Radiant Motorized Valve Installation Manual - Heat
Contents
1. 3 G c O gt VG D N O O del amp oO x Dimensions 3 Way Valve Dimensions Pipe Actuator Se Size Cy Mount Body Temp Included Weight F G Lbs 4 Way Valve Dimensions 4 Way Y 2 Ko E Pipe Actuator Sto E e vane Included F PC Lbs 230 110 400100 00 2 2 8 i Way 2 Part Type Total Weight Part Type 928401 00 4 Way S i 928402 00 4 Way 1 928403 00 928404 00 2 7 3 NPT 9 2 3 4 Din Flanges Included Actuator Operates 4 Way 2 4 Valves and Larger O HT 059267 00A Radiant Motorized Valve Installation Manual HT 059267 00A Valve Flow Characteristics 3 Way 1 2 2 4 Way Ya 4 Flow Flow 100 80 60 40 20 0 10 20 30 40 50 60 70 80 90 Opening Angle Valve Pressure Drop Characteristics 3 Way and 4 Way 1 2 2 4 Way 21 4 Flow GPM Flow GPM 317 y 750 LTT 50011 158 CNE AAN AN AR l HA ANA TT KLANK E N AYAV L N cO LA N WII NN WW 005 DA Pressure drop psi O O oe C EH 0 15 0 29 0 72 1 5 Pressure drop psi Radiant Motorized Valve I2. Increase Temp Actuator Turn Counter Clock Wise CCW Open Hot Port 4 Close Return port O o HWE MOV ne or MCF Outdoor HWE MOV Sensor Actuator IMCF Other 24VAC 24VAC Actuator Motor Blue Red Common Black white Open _ Brown Blue Close 3 Way Valve Building Heat 3 Way Diverting Primary Secondary Piping Used with Return Sensor to protect Boiler from Low Return temperatures System Sensor System di Supply Building COMP Heat System Return Return Increase Temp Actuator Turn Sensor 3 Way Valve Clock Wise CW or MCF Outdoor Open To Boiler Port Hi Close System Sensor Supply port gt Wiring Actuator Motor HWE MOV Actuator IMCF Other Blue 24VAC 24VAC Red Common CORPORATION Black Bue Close Lun zz pen e rm vm sl Radiant Motorized Valve Installation Manual HT 059267 00A HT 059267 00A 3 Way Mixing Injection Piping Increase Temp Actuator Turn Counter Clock Wise CCW Open Hot Port 4 Close Return port O HWE MOV or MCF Outdoor Sensor Wiring HWE MOV Actuator IMCF Other Blue 24VAC 24VAC Red Common Actuator Motor Black White open Boiler Pump System Pump Building Heat 3 Way Diverting Injection Piping Boiler system Sensor Pump n aw gt System l sud Pum uilding i Heat I w To Boiler E ttl Increase Temp
3. Actuator Turn 3 Way Valve HWE MOV Clock Wise CW or MCF sua Open To Boiler Port Ill Close System oor Supply port O ensor Wiring Actuator Motor HWE MOV Actuator IMCF Other Blue 24VAC 24VAC Red Common Black Bue Close _ KTM Radiant Motorized Valve Installation Manual V00 2926S0 LH ULI WIIS S J19 109 E9H h DUIPINA Ajddns N Ajddns W3IS S 4 J9 109 OAIEA BM Y NOlivuodyoo Se UIWLI LV3H TE Ww j emm ESA m s m I UOWWOZ PONY joopino e 49W AOIN SMH ADW 40 BULIIAA AON 3MH Joyenjoy rt 1104 UIN AY 1 109 o UOISISAIP BONpS pue y Hoq Ajddns wajsAs 0 O Lod Ajddng Jajiog Jo UOISISAIP ASE3JDU MO SIM 4901D UIN 1o en 5v dws sseasou Buidig uo139afu Buni AIG AeM y G O amp To lt 5 Vu Vv 2 gt po Vv N O O lt amp po G x TRS UOLILIOI poy Gen OYNAY OVNYE JOW r A 19 1JO n 9 pa n HO Miti aA BULIIM F Od LUS uonoafuj 0 UOISISAIP SINPaJ pue E Hoq Ajddns uu s S o Hoq Ajddng uonoalu jo uoisi AIp se oul MO 2SIM 19019 LIDL 1ojen 5v Awa 9se3 9u JOJ JO AJ 1O En O0V Josugs Joopino JON 40 JOSUOS AOW SMH ess Ba UIN 9Y uo19afU ibn III BUIPIINE inn doo7 uolo u SS Kiddns fll Ajddns uo ful II u s sS Buidid uono ul BuixIIN AeM y V00 29 6S0 LH
