Carrier COMFORT ZONE ZONEKIT4ZCAR Скачать руководство пользователя

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Fig. 16—Comfort Zone System Wiring Diagram

A94311

Zone Dampers

Dx Coil
Sensor

(optional)

Outside Air

Sensor

(optional)

Duct

Sensor

Zone 2*

Zone 3*

Zone 4*

Zone 1

4-Zone Controller

Remote Room

Sensors

2:45

24 VAC Transformer
(Field Supplied)
50 VAC req. for basic
4 damper system. Please
see Page 1, Electrical
Rating for details.

#16 AWG to
Grounded to Water Pipe
or Solid Electrical Ground

HVAC

System

UNIT 24 VAC (R)

COOL 1 (Y1)

COOL 2 (Y2)

HEAT 1 (W1)

HEAT 2 (W2)

FAN (G)

RV COOL (0)

RV HEAT (B)

Power

CHR-06

Communication Bus

COMFORT ZONE I/O

R G

W R G

COMM BUS

CONTROLLER

COMM

BUS HAM

R W R W R W R W R W R W

OAT LAT

ZT4 ZT3 ZT2

SHIELD

GROUND

SYSTEM CONTROLLER

CHR06

RELAY

CHR06

PWR

PWR. 24VAC

CL OP COM

CL OP COM CL OP COM

CL OP COM

BYPASS

ZN4

ZN3

ZN2

ZN1

* It is recommended that a 5 wire cable be used to install
Remote Room Sensors to allow
for future upgrade to Smart Sensors.

B Y G W R

CALLOUT

TO PHONE

COMM BUS

POWER

PHONE LINE

Custom Cable

Home Access Module

(optional)

Smart Sensor Power Pack

(optional)

Smart Sensor

(optional)

Содержание COMFORT ZONE ZONEKIT4ZCAR

Страница 1: ...r Table 21 Wiring Diagrams 22 31 Configuration Table 32 SAFETY CONSIDERATIONS Improper installation adjustment alteration service maintenance or use can cause fire electrical shock or other conditions...

Страница 2: ...to COM BUS a 3 wire cable must be separate from the 5 wire cable The thermostats should be located approximately 5 ft above floor and must be located within 200 ft of Comfort Zone Center SHIELDED CABL...

Страница 3: ...Level back plate and tighten screws Step 4 Install Zone Dampers IMPORTANT If conditions exist for possible condensing motor must be positioned for adequate draining See Fig 6 NOTE If a multi damper en...

Страница 4: ...All zone dampers and duct work must be properly supported according to local codes or SMACNA standards RECTANGULAR METAL DUCT WORK 1 Make connections using S lock and drives See Fig 10 2 Properly seal...

Страница 5: ...Installation Instructions packaged with barometric bypass Failure to properly install bypass damper can cause perma nent damage to the HVAC equipment For single speed furnace applications bypass air m...

Страница 6: ...ensor on room sensors Do not locate on an outside wall or next to a return air grill 1 Separate the 2 parts of sensor and mount back plate with provided flat head screw 2 Pull a 2 wire conductor throu...

Страница 7: ...HEAT 1 W1 HEAT 2 W2 FAN G RV COOL 0 OR RV HEAT B Power CHR 06 Communication Bus COMFORT ZONE I O R G W R G COMM BUS CONTROLLER COMM BUS HAM R W R W R W R W R W R W OAT LAT ZT4 ZT3 ZT2 SHIELD GROUND W...

Страница 8: ...TION OF A REFERENCE ZONE IN THE SYSTEM The first step in any heating or cooling cycle requires Comfort Zone to evaluate zones determine if heating or cooling is needed and select a Reference Zone The...

Страница 9: ...open The factory default is 15 The only time zone dampers will exceed this position is if system fan is off or zone dampers are being calibrated 2 The Minimum Damper Position rotary position number S...

Страница 10: ...4 are shown in Table 4 Under no circumstances may the W1 and Y1 contacts on the relay pack be jumpered together This is a common practice for many heat pump installations but will cause improper opera...

Страница 11: ...y may vary widely For residen tial application the need for System Mode Reselect is normally not frequent unless the building has unusual architectural features or problems with HVAC system High Low T...

Страница 12: ...the value of setting Press the COOL up or down setpoint buttons to change setting number and the HEAT up or down setpoint buttons to change value Refer to Table 6 for settings and their definitions 1...

Страница 13: ...L up or down setpoint buttons to change toggle number and the HEAT up or down setpoint buttons to change status of toggle See Table 11 Step 12 Wiring Diagrams Refer to Tables 7 and 8 for wiring diagra...

Страница 14: ...one at different times during the day and week See Fig 18 to become familiar with various parts of the 4 zone controller SYSTEM SWITCHES System switches select desired equipment operation Heat Switch...

Страница 15: ...ay whenever system is in this mode Set vacation mode setpoints Setting The Clock The clock display will normally show hour minutes AM or PM and day 1 Set minutes Press SELECT MIN HR DAY button once Pr...

