Jackson Systems T-32-TS Touchscreen Thermostat Installation Manual
Comfort system touchscreen thermostat
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Also See for T-32-TS Touchscreen Thermostat:
- User manual (30 pages) ,
- Installation manual (54 pages)
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Summary of Contents for Jackson Systems T-32-TS Touchscreen Thermostat
- Page 1 COMF RT SYSTEM ™ T-32-TS Touchscreen Thermostat Installation Manual...
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Page 3: Table Of Contents
TABLE OF CONTENTS ntroduction Getting Started Installing The Thermostat Disassembly Thermostat Location 6, 7 Mounting The Subbase Terminal Designations Setting The System Switches System Switch Functions Installing The Batteries Typical System Wiring Diagrams Heat Only (Gas) Heat Only (Electric) Cool Only 1 Heat / 1 Cool (Gas) 2 Heat / 2 Cool (Gas) 2 Heat / 1 Cool Heat Pump... - Page 4 TABLE OF CONTENTS nstaller Setup Menu Entering The Setup Menu Selecting The Program Selecting Program Days Selecting Temporary Program Override Selecting Programmable Fan Mode Selecting Mode Selecting Touchscreen Lock Options Selecting The Cooling Setpoint Limit Selecting The Heating Setpoint Limit Selecting The Temperature Display Selecting The Time Format Selecting The Setpoint Display Option...
- Page 5 TABLE OF CONTENTS Selecting Low Balance Point Option Selecting High Balance Point Option Selecting Audible Beep Option Selecting The Factory Default Option Selecting Daylight Savings Time Option Remote Sensor Installation Remote Sensors Indoor Sensor Wiring 47, 48 Using Multiple Sensors For Temperature Averaging Outdoor Sensor Wiring Temperature Calibration Chart Testing...
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Page 6: Introduction
Due to ongoing product improvements, Jackson Systems reserves the right to change the specifications of the T-32-TS thermostat or its components without notice. -
Page 7: Getting Started
GETTING STARTED As with any HVAC project, careful installation is the key to a successful outcome. Tim taken during the installation process will be rewarded with fewer call-backs. The steps required to install the T-32-TS thermostat are as follows. 1. Read and understand this Installation Manual and User Manual 2. -
Page 8: Installing The Thermostat
INSTALLING THE THERMOSTAT DISASSEMBLY There are two release slots located on the bottom of the thermostat. Gently push the flat blade of a small screwdriver into one slot at a time and pry upward until the catch disengages. Carefully swing the thermostat upward and away from the subbase. THERMOSTAT LOCATION The T-32-TS should be installed in a location that represents the ambient space temperature. - Page 9 Do not over tighten the mounting screws as the subbase may warp causing the improper seating of the thermostat connecting pins to the terminal blocks. Use a properly sized screwdriver and back each screw terminal out Jackson Systems, LLC (counter clockwise) before BATTERY COMPARTMENT landing each wire to its dedicated www.jacksonsystems.com...
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Page 10: Terminal Designations
INSTALLING THE THERMOSTAT TERMINAL DESIGNATIONS TERMINAL DESIGNATION Outdoor Sensor Sensor Common Indoor Sensor W2/OB Second Stage Heat or Reversing Valve First Stage Heat / Auxiliary / Emergency Heat First Stage Cool or First Stage Compressor Second Stage Cool or Second Stage Compressor 24 VAC Hot 24 VAC Common... -
Page 11: Setting The System Switches
SETTING THE SYSTEM SWITCHES The T-32-TS contains a set of four system switches located on the thermostat printed circuit board. (Figure 3) The switches are used to match the thermostat operation and relay outputs with the HVAC system requirements. Refer to the system switch functions on the next page to properly configure the thermostat. -
Page 12: System Switch Functions
SYSTEM SWITCH FUNCTIONS Switch 1 - Equipment Type Switch 1 sets the equipment type. For conventional heat / cool equipment, set the switch to the OFF position (factory default). For heat pump equipment set the switch to the ON position. Switch 2 - Fan or Reversing Valve When Switch 1 is OFF For Gas heat, set the switch to the OFF position (factory... -