4. Motorized Valve Installation Manual Installation Steps Select the valve size and piping based on an engineer or professional calculation This shall designate the valve ports and their use e Pipe the valve Assemble the actuator motor and the valve Then wire the Actuator to the heating control 3 Way Motorized Valve Overview The 3 Way Motorized Valve can be used in a variety of applications This manual will describe its use in heating applications only Mixing In radiant applications 3 way motorized valves can be used to mix the hot water from the boiler loop with the heating loop return to regulate the heating loop supply temperature Select the EES piping The wiring of the actuator will change based on the type of piping and ports used A PORTS Hot Port O C PORTS Hot Port Return Port 4 Return Port Mixed Port m Mixed Port 4 DIRECTION Clock Wise CW Increase Mixed Temperature DIRECTION Clock Wise CW Increase Mixed WIRING Blue Connects to 24VAC from Control Temperature Black Connects to Close on Control WIRING Blue Connects to 24VAC from Control Brown Connects to Open on Control Black Connects to Close on Control Brown Connects to Open on Control B PORTS Hot Port Return Port D PORTS Hot Port O Mixed Port m Return Port El DIRECTION Counter Clock Wise CCW Increase Mixed Mixed Port 4 Temperature DIRECTION Counter Clock Wise CCW Increase Mixed WIRING Blue Conne
5. Screw P Actuator Drive Sleeve dA We Small Valve Guide Valve Shaft Valve Actuator Manual x Valve Guide Handle Lock Drive Sleeve et B Valve Shaft Openin j Plate Actuator Button Valve Guide Valve HTA 059267 00A HT 059267 00A Valve Manual Operation Y 2 Valves To operate the actuator motor manually disconnect the power to the actuator Then pull the Actuator Manual Knob until its orange ring shows Turn the Actuator Manual Knob to the desired position 2 2 4 Valve To operate the actuator motor manually disconnect the power to the actuator Turn the Manual Handle to the desired position The Drive Sleeve s pointer will indicate the valve s opening position Orientation The actuator motor must be installed either sideway or upright the actuator motor above the valve Do not install the actuator upside down A WARNING The actuator motor MUST never be installed below the valve Warranty will not cover actuator damaged by water leakage ial b aa o Ce al 6 Radiant Motorized Valve Installation Manual Actuator Wiring 2 2 Valves Actuator Clock Wise CW Increase Temperature Wiring The actuator requires a floating 24 VAC signal Connect the Actuator Brown wire CW to the control s Op
6. end to connect to the Valve Shaft Observe the direction of Valve Shaft webbed side and the Drive Sleeve grooved side Mount the actuator to the Drive Sleeve e Drive the Actuator Valve Screw in the actuator Manual Knob opening This will hold the actuator to the valve Mount the Direction Indicator to the Actuator observing the valve opening direction Make sure to observe the Actuator Manual Knob indicator The knob must be in the closed position as well Snap the Actuator Manual Knob to the Actuator to lock the knob in place Boiler Hot Port Boiler Return Port Heating Supply Port Heating Return Port ON Counter Clock Wise CCW Mixed Temperature Blue Connects to 24VAC from Control Black Connects to Open on Control Brown Connects to Close on Control D Eha Increase Actuator Manual Knob Direction Indicator y al I Actuator Valve Screw Actuator ae Drive Sleeve Valve Shaft Valve Radiant Motorized Valve Installation Manual Y 2 Old Style Valve Assembly 2 Radiant Motorized Valve Installation Manual LS Older style valves can be used with the new actuator motor In this scenario the opposite end of the Drive Sleeve must match the Valve Shaft Start with the valve In the closed position The Drive Sleeve s two different ends are designed for different types of valves Choose the end with the smooth internal end to connect to the Valve Shaft Inser
