background image

2

2

SET THERMOSTAT TYPE

1

1

CONFIGURATION

ADJUST HI AND LO LIMIT 

  FOR PROTECTION, THE EQUIPMENT WILL NOT RUN ABOVE HI OR BELOW LO LIMITS. SEE EQUIPMENT STAGING FOR DETAILS.

ON HEAT PUMP EQUIPMENT ONLY, EITHER GAS/ELECTRIC OR HEAT PUMP THERMOSTATS CAN BE USED.  THE SMARTZONE CONTROLLER 

MUST BE SET FOR THE THERMOSTAT TYPE BEING USED OR THE EQUIPMENT WILL NOT OPERATE PROPERLY WITH POTENTIAL RISK OF 

DAMAGE.  SET THE THERMOSTAT TYPE AS SHOWN BELOW USING THE “STAT TYPE” AND “ARROW” BUTTONS.  NOTE: 

WHEN CONFIGURED 

FOR GAS/ELECTRIC EQUIPMENT (SEE DIP SWITCHES), ONLY GAS/ELECTRIC THERMOSTATS CAN BE USED. 

NOTE 2:

 WHEN USING 

SMARTLINK FOR 5+ ZONE SYSTEM, SECONDARY CONTROLLER STAT TYPE MUST ALSO BE SET USING THE SAME METHOD.

SET HIGH TEMP LIMIT (CUT-OUT)

SET LOW TEMP LIMIT (CUT-OUT)

NOTE: CHANGING EITHER THE LOW OR HIGH TEMP LIMIT WILL ALSO AFFECT THE STAGING CUT-IN AND CUT-OUT TEMPERATURES 

SETTINGS.  ADJUSTING THESE CAN CAUSE STAGING TO OCCUR SOONER OR LATER . SEE EQUIPMENT STAGING FOR MORE DETAILS.  

SET AUX. HEAT LIMIT (CUT-IN)

SET ECONOMIZER MODE LIMIT (CUT-OUT)

PRESS THE STAT 

TYPE BUTTON...

PRESS THE UP AND 

DOWN ARROWS

IF FA IS SELECTED, ZONE 4 

DAMPER WILL OPERATE AS A 

FRESH AIR DAMPER.

SEE FRESH AIR FOR DETAILS

ZONE:

I

HI TEMP

LO TEMP

SUPPLY

PURGE

DELAY ECO

H2 AND G2 ONLY ON ZONE 1 ALLOW 

THERMOSTAT TO CONTROL STAGING. 

SEE ZONE 1 STAGING FOR DETAILS

HOLD

HOLD

9

GE

= GAS / ELECTRIC

HP

= HEAT PUMP

G2

= 2 STAGE GAS/ELECTRIC

H2

= 2 STAGE HEAT PUMP

4

HI TEMP

LO TEMP

SUPPLY

PURGE

DELAY ECO

ZONE:

PRESS & RELEASE THE 

 ”UP” ARROW BUTTON WHEN THE DISPLAY IS SHOWING SUPPLY TEMPERATURE. 

THE “HI TEMP” INDICATOR WILL FLASH AND THE DIGITS WILL SHOW THE CURRENTLY SET TEMPERATURE.  THIS HIGH LIMIT CUT-OUT CAN BE 

ADJUSTED UP OR DOWN USING THE 

▲▼

BUTTONS.  SEE EQUIPMENT STAGING BELOW FOR MORE DETAILS.

PRESS & RELEASE THE 

 ”DOWN” ARROW BUTTON WHEN THE DISPLAY IS SHOWING SUPPLY TEMPERATURE.

THE “LO TEMP” INDICATOR WILL FLASH AND THE DIGITS WILL SHOW THE CURRENTLY SET TEMPERATURE.  THIS LOW LIMIT 

CUT-OUT CAN BE ADJUSTED UP OR DOWN USING THE 

▲▼

BUTTONS.  SEE EQUIPMENT STAGING BELOW FOR MORE DETAILS.