Page 13: Installing The Batteries
INSTALLING THE BATTERIES The T-32-TS comes with two AAA batteries. Even if the thermostat is hardwired, battery backup is recommended to maintain the real-time clock in the event of a power failure. All other memory is non-voilatile in the event of battery or primary power loss. Press in on the battery access compartment and slide the drawer out. -
Page 14: Typical System Wiring Diagrams
TYPICAL SYSTEM WIRING DIAGRAMS HEAT ONLY (GAS) OPTIONAL REMOTE SENSOR TERMINALS THERMOSTAT EQUIPMENT OUTDOOR INDOOR SENSOR SENSOR HEAT 1 FAN 1 RELAY RELAY 24 V LINE Switch Settings Switch 1 = OFF Heat / Cool Switch 2 = OFF Equipment controls fan on call for heat Switch 3 = OFF Short Cycle Protection (No affect on setup) Switch 4 = OFF... -
Page 15: Heat Only (Electric)
TYPICAL SYSTEM WIRING DIAGRAMS HEAT ONLY (Electric) OPTIONAL REMOTE SENSOR TERMINALS THERMOSTAT EQUIPMENT OUTDOOR INDOOR SENSOR SENSOR HEAT 1 FAN 1 RELAY RELAY 24 V LINE Switch Settings Switch 1 = OFF Heat / Cool Switch 2 = ON Thermostat controls fan on call for heat Switch 3 = OFF Short Cycle Protection (No affect on setup) Switch 4 = OFF... -
Page 16: Cool Only
TYPICAL SYSTEM WIRING DIAGRAMS COOL ONLY OPTIONAL REMOTE SENSOR TERMINALS THERMOSTAT EQUIPMENT OUTDOOR INDOOR SENSOR SENSOR COOL 1 FAN 1 RELAY RELAY 24 V LINE Switch Settings Switch 1 = OFF Heat / Cool Switch 2 = OFF Fan energized on call for cooling Switch 3 = OFF Short Cycle Protection (Recommended) Switch 4 = OFF... -
Page 17: Heat / 1 Cool (Gas)
TYPICAL SYSTEM WIRING DIAGRAMS 1 HEAT / 1 COOL (GAS) OPTIONAL REMOTE SENSOR TERMINALS THERMOSTAT EQUIPMENT OUTDOOR INDOOR SENSOR SENSOR HEAT 1 COOL 1 COOL 1 FAN 1 RELAY RELAY RELAY RELAY 24 V LINE Switch Settings Switch 1 = OFF Heat / Cool Switch 2 = OFF Fan energized on call for cooling... -
Page 18: Heat / 2 Cool (Gas)
TYPICAL SYSTEM WIRING DIAGRAMS 2 HEAT / 2 COOL (GAS) OPTIONAL REMOTE SENSOR TERMINALS THERMOSTAT EQUIPMENT HEAT 1 COOL 2 OUTDOOR INDOOR SENSOR SENSOR RELAY RELAY HEAT 2 COOL 1 COOL 1 FAN 1 RELAY RELAY RELAY RELAY 24 V LINE Switch Settings Switch 1 = OFF... -
Page 19: Heat / 1 Cool Heat Pump
TYPICAL SYSTEM WIRING DIAGRAMS 2 HEAT / 1 COOL (HEAT PUMP) OPTIONAL REMOTE SENSOR TERMINALS THERMOSTAT EQUIPMENT OUTDOOR INDOOR SENSOR SENSOR RELAY COMP 1 COOL 1 FAN 1 VALVE RELAY RELAY RELAY 24 V LINE Switch Settings Switch 1 = ON Heat Pump Switch 2 = OFF/ON OFF = ‘O’... -
Page 20: Heat / 2 Cool Heat Pump
TYPICAL SYSTEM WIRING DIAGRAMS 3 HEAT / 2 COOL (HEAT PUMP) OPTIONAL REMOTE SENSOR TERMINALS THERMOSTAT EQUIPMENT COMP 2 OUTDOOR INDOOR SENSOR SENSOR RELAY RELAY COMP 1 COOL 1 FAN 1 VALVE RELAY RELAY RELAY 24 V LINE Switch Settings Switch 1 = ON Heat Pump Switch 2 = OFF/ON... -
Page 21: Heat / 1 Cool Fossil Fuel
TYPICAL SYSTEM WIRING DIAGRAMS 2 HEAT / 1 COOL (FOSSIL FUEL) OPTIONAL REMOTE SENSOR TERMINALS THERMOSTAT EQUIPMENT OUTDOOR INDOOR SENSOR SENSOR RELAY COMP 1 COOL 1 FAN 1 VALVE RELAY RELAY RELAY 24 V LINE Switch Settings Switch 1 = ON Heat Pump Switch 2 = OFF/ON OFF = ‘O’... -
Page 22: Heat / 2 Cool Fossil Fuel
TYPICAL SYSTEM WIRING DIAGRAMS 3 HEAT / 2 COOL (FOSSIL FUEL) OPTIONAL REMOTE SENSOR TERMINALS THERMOSTAT EQUIPMENT COMP 2 OUTDOOR INDOOR SENSOR SENSOR RELAY RELAY COMP 1 COOL 1 FAN 1 VALVE RELAY RELAY RELAY 24 V LINE Switch Settings Switch 1 = ON Heat Pump Switch 2 = OFF/ON... -
Page 23: Installer Setup Menu
INSTALLER SETUP MENU ENTERING THE SETUP MENU Touch and hold both the Clock Mode section for 5 seconds to enter the Installer Menu. 01/01/2012 • To advance through the menu, touch the Mode section. • To backup in the menu, touch the Fan section. •... -
Page 24: Selecting The Program
INSTALLER SETUP MENU SELECTING THE PROGRAM The first menu 1:PR selects programmable or non-programmable operation. Press the DOWN arrows to change the selection. The factory default is (4 schedules per day). Back Next Program Morning Day Evening Night 0 = Manual Mode (non-programmable) 2 = 2 Schedules Per Day (Day / Night) 4 = 4 Schedules Per Day (Morning / Day / Evening / Night... -
Page 25: Selecting Program Days