7. including warranties and limitations of liability and damages for ICMS services THE FOREGOING IS IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED AND HEAT TIMER CORPORATION SPECIFICALLY DISCLAIMS ANY AND ALL WARRANTIES OF MERCHANTABILITY FOR A PARTICULAR PURPOSE UNDER NO CIRCUMSTANCES SHALL HEAT TIMER CORPORATION ITS AUTHORIZED REPRESENTATIVES AFFILIATED OR SUBSIDIARY COMPANIES BE LIABLE FOR SPECIAL CONSEQUENTIAL OR INCIDENTAL DAMAGES EXCEPT AS SPECIFICALLY STATED IN THESE TERMS AND CONDITIONS OF SALE THE SOLE REMEDY WITH RESPECT TO ANY PRODUCT OR PART SOLD OR INSTALLED BY HEAT TIMER CORPORATION SHALL BE LIMITED TO THE RIGHT TO REPLACEMENT OR REPAIR F O B FAIRFIELD NJ HEAT TIMER CORPORATION SHALL NOT BE LIABLE OR RESPONSIBLE FOR LOSS OR DAMAGE OF ANY KIND RESULTING FROM DELAY OR INABILITY TO DELIVER FOR ANY REASON INCLUDING BUT NOT LIMITED TO FIRE FLOOD LIGHTNING POWER FAILURE OR SURGES COMMUNICATION FAILURE UNAVAILABILITY OF PARTS STRIKES OR LABOR DISPUTES ACCIDENTS AND ACTS OF CIVIL OR MILITARY AUTHORITIES WID 03012010 all 20 New Dutch Lane Fairfield NJ 07004 IMER Ph 973 575 4004 Fax 973 575 4052 mila CORPORATION http www heat timer com
8. 4 VALVES 8 Actuator Clock Wise CW Increase Temperature Wiring 0 000 ee eee ees 8 Actuator Counter Clock Wise CCW Increase Temperature Wiring 8 PIPING DIAGRAMS a a r r a s a s r as s is is sns is is is os ns i is is s os 9 3 Way Mixing Primary Secondary Piping o 9 3 Way Diverting Primary Secondary Piping 9 3 Way Mixing Injection bung 10 3 Way Diverting Injection Piping 10 4 Way Diverting Injection Piping 11 4 Way Mixing Injection Pong 12 DIMENSIONS lt lt 5840 RESTA RELA ALL A As 13 3 Way Valve Dimensions 13 4 Way Valve Dimensions 13 VALVE FLOW CHARACTERISTICS 14 SWAY 2 2 oc webbed Ree hehe a c r r ra s r A s a s st s s a sss e dd os oe 14 4 Way TSE RA LR ee i s osos os 14 VALVE PRESSURE DROP CHARACTERISTICS 14 3 Way and 4 Way LGT 2 14 4 Way 2 2 4 amp 5 cc bbb eee een dae eee Re LR 14 VALVE SPECIFICATIONS 2 2 r a s r s r a sa ss a s s aos s s so sos sos s t s 15 II Valve cu a we amp W u k s e sa a A aa 15 4 Way Valve AT 4 15 4 Way Valve 2 4 AP 15 FLOATING ACTUATOR SPECIFICATIONS 15 Actuator for 2 2 Valves HT 400100 00 0 00002 a 7 a 15 Actuator for 2 2 4 Valves HT 400201 00 2 2 2 0 2 000202 2 2 r r r r r s es 15 WARRANTY 2 468 62 Reb Rae REO DEO SODAS a 16 lt S S EEN Radiant
9. Installation and Operation Manual Ra lia f 3 Way Mixing and 4 Way Mixing N Radiant Motorized Valves Motor ized Valves WARNING The Heat Timer valves and actuators are strictly for controlling the heating medium they should never be used as primary limits or safety controls All equipment must have its own certified limit and safety controls required a by local codes The installer must verify proper operation and correct any URI SS f I l Ti safety problems prior to the installation of this Heat Timer control lt CORPORATION HT 059267 00A Content INSTALLATION STEPS 2 2 a 3 3 WAY MOTORIZED VALVE OVERVIEW e 3 MIN s PV I Lei 3 Diverting 5 6 46 en a r r r s s s s s s NIE aa 3 4 WAY MOTORIZED VALVE OVERVIEW o 4 ASSEMBLING VALVES AND ACTUATORS e 4 Va 2 Valve Assembly 4 Y 2 Old Style Valve Assembly a s r s st e s r s a 3 2 2 4 4 Way Large Valve Assembly 5 VALVE MANUAL OPERATION __ _ a s a a r a r r r a 6 Va Ll Valves deed SR eni 6 2 2 4 Valve ei ti 6 ORIENTATION Libreria 6 ACTUATOR WIRING 2 VALVES 2 aaa a 7 Actuator Clock Wise CW Increase Temperature Wiring 0 0000 ee eee 7 Actuator Counter Clock Wise CCW Increase Temperature Wiring 7 ACTUATOR WIRING 272
