TrueZNE for Hydronic ontrol iring iagrams
Honeywell s TrueZNE panels can control zone valves and circulator relays in hydronic heating applications. This document provides helpful wiring diagrams to assist you in a variety of installation scenarios. HZ HZ22 HZ2 Hot ater Zone Valve or irculator elay Panel ontrol TrueZNE HZ22 with Hot ater Zone Valve or irculator elay Panel... Hot ater Zone Valves with / ampers TrueZNE HZ with Hot ater Zone Valves and / ampers... TrueZNE HZ2 with Hot ater Zone Valves and / ampers... Hot ater Zone Valve or irculator elay Panel with / ampers TrueZNE HZ with Hot ater Zone Valve or irculator elay Panel and / ampers...5 TrueZNE HZ22 with Hot ater Zone Valve or irculator elay Panel and / ampers...5 TrueZNE HZ2 with Hot ater Zone Valve or irculator elay Panel and / ampers...5 Hydro-air pplications TrueZNE HZ with Hydro-air pplication...6 TrueZNE HZ22 with Hydro-air pplication...6 2
hen used with our edink-enabled TrueZNE panels, our ireless dapter and ireless FocusP Thermostat you can easily and wirelessly add hydronic zoning to a home or add more zones to an existing system. In addition, wireless hydronic zoning introduces the opportunity to increase profit with add-on accessories such as the Portable omfort ontrol and ireless utdoor Sensor for the ultimate in convenience and control. + ireless FocusP Thermostats TrueZNE Panel ireless dapter ireless Zone Valve ontrol ireless TrueZNE HZ22 with Hot ater Zone Valve control...6 ireless TrueZNE HZ2 with Hot ater Zone Valve control...6 ireless irculator ontrol ireless TrueZNE HZ22 with Hot ater irculator control...7 ireless TrueZNE HZ2 with Hot ater irculator control...7 ireless elay Panel ontrol ireless TrueZNE HZ2 with Hot ater elay Panels...7 ptional ireless ccessories TM Portable omfort ontrol ireless utdoor Sensor
Hot ater Zone Valve or irculator elay Panel ontrol TrueZNE HZ22 with Hot ater Zone Valve or irculator elay Panel or Z amper T ( ) T ( ) Zone valve or circulator relay panel c h Thermostat MPE THEMSTT HZ22 MPE THEMSTT ire zones -2 the same as zone. 2 volt transformer ooling ompressor elay Fan elay 2 PE H S/K HET HET 2 2 FN PUE EM HET EMEEN HET MPE THEMSTT SENS 775000 HZ22 zone panel controlling a zone valve or circulator relay panel. emove the h/c jumper on the equipment terminals of the HZ22 Hot ater Zone Valves with / ampers TrueZNE HZ with Hot ater Zone Valves and / ampers TrueZNE HZ2 with Hot ater Zone Valves and / ampers or Z amper 2 or Z amper 2 volt transformer 2 ooling 2 volt transformer ompressor elay Fan elay 2 775000 MPE THEMSTT PE SENS h c HET FN PUE HZ PUE VEIE MPE THEMSTT MPE THEMSTT h c Thermostat HZ zone panel controlling air-conditioning zoned with dampers and heating zoned with hot water zone valves. 2 volt transformer There are different ways to wire zone valves to the aquastat. For complete wiring instructions on any of the zone valve and aquastat refer to the product data sheets for those controls. Th Tr (ellow wires) V80 zone valve The thermostats used must have separate h andc (or and c) terminals with jumper removed. ire zones 2 and the same as zone. ooling ompressor elay Fan elay 2 2 volt transformer SENSS ESSIES PE THEMSTT Zone MPE H S/K Z Z2 HZ2 HET HET 2 HET 2 PUE FN ZNE EM HET EMEEN HET MPE THEMSTT MPE THEMSTT MPE THEMSTT h c Thermostat (ellow wires) V80 zone valve The thermostats used must have separate h and c (or and c) terminals with jumper removed. * There are different ways to wire zone valves to the aquastat. For complete wiring instructions on any of the zone valve and aquastat refer to the product data sheets for those controls. Th Tr ire zones 2 - the same as zone. F P HME NFI HEK UT 775000 JUST SETTIN HZ2 zone panel controlling air-conditioning zoned with dampers and heating zoned with hot water zone valves.