I35

HI TEMP

LO TEMP

SUPPLY

PURGE

DELAY ECO

48

HI TEMP

LO TEMP

SUPPLY

PURGE

DELAY ECO

90

HI TEMP

LO TEMP

SUPPLY

PURGE

DELAY

ECO

PRESS & HOLD THE 

 ”UP” ARROW BUTTON FOR 5 SECONDS WHEN THE DISPLAY IS SHOWING SUPPLY 

TEMPERATURE. WHEN RELEASED THE “HI LIMIT” AND “DELAY” INDICATORS WILL FLASH AND THE DIGITS WILL

 SHOW THE CURRENTLY SET TEMPERATURE (DEFAULT = 90, ADJUSTABLE FROM 90 TO 94 USING 

▲▼

BUTTONS)

OR

GE

FA

= FRESH AIR

GE

HP

OR

PRESS & HOLD THE 

 ”DOWN” ARROW BUTTON FOR 5 SECONDS WHEN THE DISPLAY IS SHOWING SUPPLY 

TEMPERATURE. WHEN RELEASED THE “HI LIMIT” AND “ECO” INDICATORS WILL FLASH AND THE DIGITS WILL 

SHOW THE CURRENTLY SET TEMPERATURE (DEFAULT = 60, ADJUSTABLE FROM 58 TO 68 USING 

▲▼

BUTTONS)

ZONES:

2

HI TEMP

LO TEMP

SUPPLY

PURGE

DELAY ECO

3

HI TEMP

LO TEMP

SUPPLY

PURGE

DELAY ECO

GE

HP

60

HI TEMP

LO TEMP

SUPPLY

PURGE

DELAY

ECO

G2

CO

OR

RE

CO

MM

EN

DE

D

STRONGLY RECOMMENDED TO LEAVE AT DEFAULT SETTINGS UNLESS APPLICATION DEMANDS ADJUSTMENT.

Summary of Contents for SmartZone ZS2X-2.0

Page 1: ...ONE 4X ZS4X 2 0 8E HI TEMP LO TEMP SUPPLY PURGE DELAY ECO THERMOSTATS HEAT PUMP OR GAS ELECTRIC EASY TO READ DISPLAY LEDs SHOW HEAT COOL CALLS NO VOLTMETER REQUIRED SCREWLESS WIRING TERMINALS FRESH AI...

Page 2: ...STAGE HEAT OR REVERSING VALVE ORANGE 10 AMP 24VAC CONTACT RATING 40VA POWER CLOSE SPRING OPEN DAMPERS 10VA POWER OPEN SPRING CLOSE DAMPERS 10VA POWER OPEN POWER CLOSE DAMPERS 3VA LABEL DESCRIPTION LE...

Page 3: ...DED BY ANY ADDITIONAL PRESSURE RELIEF q REFER TO DUCT DESIGN BYPASS PAGE 3 4 q CALCULATE MINIMUM 24VAC TRANSFORMER VA CAPACITY PAGE 5 q CHECK PRIMARY AND SECONDARY VOLTAGE FOR ZONING TRANSFORMER MAKE...

Page 4: ...E CFM CFM ROUND CFM CHART BYPASS PRESSURE RELIEF BYPASS SIZING SELECT A DAMPER SIZE WITH A MAX CFM GREATER THAN THE CFM NEEDED TO BYPASS USE THE FORMULA BELOW TO CALCULATE CFM NEEDED TO BYPASS AND THE...

Page 5: ...E SPEED EQUIPMENT AVOID CREATING MORE THAN THREE ZONES WITH NO ZONE SMALLER THAN 20 OF THE TOTAL EQUIPMENT CFM CAPACITY RETURN AIR UNDERSIZED RETURN AIR DUCTS REGISTERS CAN RESULT IN PROBLEMS DUE TO I...