10. cts to 24VAC from Control Temperature Black Connects to Open on Control WIRING Blue Connects to 24VAC from Control Brown Connects to Close on Control Black Connects to Open on Control Brown Connects to Close on Control Diverting In addition to mixing the 3 Way Motorized Valves can be used as diverting valves in boiler protection installations where some of the boiler output will be diverted back to the boiler to protect the boiler from critical low return temperatures E PORTS System Return Port A G PORTS System Return Port a System Supply Port O System Supply Port 4 To Boiler Port E To Boiler Port e DIRECTION Clock Wise CW Increase Return Temperature DIRECTION Clock Wise CW Increase Return WIRING Blue Connects to 24VAC from Control Temperature Black Connects to Close on Control WIRING Blue Connects to 24VAC from Control Brown Connects to Open on Control Black Connects to Close on Control Brown Connects to Open on Control F PORTS System Return Port A System Supply Port E H PORTS System Return Port m To Boiler Port O System Supply Port DIRECTION Counter Clock Wise CCW Increase Return To Boiler Port A Temperature DIRECTION Counter Clock Wise CCW Increase Return WIRING Blue Connects to 24VAC from Control Temperature Black Connects to Open on Control WIRING Blue Connects to 24VAC from Control Brown Connects to Close on Control Black Connects to Open on Control Brown Connects to Close
11. en terminal HWE MOV or MCF White wire Connect the Actuator Black wire CCW to the control s Close terminal HWE MOV or MCF Blue wire Connect the Actuator Blue wire N to the transformer 24VAC terminal The transformer s other output terminal must be connected to the control s Common terminal HWE MOV or MCF Red wire CW Brown Open White CCW Black Close Blue IN Blue Common Red 24VAC Transformer 120VAC A ALERT Heat Timer recommends installing an isolation switch prior to the transformer This shall ease valve manual operation Actuator Counter Clock Wise CCW Increase Temperature Wiring e The actuator requires a floating 24 VAC signal Connect the Actuator Black wire CCW to the control s Open terminal HWE MOV or MCF White wire Connect the Actuator Brown wire CW to the control s Close terminal HWE MOV or MCF Blue wire Connect the Actuator Blue wire N to the transformer 24VAC terminal e The transformer s other output terminal must be connected to the control s Common terminal HWE MOV or MCF Red wire CW Brown Close Blue CCW Black Open White N Blue Common Red 24VAC Transformer 120VAC Radiant Motorized Valve Installation Manual EA HT 059267 00A HT 059267 00A Actuator Wiring 2 4 Valves Actuator Clock Wise CW Increase Temperature Wiring The actuator requires a float
12. ing 24 VAC signal Connect the Actuator A CCW terminal to the control s Open terminal HWE MOV or MCF White wire Connect the Actuator R_ CW terminal to the control s Close terminal HWE MOV or MCF Blue wire Connect the Actuator N terminal to the transformer 24VAC terminal The transformer s other output terminal must be connected to the control s Common terminal HWE MOV or MCF Red wire Open White Close Blue TARGET DECREASE INCREASE SYSTEM Common Red 24VAC Transforme OR PORATION 120VAC A ALERT Heat Timer recommends installing an isolation switch prior to the transformer This shall ease valve manual operation Actuator Counter Clock Wise CCW Increase Temperature Wiring The actuator requires a floating 24 VAC signal Connect the Actuator E CW terminal to the control s Open terminal HWE MOV or MCF White wire Connect the Actuator A CCW terminal to the control s Close terminal HWE MOV or MCF Blue wire Connect the Actuator N terminal to the transformer 24VAC terminal e The transformer s other output terminal must be connected to the control s Common terminal HWE MOV or MCF Red wire Close Blue Open White 5 DECREASE INCREASE SYSTEM Common Red 24VAC Transformer ei 120VAC Radiant Motorized Valve Installation Manual Piping Diagrams 3 Way Mixing Primary Secondary Piping