Hot ater Zone Valve or irculator elay Panel with / ampers TrueZNE HZ with Hot ater Zone Valve or irculator elay Panel and / ampers TrueZNE HZ22 with Hot ater Zone Valve or irculator elay Panel and / ampers or Z amper or Z amper T ( ) T ( ) quastat Fan relay center 2 volt transformer 2 775000 * SENS PE THEMSTT MPE h c HZ HET FN PUE PUE VEIE THEMSTT THEMSTT MPE MPE h c Thermostat ire zones 2 and the same as zone. Thermostats need to be configured to energize fan in heat. ooling ompressor elay Fan elay 2 volt transformer 2 PE THEMSTT MPE H S/K HZ22 HET HET 2 2 FN PUE EM HET EMEEN HET MPE THEMSTT MPE THEMSTT SENS h c Thermostat T ( ) T ( ) Zone valve or circulator relay panel The thermostats used must have separate h and c (or and c) terminals with jumper removed. ire zones 2 and the same as zone. HZ zone panel controlling a hydro-air application * emove the h/c jumper on the equipment terminals of the HZ 775000 HZ22 zone panel controlling air-conditioning zoned with dampers and heating zoned with a zone valve or circulator relay panel. TrueZNE HZ2 with Hot ater Zone Valve or irculator elay Panel and / ampers or Z amper ooling ompressor elay Fan elay 2 volt transformer 2 SENSS ESSIES PE THEMSTT Zone MPE H S/K Z Z2 HZ2 HET HET 2 HET 2 PUE FN ZNE EM HET EMEEN HET MPE THEMSTT MPE THEMSTT MPE THEMSTT h c Thermostat T ( ) T ( ) Zone valve or circulator relay panel The thermostats used must have separate h and c (or and c) terminals with jumper removed. ire zones 2 and the same as zone. F P HME NFI HEK UT 775000 JUST SETTIN HZ2 zone panel controlling air-conditioning zoned with dampers and heating zoned with a zone valve or circulator relay panel. 5
Hydro-air pplications TrueZNE HZ with Hydro-air pplication TrueZNE HZ22 with Hydro-air pplication or Z amper or Z amper T ( ) T ( ) quastat Fan relay center 2 volt transformer 2 775000 * MPE THEMSTT PE SENS h c HET FN PUE HZ PUE VEIE THEMSTT THEMSTT MPE MPE HZ zone panel controlling a hydro-air application * emove the h/c jumper on the equipment terminals of the HZ h c Thermostat ire zones 2 and the same as zone. Thermostats need to be configured to energize fan in heat. T ( ) T ( ) quastat Fan relay center 2 * PE THEMSTT MPE H S/K HZ22 HET HET 2 2 FN PUE EM HET EMEEN HET MPE THEMSTT MPE THEMSTT SENS h c Thermostat ire zones 2- the same as zone. Zone panel needs to be configured to energize fan in heat. 775000 HZ22 zone panel controlling a hydro-air application. * emove the h/c jumper on the equipment terminals of the HZ22 ireless Zone Valve ontrol ireless TrueZNE HZ22 with Hot ater Zone Valve control ireless TrueZNE HZ2 with Hot ater Zone Valve control utdoor 6 TH000 TH T V80 zone valve (or equivalent) ireless adaptor* MPE THEMSTT PE IEESS H S/K HET HET 2 2 FN PUE EM HET HZ22 EMEEN HET IEESS HME NFI HEK UT ME K JUST SETTIN NEXT MPE THEMSTT MPE THEMSTT SENS TH T TH T 775000 emove the h/c jumper at the panel. If the Honeywell valve has yellow and red wires instead of terminal connections, the red wires are the end switch, the yellow wires are the TH and T. ire the end switch from each valve in parallel to the and or T and T at the aquastat or boiler. If cooling is zoned, the dampers (not shown), are wired as normal to the TrueZNE panel. T() T() quastat utdoor 775000 TH000 TH T V80 zone valve (or equivalent) ireless adaptor* Zone MPE THEMSTT PE ESSIES SENSS IEESS H S/K E Z Z2 HET HET 2 HET 2 PUE FN EM HET HZ2 ZNE EMEEN HET HME NFI HEK UT JUST SETTIN MPE THEMSTT MPE THEMSTT MPE THEMSTT TH T TH T TH T emove the h/c jumper at the panel. If the Honeywell valve has yellow and red wires instead of terminal connections, the red wires are the end switch, the yellow wires are the TH and T. ire the end switch from each valve in parallel to the and or T and T at the aquastat or boiler. If cooling is zoned, the dampers (not shown), are wired as normal to the TrueZNE panel. E hen a TH000 is used you cannot expand beyond zones. T() T() quastat