Page 6: ...DETAILS IN ZONING GUIDE ENERGIZES FAN AFTER 90 SECOND DELAY WITH HEATING 2ND STAGE ACTIVE NORMAL AUX HEAT COMPRESSOR ELECTRIC HEAT STRIPS REVERSE VALVE ON IN COOLING EQUIPMENT GAS ELECTRIC STANDARD HE...

Page 7: ...TRIC OR DUAL FUEL AFTER COIL BEFORE BLOWER SAS INCLUDED ALWAYS TO THE LEFT EXCEPT FOR 5 THROUGH 20 ZONES DETAILS PAGE 14 ENERGIZES FAN IMMEDIATELY WITH HEATING 2ND STAGE ENERGIZES ONLY IF MORE THAN ON...

Page 8: ...ED NOTE ALWAYS DISCONNECT POWER TO SMARTZONE WHILE MAKING ANY WIRING CHANGES DO NOT USE EQUIPMENT TRANSFORMER 24 VAC COMMON TRANSFORMER PRIMARY INSTALLATION DO NOT CONNECT POWER UNTIL ALL WIRING IS CO...

Page 9: ...G 24VAC R HEATING EH O B PC PO COM POWER OPEN POWER CLOSE 24 VAC 2 3 VA SPRING OPEN POWER CLOSE 24 VAC 6 10 VA DAMPERS SUPPLY TEMP EQUIPMENT REQUIRES SEPARATE TRANSFORMERS FOR HEAT AND COOL NOTE RELAY...

Page 10: ...2 STAGE GAS ELECTRIC H2 2 STAGE HEAT PUMP 4 HI TEMP LO TEMP SUPPLY PURGE DELAY ECO ZONE PRESS RELEASE THE UP ARROW BUTTON WHEN THE DISPLAY IS SHOWING SUPPLY TEMPERATURE THE HI TEMP INDICATOR WILL FLA...

Page 11: ...LS OTHER ZONES WILL ONLY OPEN AND CLOSE DAMPERS AS NEEDED FLASH ON SE SETTING CHANGES STORED IN MEMORY THIS WILL SHOW UP AFTER ADJUSTING ANY SETTING INCLUDING STAT TYPE LIMIT TEMPERATURES AND FRESH AI...

Page 12: ...E SMARTZONE SYSTEM WILL BE LOCKED INTO EMERGENCY HEAT THE COMPRESSOR WILL NOT ENERGIZE AND ONLY HEATING CALLS WILL BE RECOGNIZED FROM ANY ZONE OTHER THAN ZONE 1 ONLY W1 EH AND G WILL BE ALLOWED TO ENE...

Page 13: ...10 2ND STAGE WILL NOT RE ENERGIZE UNTIL AFTER 3 MINUTES OFF TIME IF SUPPLY TEMP IS WARMER THAN HI TEMP SEE ADJUST LIMITS FAN WILL RUN BUT W1 WILL DE ENERGIZE FOR 3 MINUTES AND UNTIL SUPPLY TEMP IS CO...

Page 14: ...LAY ECO 2 3 PRESS TO SELECT THE OF MINUTES PER HOUR FOR FRESH AIR RUN TIME IN 5 MINUTE INCREMENTS PRESS STAT TYPE BUTTON TO SELECT ZONE 4 PRESS UP BUTTON TO SELECT FA PRESS STAT TYPE AGAIN 4 0 HI TEMP...

Page 15: ...HE PRIMARY AND SECONDARY POLARITY MUST BE THE SAME ON ALL SMARTZONE 4X BOARDS 24VAC 24VAC FIRMWARE VERSION SHOWN ON DISPLAY AFTER RESET OR POWER UP CONNECT EQUIPMENT SAS ONLY TO MAIN ZONES 1 4 SMARTZO...

Page 16: ...FAN SPEED WIRING POWER ETC ANY PROBLEM ASSOCIATED WITH THE EQUIPMENT A INCOMPATIBLE POWER STEALING NO COMMON B DEFECTIVE THERMOSTAT C WIRING DEFECT D STAT TYPE SETUP HEAT PUMP ONLY A ACTUATOR FAILURE...

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