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temperature in this zone. If desired, a Remote Sensor may be
used to sense the Zone 1 temperature. This can give the
installer some flexibility in locating the User Interface to
another area.

Remote Sensor — This is a temperature sensor only, having no
additional user inputs.

Smart Sensor — Any zone other than Zone 1 may use a Smart
Sensor. It provides a display of zone temperature and means to
adjust the desired temperature in that zone only. It also displays
the outdoor temperature and indoor humidity.

Be sure to select the desired sensor type for each zone. Standard
kits include only Remote Sensors. Other types must be purchased
separately. Installation Instructions for Smart Sensors are included
with them.

INSTALLATION

I.

CHECK EQUIPMENT AND JOB SITE

A.

Inspect Equipment

File claim with shipping company, prior to installation, if shipment
is damaged or incomplete.

II.

COMPONENT LOCATION AND WIRING

CONSIDERATIONS

WARNING:

To prevent personal injury or possible

equipment damage disconnect power supply before rout-
ing wire.

All wiring must comply with national, local, and state codes.

A.

Locating Equipment Controller

All wiring is run back to the Zone Perfect Plus Equipment
Controller. Select a location near the furnace or fan coil where
wiring from the User Interface, each Remote Sensor or Smart
Sensor, each damper actuator, and the equipment itself can come
together easily.

The Zone Perfect Plus System is approved for indoor use only and
should never be installed with any of its components exposed to
the elements. The Equipment Controller (and the zone dampers)
may be installed in any area where the temperature remains
between 32° and 158°F, and there is no condensation. The cover
must be installed to prevent damage from other sources. Do not
locate where it will be accessible to children. Avoid areas in which
the sound of relays energizing on the Equipment Controller may be
an annoyance. It may be mounted in either vertical or horizontal
position. Remember that wiring access is likely the most important
consideration.

CAUTION:

To prevent possible damage to Equipment

Controller, do not mount on plenum, duct work, or flush
against furnace.

B.

Locating User Interface

The User Interface is the command center for the Zone Perfect
Plus system. It should be located where it is easily accessible and
visible to home or business owner. It is also normally the Zone 1
sensor and as such needs to be located to properly measure the
temperature in Zone 1. If these 2 requirements conflict, a separate
Remote Sensor can be added for Zone 1. When Remote Sensor is
connected to Zone 1 terminals (OS1 and OS1C) of Equipment
Controller, the system automatically switches to using this sensor
for Zone 1 and ignores the sensor within the User Interface. This
arrangement allows User Interface to be located at any convenient
place within the home or business, and only the Zone 1 Remote
Sensor must be located in Zone 1.

NOTE:

The User Interface also controls humidity functions. If

the User Interface is not used to control Zone 1 temperature, it
must still be located in a suitable area where humidity control will
not be affected.

C.

Locating Sensors

For proper operation, each sensor must accurately measure the
temperature within its zone. Remember that zone sensors can be a
combination of 3 different types as described in introduction.

For accurate temperature measurement, the following guidelines
should be followed:
Sensor should be mounted:

Approximately 5 ft (1.5m) from floor.

Close to the center of its zone, preferably on an inside wall.

On a section of wall without pipes or duct work.

Sensor should NOT be mounted:

Close to a window, on an outside wall, or next to a door leading
to the outside.

Where it will be exposed to direct light and heat from a lamp,
sun, fireplace, or other temperature-radiating object which may
cause a false reading.

Close to or in direct airflow from supply registers and return-air
grilles.

In areas with poor air circulation, such as behind a door or in
an alcove.

The Remote Sensor terminals are not marked for polarity because
polarity is not important.

D.

Wiring Considerations

All wiring in the Zone Perfect Plus system may be unshielded.
Ordinary thermostat wire is ideal. Use 22 gage or larger for normal
wiring. Lengths over 100 ft should use 20 gage or larger wire.
Remote Sensors require only 2 conductors, but it is recommended
that at least 4 conductors be run. This will allow a Smart Sensor to
replace the Remote Sensor with no wiring changes at a later date.