13. nstallation Manual Valve Specifications Acceptable Medium 3 3 uso us e cas e ss RO i Water Glycol Water up to 50 Valve Cv and Dimensions a a a a a See Dimensions on page 13 A WARNING Valves CANNOT be used with fluids that contain mineral oil or chlorinated pool water 3 Way Valve VAVE BOON caga e SY Q wS S SUS AAA e i Q Ok CE Q Brass DZR CONMECUON s a REESE Q Q Q S amp Q Q j amp SS AAA Q Q NPT Medium Temperature 5 F 15 C to 230 F 110 C Maximum Operating Pressure oaoa a a 145 PSI 4 Way Valve Y 2 VaveBody da ERA ELLI a A Brass DZR GOMIECUION s s a ar aaea a PRA NPT Medium Temperature 5 F 15 C to 230 F 110 C Maximum Operating Pressure 4 xs 5h 88 e Ra ARA A 145 PSI 4 Way Valve 272 4 Valve Ce e EENHEETEN Cast Iron Connection um e a a e a i Din Flange 4 Flanges included Set agg I Ri Stainless Steel O RING RR Z amp 2 k S G k AA Q w S ln EPDM Medium Temperature 2 I s s sz sz czsc ce t r a e s s s s s 14 F 10 C to 230 F 110 C Maximum Operating Pressure 87 PSI Floating Actuator Specifications Actuator for Y 2 Valves HT 400100 00 Operating Temperature a a a a T a r a r sz r r a rs a e s s e e s os 23 F 5 C to 131 F 55 C POWCFSUPPV lt lt us cs ooo aaa 24 VAC 60 Hz 10 Relay Minimum Requirement 2 VA at 24 VAC InPUtoSioNal ciekz kn Rai Floating ROION bee ae ete a
14. nv heen eee eee eee See eee eae s Z S eo s Z 90 Rotation pleno l o iaa eRe eRe 2 a Ee eee eee een 53 in Lb RUN TIMOG ae s ak ee Z S k Sr AINSI AAA a S 2 minutes 60Hz Enclosure Rating an ew owe a APRIRLO A e a s s IP 54 WEE zs e489 n 225 48598852 SRR See hem a Q EE Q Qa x 2 2 eee Z gt Z z w S 1 Lb Actuator for 212 4 Valves HT 400201 00 Operating Temperature 2 1 2 2 a r a r az r a a rs a a s s e e s s a 5 F 15 C to 131 F 55 C POWerSUDDIY gt s x lt x v kh SARS LEGA amp b X AC RE ni 24 VAC 60 Hz 10 Relay Minimum Requirement a s c t sz sz eza s s s e s s s sos sos e 2 VA at 24 VAC MNPULSCIONG cocoa dos Floating SEGUO ae ae eee eee ee eRe hee a ass 90 Rotation JO Que a a eee lt 2 s aaa AAA 135 in Lb BUNTING a ok hone us Z 2 ERE Ei 4 minutes 60Hz Enclosure Rating lt lt ib RR LALA NEMA 13 IP 54 WI gara LA 1 8 Lb Radiant Motorized Valve Installation Manual KES HT 059267 00A HT 059267 00A Warranty WARRANTIES AND LIMITATIONS OF LIABILITY AND DAMAGE Heat Timer Corporation warrants that it will replace or at its option repair any Heat Timer Corporation manufactured product or part thereof which is found to be defective in material workmanship within one year from the date of installation only if the warranty registration has been properly filled out and returned within 30 days of the date of installation Damages to
15. on Control Radiant Motorized Valve Installation Manual SE HT 059267 00A HT 059267 00A 4 Way Motorized Valve Overview The 4 Way Motorized Valve can be used in heating applications This manual will d Mixing escribe its use in heating applications only They can be used as mixing valves in heating installations as in radiant applications where they will mix the hot water from the boiler loop with the return to adjust the temperature of mixed output Each of the primary and secondary loops must have a circulating pump The 4 Way Motorized Valve can be installed in different directions The following are some of the flow directions that these valves can satisfy The wiring of the actuator will change