TM ireless irculator ontrol ireless TrueZNE HZ22 with Hot ater irculator control ireless TrueZNE HZ2 with Hot ater irculator control irculator ine Voltage power T() T() quastat utdoor 6 2 TH000 ireless adaptor* MPE THEMSTT PE IEESS H S/K HET HET 2 2 FN PUE EM HET HZ22 EMEEN HET IEESS HME NFI HEK UT ireless elay Panel ontrol ME K JUST SETTIN NEXT MPE THEMSTT MPE THEMSTT SENS 6 6 775000 E E 82220 emove the h/c jumper at the panel. It is up to the installing contractor to determine what voltage is required to power the transformer primary and circulators. If cooling is zoned, the dampers (not shown), are wired as normal to the TrueZNE panel. ire the and from each relay in parallel to the T and T (or and ) terminals at the boiler or aquastat. E Each circulator circuit would be wired to the corresponding zone s relay. This circuit is shown on zone of this diagram. irculator ine Voltage power T() T() quastat utdoor 6 775000 TH000 2 ireless adaptor* Zone MPE THEMSTT PE ESSIES SENSS IEESS H S/K F Z Z2 HET HET 2 HET 2 PUE FN EM HET HZ2 ZNE EMEEN HET HME NFI HEK UT JUST SETTIN MPE THEMSTT MPE THEMSTT MPE THEMSTT 6 6 E E 6 E emove the h/c jumper at the panel. It is up to the installing contractor to determine what voltage is required to power the transformer primary and circulators. If cooling is zoned, the dampers (not shown), are wired as normal to the TrueZNE panel. ire the and from each relay in parallel to the T and T (or and ) terminals at the boiler or aquastat. E Each circulator circuit would be wired to the corresponding zone s relay. This circuit is shown on zone of this diagram. F hen a TH000 is used you cannot expand beyond zones. ireless ireless HZ2 TrueZNE zone panel HZ2 controlling with Hot ater a hot elay water Panelsrelay panel. Parts needed for wireless installation: T() T() utdoor ine Voltage power Zone of relay panel 775000 TH000 2 SENSS ESSIES PE THEMSTT Zone MPE IEESS H S/K F Z Z2 HZ2 HET HET 2 HET 2 PUE FN ZNE EM HET EMEEN HET HME NFI HEK UT MPE THEMSTT MPE THEMSTT MPE THEMSTT T() T() of relay panel of relay panel T() T() T() T() of relay panel ireless Zoning daptor Kit: ou would need of these per zone panel Programmable ireless Zoning daptor Kit (TH62002) *ireless daptor (TH000): onnects to your choice of wireless thermostats Programmable ireless FocusP (TH62000) Verify the TrueZNE box has a edink sticker on it. Non-Programmable ireless Zoning daptor Kit (TH520025) Non-Programmable ireless FocusP (TH520002) ireless adaptor* JUST SETTIN ptional ireless ccessories: emove the h/c jumper at the panel. It is up emove to the installing the h/c contractor jumper to determine at the panel. what voltage is required to power the transformer primary and circulators. If cooling It is is zoned, up to the the dampers installing (not contractor shown), are to wired determine as normal what to the voltage Truezone is panel. required to power the transformer primary and circulators. hen a TH000 is used you cannot expand beyond zones. If cooling is zoned, the dampers (not shown), are wired as normal to the TrueZNE panel. hen a TH000 is used you cannot expand beyond zones. Parts needed:. ireless Truezone panels: (Verify the box has a edlink sticker on it) HZ2K - -zones, heat/2 cool. 2. ireless thermostats with adaptor for zone : ption : TH62002 is a kit that includes a TH620 wireless programmable thermostat, and TH000000 wireless adaptor. ou would need of these per zone panel. ption 2: TH520025 is a kit that includes a TH520 wireless non-programmable thermostat, and TH000000 wireless adaptor. ou would need of these per zone panel. Portable omfort ontrol (EM500000) ireless utdoor Sensor (70890) 7
Illustrated in this paper are the most common wiring diagrams for hydronic application of the TrueZNE control panel. It is the contractor's choice on what options make most sense for their business and customer. ith the introduction of wireless hydronic zoning, this document will help create new installation solutions, as well as opportunity to earn more profit with add-on wireless accessories. For questions, please contact the Honeywell Zoning Hotline toll-free at -800-828-867 utomation and ontrol Solutions In the US: Honeywell 985 ouglas rive North olden Valley, MN 5522-992 In anada: Honeywell imited 5 ynamic rive Toronto, ntario V Z9 customer.honeywell.com 8 67-729 P February 2009 2009 Honeywell International Inc.