Typical Wiring of a PopTop to Replace a Flair or Taco 3-Wire Valve.F-27204-6© Copyright 2013 Schneider Electric All Rights Reserved.3 INSTALLATION Inspection Inspect the package for damage. If package is damaged, notify the appropriate carrier immediately. If undamaged, open the package and inspect the device for obvious damage. Return damaged products. Requirements •Tools (not provided) — Wrench 1 to 1-5/8" (if threaded valve) — Soldering equipment (if sweat fit) or flare •Training: Installer must be a qualified, experienced technician •Other accessories as appropriate Precautions General T W A R N I N G •Electrical shock hazard! Disconnect power before installation to prevent electrical shock or equipment damage. •Make all connections in accordance with the electrical wiring diagram and in accordance with national and local electrical codes. Use copper conductors only. •All conductors shall be provided with insulation rated for the highest voltage motor and end switch circuits. T C A U T I O N •Avoid locations where excessive moisture, corrosive fumes, explosive vapors, or vibration are present. •Avoid electrical noise interference. Do not install near large conductors, electrical machinery, or welding equipment. •When making lead connections within the actuator, use caution not to put leads or connectors below the motor. Mounting The valves can be mounted in horizontal or vertical piping. When installed in horizontal piping, the actuator must be above the valve body. Refer to Figure-5. When installed in horizontal piping the actuator can be tilted left or right but it must not be tilted below 85° from vertical. N O T E •Make certain there is no overhead water source that may drip onto valve actuator. •In normal service, some condensation may occur on or around the valve. A drip pan may be necessary or the valve body may be insulated. Piping These valves must be piped so the paddle closes against the direction of flow. Flow is from B to A. Refer to Figure-6a to Figure-6f. When installing the actuator to a normally closed valve, the actuator must be placed in the manually open position by using the manual operating lever. The first time the valve is operated electrically, the manual operating lever of the actuator will transfer to the automatic position. The manual operating lever can be used to allow flushing of the system after installation. The valves are designed for application in closed hydronic heating and cooling systems. High levels of dissolved oxygen and chlorine found in open systems may attack the valve materials and result in premature failure. Install over a drip pan if condensation in chilled water applications occurs. T C A U T I O N Use in systems which have substantial make-up water (open systems) is not recommended. Follow proper water treatment practices and system procedures. Refer to document F-26080-1 for Water and Steam EN205 Guidelines. N O T E •Three-way valves always require a normally closed actuator. •Three-way valves are always closed at the B port when no power is applied to the motor. •On power-up the valve closes to A port on three-way valves. •Orient the three-way valve body as needed for normally open or normally closed flow through coil. Figure-4 Typical Multiple Valve Wiring. Thermostat T1 T2 Valve #1 Valve #2 BURNER CONTROL TH TR ES ES TH/TR T T L1 L2 TH TR ES ES TH/TR 85 360 Figure-5 Mounting Position.© Copyright 2013, Schneider Electric All brand names, trademarks and registered trademarks are the property of their respective owners. Information contained within this document is subject to change without notice. F-27204-6 www.schneider-electric.com Schneider Electric 1354 Clifford Avenue P.O. Box 2940 Loves Park, IL 61132-2940 Sweat Connections T C A U T I O N Do not solder with actuator in place, or with paddle against seat, as the heat can damage the unit. Before soldering, move the manual open lever into Open position then remove the actuator from the body. Orient paddle so it is not against a seat. Use lead or tin based solder with melting point below 600 °F. Do not overheat. Direct flame tip away from valve. Cool valve quickly with a wet cloth. Body assembly can be submerged for leak testing prior to attaching the actuator. Threaded Connection Apply Teflon tape to all but the last two threads of male pipe thread. Hand screw the pipe into the valve, turning it as far as it will go. Use a wrench to fully tighten the valve to the pipe. Do not over tighten or strip the threads. Inverted Flare Union Connection Solder fittings onto pipe. Use solder with melting point below 600°F. Mount valve to union nuts. Installing Actuator on Valve Body Slowly latch the manual operating lever in the open, engaged position (AG1 or AH1 only). Depress the release button (see Figure-7). Align the body with the actuator to ensure the stem is inserted into the large mating hole on the bottom side of the actuator. Engage the actuator on the body and release the button. T C A U T I O N Do not use the valve body to manually open the actuator as damage to the valve actuator will result. CHECKOUT 1.Make sure the valve stem rotates freely before and after installing the actuator. 2.If the stem does not operate freely it may indicate that the stem was damaged and may require that the valve be repaired or replaced. 3.After the piping is under pressure, check the valve body and the connections for leaks. 4.After the valve and actuator are installed, power the actuator and check the operation. THEORY OF OPERATION PopTop Series are two position spring return valves. When powered, the actuator moves to the desired position, tensing the spring return system. When power is removed the actuator returns to the normal position. PopTop Series two position spring return valves can be purchased with an optional built-in auxiliary SPDT end switch for interfacing or signaling; for example, zone pump burner control. MAINTENANCE PopTop Series two position spring return valves are maintenance free. Replace defective modules. Actuator may be replaced without removing the valve. Regular maintenance of the total system is recomended to assure sustained, optimum performance. FIELD REPAIR Replace any damaged or failed components with complete replacement unit. Figure-6e 3-Way Valve in Diverting Configuration Normally Closed to the Coil. Figure-6f 3-Way Valve in Diverting Configuration Normally Open to the Coil. POWER OFF AB Coil AB POWER OFF Coil POWER OFF A B Coil POWER OFF AB Coil POWER OFF AB Coil POWER OFF A B Coil Figure-6b 2-Way Valve With Normally Open Actuator. Figure-6c 3-Way Valve in Mixing Configuration Normally Closed to the Coil. Figure-6d 3-Way Valve in Mixing Configuration Normally Open to the Coil. Figure-6a 2-Way Valve With Normally Closed Actuator. Release Button Manual Operating Lever Mating Hole High Close-Off (H) General Close-Off (G) Mating Hole Release Button Manual Operating Lever Stem Figure-7PopTop Installation.Next >