The User Interface requires 4 conductors, each damper actuator
requires 3 conductors. The connection to equipment (furnace or
fan coil) could require as many as 8 conductors for a multi-stage
installation. The leaving air temperature (LAT), heat pump tem-
perature (HPT)—used with heat pumps only, and optional outdoor
air temperature (OAT) sensors require 2 conductors each. The
outdoor air temperature sensor may be able to be connected at the
outdoor unit using existing wiring. Refer to Installation Instruc-
tions included with the outdoor air temperature sensor.
Cables with excess conductors are acceptable. Cut off or fold back
and tape any unneeded conductors.
Plan the routing of wiring early to avoid possible problems later
on.
Remember all wires converge at the Equipment Controller, so its
location is important.

III.

INSTALL COMPONENTS

A.

Install Equipment Controller

The Equipment Controller is designed so that wires can enter it
from behind, above, or below. Plan wire routing before mounting
Controller.

1. Open doors or remove cover to access mounting holes.

Remove the 2 Zone system cover from the left side first.

2. Mount back plate to wall using screws and wall anchors

provided.

3. Level back plate and tighten screws.

B.

Install User Interface

1. Open User Interface rear door (mounting base) to expose

mounting holes. Press back half of the right end inward and
then pull front and back halves apart at the right end to
open. The mounting base (the back half of the plastic) can
be separated from the User Interface body by snapping the
hinge apart.

—2—

Содержание ZONE PERFECT PLUS ZONEBB2KIT

Страница 1: ... in minor personal injury or product and property damage INSTALLATION CONSIDERATIONS Before the actual installation of a zoning system can begin decisions need to be made to determine the number and location of zones and sensors This affects duct and damper selections For assistance with these decisions consult the Design Guide available from your distributor or branch This instruction covers the ...

Страница 2: ...The User Interface also controls humidity functions If the User Interface is not used to control Zone 1 temperature it must still be located in a suitable area where humidity control will not be affected C Locating Sensors For proper operation each sensor must accurately measure the temperature within its zone Remember that zone sensors can be a combination of 3 different types as described in int...

Страница 3: ...If duct work requires multiple dampers for a single zone up to 3 dampers may be wired in parallel A multi damper enabler is not needed For retrofit applications older type dampers with their original actuators may be used under the following conditions 1 A single damper may be connected directly to a Zone Perfect Plus output 2 If multiple dampers are needed for a single zone a multi damper enabler...

Страница 4: ...k must be properly supported according to local codes or SMACNA standards D Rectangular Fibrous Glass Duct Work 1 Insert 1 end of zone damper into 1 end of fibrous glass duct work approximately 2 to 3 in See Fig 7 2 Screw field supplied screws and tabs into zone damper 3 Properly seal joint using duct tape mastic or other ap proved method Do not allow mastic to come in contact with actuator 4 Insu...

Страница 5: ...ace with cable ties so that it cannot interfere with the blower wheel See Fig 9 10 or 11 for connection to Equipment Controller VIII FINAL WIRING Bring all Equipment Controller wires together at Equipment Controller Make all connections as indicated on Fig 9 for 2 zone installations Fig 10 for up to 4 zone installations or Fig 11 for up to 8 zone installations Figures 15 through 38 show the connec...

Страница 6: ...ld be turned on It forces the furnace to adjust its airflow more frequently to accommodate the effects of damper movement See furnace instructions All 2 speed air conditioners and heat pumps need to be configured so that Y1 controls low speed and Y1 and Y2 together control high speed in both heating and cooling This is usually done by selecting the zoning position of the stage 2 latch pot See 2 sp...

Страница 7: ... a zone rises above cooling set point then that zone needs to have heat removed from zone which will lower space temperature back to cooling set point For example if cooling set point is 76 F and space temperature is 77 F space temperature must be lowered 1 F in order for zone to be satisfied In this case cooling demand for zone is 1 F 77 minus 76 F C Out Feature A new feature called OUT can be se...

Страница 8: ... the system to operate Configuration is done in 2 parts One is the setting of 8 DIP switches on the Equipment Controller The second is a group of 11 software selections made via User Interface Follow the sequence below for easy setup Configuration of the Equipment Controller is done first with the power off Then power is applied and the User Interface is configured with power on NOTE A DIP switch ...

Страница 9: ... Display HPT temperature reading Option 20 Display LAT temperature reading Option 21 and up Display zone damper positions NOTE If END button is pressed or if no button is pressed for 180 sec Zone Perfect Plus will exit configuration mode and return to normal operation To re enter configuration mode FAN button must be pressed and held for 10 sec again While in configuration mode the large display s...