Страница 16: ...eature can verify that each zone damper is operating properly by manually opening and closing each zone When rotary switch dial is moved onto another position Damper Service Mode will be cleared and c...

Страница 17: ...omfort Zone con troller detects and replaces faulty data contained within its memory with factory selected default values Transparent Errors Occur when Comfort Zone controller de tects a system or zon...

Страница 18: ...e and set points for zone 2 via the 3 wire communication bus at 1 ad dress below controller The system reads zone 2 temperature via the remote room sensor OFF T14 Smart Sensor Attached For Zone 3 The...

Страница 19: ...LEDs on the CHR06 relay pack are indicating the correct relay is closed If not check for a bad relay 2 Measure voltage across common red and any de energized relay Voltage should be 24 vac 3 Apply 24...

Страница 20: ...2 Configuration Error 1 Turn selection dial to position T2 T11 T12 T18 T20 T22 and T24 2 Check and correct the configuration 3 Return selection dial to any run mode position 13 Configuration Error 1 T...

Страница 21: ...ed or open 1 Check wiring and sensor 2 Replace failed sensor if necessary Valid temperature range 30 180 F 47 Bus Access Error Controller can not communicate on bus 1 Check 3 wire bus between controll...

Страница 22: ...296 UNIT 24 VAC R C 2 SPEED AIR CONDITIONER 38TD Yellow Red Blue White Brown Green Orange Black COOL 1 Y1 COOL 2 Y2 HEAT 1 W1 HEAT 2 W2 FAN G RV COOL O RV HEAT O OR FAN COIL COMFORT ZONE CENTER G W2 E...

Страница 23: ...itioner Continued A94034 E UNIT 24 VAC R 2 SPEED AIR CONDITIONER 38TD Yellow Red Blue White Brown Green Orange Black COOL 1 Y1 COOL 2 Y2 HEAT 1 W1 HEAT 2 W2 FAN G RV COOL O RV HEAT O OR FAN COIL COMFO...

Страница 24: ...ONER Yellow Red Blue White Brown Green Orange Black COOL 1 Y1 COOL 2 Y2 HEAT 1 W1 HEAT 2 W2 FAN G RV COOL O RV HEAT O OR FURNACE COMFORT ZONE CENTER W2 R C C Y Y2 W W1 G NOTE Locking furnace into low...

Страница 25: ...TD Yellow Red Blue White Brown Green Orange Black COOL 1 Y1 COOL 2 Y2 HEAT 1 W1 HEAT 2 W2 FAN G RV COOL O RV HEAT O OR FURNACE COMFORT ZONE CENTER G Y2 H R1 R R1 Relay DPST Pilot Duty 24 v coil HN61KK...

Страница 26: ...one Center to W2 on the furnace control board UNIT 24 VAC R C R Y1 L 2 SPEED AIR CONDITIONER 38TD Yellow Red Blue White Brown Green Orange Black COOL 1 Y1 COOL 2 Y2 HEAT 1 W1 HEAT 2 W2 FAN G RV COOL O...

Страница 27: ...T ZONE SYSTEM G C R Y W2 O W2 R C L B W3 E O Y1 Y Y2 A93243 UNIT 24 VAC R C 2 SPEED HEAT PUMP 38YD Yellow Red Blue White Brown Green Orange Black COOL 1 Y1 COOL 2 Y2 HEAT 1 W1 HEAT 2 W2 FAN G RV COOL...

Страница 28: ...mp Continued UNIT 24 VAC R 2 SPEED HEAT PUMP 38YD Yellow Red Blue White Brown Green Orange Black COOL 1 Y1 COOL 2 Y2 HEAT 1 W1 HEAT 2 W2 FAN G RV COOL O RV HEAT O OR FAN COIL COMFORT ZONE SYSTEM G C R...

Страница 29: ...N position up when using Two Stage Relay Kit KGATT0101VSP Accessory Optional A93298 UNIT 24 VAC R Y W2 STANDARD SINGLE SPEED HEAT PUMP Yellow Red Blue White Brown Green Orange Black COOL 1 Y1 COOL 2 Y...

Страница 30: ...OOL O RV HEAT O OR VARIABLE SPEED FURNACE COMFORT ZONE CENTER G Y1 R1 R R1 Relay DPST Pilot Duty 24 v coil HN61KK324 or Equivalent C F W2 O W Y RELAY COIL G r e e n P5 CONNECTION AT CONTROL BOARD Blac...

Страница 31: ...Configure the 4 Zone controller to act as if it were controlling a single speed heat pump Turn T 6 ON Turn T 9 T 26 OFF Set S 7 to 0 Let the 38YD perform the dual fuel optimization R W2 O W2 R G C W3...

Страница 32: ...Hz Operation OFF T25 Ventilation Mode OFF T26 Two Stage Heat Pump OFF T27 Dx Sensor For LAT Checking OFF T28 Cool Without Fan OFF SETTING S 1 4 Zone Controller Bus Address 04 S 2 Max Cooling Setpoint...

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