based on the type of piping and ports used A PORTS Boiler Hot Port O B PORTS Boiler Return Port Heating Supply Port Heating Return Port a DIRECTION Clock Wise CW Increase Mixed Temperature DIRECTI WIRING Blue Connects to 24VAC from Control Black Connects to Close on Control WIRING Brown Connects to Open on Control Assembling Valves and Actuators 1 2 2 Valve Assembly Select the direction of the Valve opening See 3 Way Motorized Valve Overview on page 3 and 4 Way Motorized Valve Overview on page 4 e Start with the valve in the closed position e The Drive Sleeve s two different ends are designed for different types of valves Choose the end with the corrugated internal
16. t the Drive Sleeve to the Valve Shaft observe the direction of Valve Shaft grooved side The grooved side must face the Valve Shaft s sloped side Mount and thread the Small Valve Guide to one of the Valve square plate corners Mount the actuator to the Drive Sleeve Drive the Actuator Valve Screw in the actuator Manual Knob opening This will hold the actuator to the valve Mount the Direction Indicator to the Actuator observing the valve opening direction Make sure to observe the Actuator Manual Knob indicator The knob must be in the closed position as well Snap the Actuator Manual Knob to the Actuator to lock the knob in place 1 2 4 4 Way Large Valve Assembly Larger 4 way flanged valves require the use of a different actuator Insert the Drive Sleeve to the Valve Shaft observe direction of Drive Sleeve Arrow Mount the Manual Handle to the Drive Sleeve Then close the valve The Drive Sleeve s Arrow must point to the Opening Plate s 0 position Mount and thread the Valve Guide to the Valve Pull the Valve Guide Lock to allow for the actuator mounting Mount the actuator to the Drive Sleeve observing the alignment of the Valve Guide and the Valve Guide Lock When they are aligned push and hold the Actuator Button down while pushing the Actuator towards the Valve Then lock the Actuator Guide Lock to secure the actuator in place Actuator Manual Knob w Direction Indicator ctuator Valve
17. the product or part thereof due to misuse abuse improper installation by others or caused by power failure power surges fire flood or lightning are not covered by this warranty Any service repairs modifications or alterations to the product not expressly authorized by Heat Timer Corporation will invalidate the warranty Batteries are not included in this warranty This warranty applies only to the original user and is not assignable or transferable Heat Timer Corporation shall not be responsible for any maladjustments of any control installed by Heat Timer Corporation It is the users responsibility to adjust the settings of the control to provide the proper amount of heat or cooling required in the premises and for proper operation of the heating or cooling system Heat Timer Corporation shall not be required to make any changes to any building systems including but not limited to the heating system boilers or electrical power system that is required for proper operation of any controls or other equipment installed by Heat Timer Corporation or any contractor Third Party products and services are not covered by this Heat Timer Corporation warranty and Heat Timer Corporation makes no representations or warranties on behalf of such third parties Any warranty on such products or services 1s from the supplier manufacturer or licensor of the product or service See separate Terms and Conditions of Internet Control Management System ICMS services
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