Страница 10: ...ation mode OPTION 6 IGNORE LAT AND HPT TEMPERATURES CAUTION Leaving this selection ON can cause perma nent damage to HVAC equipment This option when ON tells the system to ignore the LAT and HPT temperature information It should only be used for troubleshoot ing and to allow temporary operation with a failed or missing sensor until the sensor can be replaced Factory default is OF off TO SELECT 1 E...

Страница 11: ...30 35 40 45 50 55 and OF off 5 Press SET TIME TEMP button again to flash 10 on small display or press END to exit configuration mode OPTIONS 11 AUTO CHANGEOVER TIMER This option selects either a 10 or 30 minute time delay between heat and cool while in auto changeover mode System must have no demand in current mode for selected time 10 or 30 minutes before changeover between heating and cooling is...

Страница 12: ...tep be sure to return installer setup switch Equipment Controller DIP switch No 6 to ON position This will enable normal operation When any output is turned on a red LED on the Equipment Controller board adjacent to the output s connection terminal is also turned on This can be used at any time to monitor the state of the Equipment Controller outputs even if the equipment is not yet connected or p...

Страница 13: ...rovides humidity control by operating the cooling system when cooling is not required If the humidity rises above the dehumidification set point a special dehumidification routine is executed As long as zone temperatures are not more than 3 F below their cooling set points a dehumidify demand will turn on the cooling equipment but will limit its ON time to no more than 7 minutes at a time Finally ...

Страница 14: ...ed for heat POWER ON CHECK When power is first applied to the system the large display indicates the equipment type selected by DIP switches as follows 1 AC 1 Speed Air Conditioner 2 HP 1 Speed Heat Pump 3 A2 2 Speed Air Conditioner 4 H2 2 Speed Heat Pump 5 AS 1 or 2 Speed Air Conditioner with 3 Stage Auxiliary Heat 6 HS 1 or 2 Speed Heat Pump with 3 Stage Auxiliary Heat 7 dF Dual Fuel with 1 Spee...

Страница 15: ...o occupied When a zone is set to OUT desired temperature will be displayed as dashes when UP and DOWN buttons are pressed B Viewing Outdoor Temperature and Indoor Humidity 1 Pressing both UP and DOWN buttons simultaneously will display outdoor temperature if this feature is included and indoor humidity Outdoor temperature will be displayed first for 5 sec followed by humidity for 5 sec Smart Senso...

Страница 16: ...gram Use the temperature UP and DOWN buttons to adjust the start times and to raise and lower set points When inside the program the blinking icon indicates that a setting may now be changed 1 Decide on a program schedule that you desire Table 2 is an example of what already exists in the User Interface as the Energy Star recommended setting table 2 To begin programming press PROGRAM button 3 Pres...

Страница 17: ...OUT Function At the User Interface Pressing OUT button activates and deactivates OUT function for a single zone When OUT function is active OUT icon is displayed This function programs the zone as being unoccupied When OUT function is active the zone has no set points The zone temperature will be kept within the 60 85 F range and if necessary the zone will be used as a dump zone to relieve LAT pro...

Страница 18: ... F to 140 F range See Table 4 to determine the temperature ohm relationship for a Remote Sensor Do not confuse dashes in the display for a zone that is set to OUT or ALL ZONE OTHER HELPFUL HINTS Read and understand System Startup and Checkout to review Installer Test Setup Mode and check the equipment operation This is a good place to start in evaluating any problems associated with the zoning sys...

Страница 19: ... G Y2 Y1 DEF DHUM HUM HUMIDIFIER 24 VAC N A HEAT STAGE 1 FAN N A COOL STAGE 1 Fig 18 1 Stage Furnace with 2 Speed Heat Pump Dual Fuel A98092 TWO SPEED HEAT PUMP C O R W2 Y2 W3 C R Y1 W G Y O B RH SINGLE STAGE FURNACE EQUIPMENT CONTROLLER RC DEF DHUM HUM W2 W1 G Y2 Y1 N A N A N A HEAT STAGE 3 FAN DEFROST HUMIDIFY RVS COOLING 24 VAC HOT COOL HEAT STAGE 2 COOL HEAT STAGE 1 See notes 1 2 3 4 6 7 8 9 1...

Страница 20: ...1 FAN N A COOL STAGE 1 See note 12 N A N A HUMIDIFY DEF DHUM HUM HUMIDIFIER 24 VAC Fig 22 2 Stage Furnace with 2 Speed Heat Pump Dual Fuel A98096 W W1 W2 Y Y2 TWO SPEED HEAT PUMP C O R W2 Y2 W3 C R Y1 G O B RH RC DEF W2 W1 G Y2 Y1 HEAT STAGE 4 HEAT STAGE 3 FAN COOL HEAT STAGE 2 COOL HEAT STAGE 1 See notes 1 2 3 4 6 7 8 9 10 11 and 12 TWO STAGE FURNACE EQUIPMENT CONTROLLER RVS COOLING DEFROST HUMID...

Страница 21: ...HUMIDIFY HUMIDIFY DEF DHUM HUM HUMIDIFIER 24 VAC HUM DHUM PL9 10 O Y1 AFS BOARD Fig 26 Variable Speed Non Condensing Furnace with 2 Speed Heat Pump A98100 C C R Y2 W W1 G W2 Y Y2 O B RH RVS COOLING VSP FURNACE BOARD TWO SPEED HEAT PUMP EQUIPMENT CONTROLLER N A 24 VAC HOT RC W2 W1 G Y2 Y1 HEAT STAGE 3 HEAT STAGE 2 FAN COOL HEAT STAGE 2 COOL HEAT STAGE 1 See notes 1 2 3 4 6 7 8 9 10 11 12 15 and 16 ...

Страница 22: ...otes 12 15 and 17 N A DEHUMIDIFY HUMIDIFY DEF DHUM HUM HUMIDIFIER 24 VAC HUM DH Fig 30 Variable Speed Condensing Furnace with 2 Speed Heat Pump A98104 C C R W2 W W1 G W2 Y Y2 O B RH RVS COOLING VSP SPEED FURNACE TWO SPEED HEAT PUMP EQUIPMENT CONTROLLER N A 24 VAC HOT RC W2 W1 G Y2 Y1 HEAT STAGE 4 HEAT STAGE 3 FAN COOL HEAT STAGE 2 COOL HEAT STAGE 1 See notes 1 2 3 4 6 7 8 9 10 11 12 15 and 17 DEFR...

Страница 23: ...FAN COOL STAGE 1 N A N A HUMIDIFY DEF DHUM HUM HUMIDIFIER 24 VAC See note 13 Fig 34 Typical Fan Coil with 2 Speed Heat Pump A98108 C R W3 C R W3 W2 Y1 W2 G Y E O B RH RVS COOLING TYPICAL FAN COIL TWO SPEED HEAT PUMP 24 VAC HOT RC W2 W1 Y2 G Y1 HEAT STAGE 4 HEAT STAGE 3 FAN COOL HEAT STAGE 1 COOL HEAT STAGE 2 O Y2 EQUIPMENT CONTROLLER DEFROST N A N A HUMIDIFY DEF DHUM HUM HUMIDIFIER 24 VAC See note...

Страница 24: ... N A N A DEHUMIDIFY HUMIDIFY DEF DHUM HUM HUMIDIFIER 24 VAC See notes 13 14 and 15 Fig 38 FK4C Fan Coil with 2 Speed Heat Pump A98112 C W2 O B RVS COOLING N A R1H FK4C EASY SELECT TERMINAL BOARD TWO SPEED HEAT PUMP REMOVE J1 JUMPER REMOVE J2 JUMPER FOR HEAT STAGING EQUIPMENT CONTROLLER 24 VAC HOT R1C W2 W1 G Y2 Y1 HEAT STAGE 4 HEAT STAGE 3 FAN HEAT COOL STAGE 2 HEAT COOL STAGE 1 O R Y2 Y1 C R DH W...

Страница 25: ...per defrost operation 11 Configuration Option No 10 at User Interface must be activated to select dual fuel crossover temperature Configuration Option No 9 is optional in selecting an auxiliary heat lockout temperature 12 It is recommended to let the zoning system control furnace staging Refer to indoor unit Installation Instructions for proper setup 13 Refer to Fan Coil Installation Instructions ...

Страница 26: ... 26 ...

Страница 27: ... 27 ...

Страница 28: ...based formats and materials All include video and or slides plus companion book Classroom Service Training plus hands on the products in our labs can mean increased confidence that really pays dividends in faster troubleshooting fewer callbacks Course descriptions and schedules are in our catalog CALL FOR FREE CATALOG 1 800 962 9212 Packaged Service Training Classroom Service Training A94328 1998 ...

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