INSTALLER SETUP MENU SELECTING PROGRAM DAYS If menu 1:PR is set to 2 or 4, 2:PD is used to select 5+2 programming or 7 day programming. Touch the DOWN arrows to change the selection. The factory default is . Back Next 51 = 5+1+1 (Same schedule Mon-Fri and separate schedules for Sat and Sun) -
Page 26: Selecting Temporary Program Override
INSTALLER SETUP MENU SELECTING TEMPORARY PROGRAM OVERRIDE Menu 3:TH provides temporary program override. When , (factory default) a change in setpoint will remain until the next scheduled event or a fixed override can be set from 1-12 hours. Use the DOWN arrows to select override time. -
Page 27: Selecting Programmable Fan Mode
INSTALLER SETUP MENU SELECTING PROGRAMMABLE FAN MODE Menu 4:PF is the Programmable Fan option which allows selecting continuous or auto fan operation for each program event. The factory default is . Use the DOWN arrows to select Programmable Fan. Back Next Program ON = Programmable Fan... -
Page 28: Selecting Mode
INSTALLER SETUP MENU SELECTING MODE Menu 5:FN selects the mode of operation. The factory default is for auto changeover. Touch the DOWN arrows to change the selection. Next Back AUTO = Manual Changeover A = Auto Changeover (Heat / Cool / Auto / Off H = Heat / Off C = Cool / Off Ao = Auto / Off... -
Page 29: Selecting Touchscreen Lock Options
INSTALLER SETUP MENU SELECTING TOUCHSCREEN LOCK OPTIONS Menu 6:LC allows you to prevent changes to all or part of the touchscreen functions. The factory default is . Touch the DOWN arrows to change the selection. Next Back = All functions unlocked = Fan / Mode locked = Program locked = Fan / Program / Mode locked... -
Page 30: Selecting The Cooling Setpoint Limit
INSTALLER SETUP MENU SELECTING THE COOLING SETPOINT LIMIT Menu 7:CL selects the minimum cooling setpoint. The factory default is . Touch the DOWN arrows to adjust the limit from 43° - 122°F. Next Back... -
Page 31: Selecting The Heating Setpoint Limit
INSTALLER SETUP MENU SELECTING THE HEATING SETPOINT LIMIT Menu 8:HL selects the maximum heating setpoint limit. The factory default is DOWN Touch the arrows to adjust the limit from 41° - 120°F. Heat Next Back... -
Page 32: Selecting The Temperature Display
INSTALLER SETUP MENU SELECTING THE TEMPERATURE DISPLAY Menu 9:TD selects the temperature to be displayed in Fahrenheit or Celsius. The DOWN factory default is (Fahrenheit). Touch the arrows to change the display setting. Next Back F = Fahrenheit C = Celsius... -
Page 33: Selecting The Time Format
INSTALLER SETUP MENU SELECTING THE TIME FORMAT Menu 10:CL selects the time format which can be 12 hour or 24 hour. The factory DOWN (12 hour). Touch the arrows to change the format. deault is Next Back 12 = 12 Hour 24 = 24 Hour (Military Time) -
Page 34: Selecting The Setpoint Display Option
INSTALLER SETUP MENU SELECTING THE SETPOINT DISPLAY OPTION Menu 11:ST allows the option of continuously displaying the setpoint temperture with the space temperature or only the sepoint temperature. The factory default is DOWN (Setpoint Displayed). Touch the arrows to change the display option. Next Back ON = Setpoint displayed... -
Page 35: Selecting Back Light Option
INSTALLER SETUP MENU SELECTING BACK LIGHT OPTION Menu 12:BL allows you to select the back light option. The factory default is . Touch DOWN arrows to change the display option. Next Back = Back Light on for 10 seconds when screen is touched = No Back Light = Back Light on high for 10 seconds when screen is touched and then low continuously. -
Page 36: Selecting Adaptive Recovery Option
INSTALLER SETUP MENU SELECTING ADAPTIVE RECOVERY OPTION Menu 13:RC allows you to select the Adaptive Recovery option when the thermostat is configured as programmable. Adaptive Recovery compares the space temperature deviation from setpoint and rate of recovery history to bring the equipment on and reach the setpont at the scheduled start time. -
Page 37: Selecting Filter Reminder
INSTALLER SETUP MENU SELECTING FILTER REMINDER Menu 14:FT allows you to select a time when the thermostat will display as a reminder that the HVAC system filter(s) should be replaced. The factory default is DOWN Touch the arrows to set the filter reminder time. Next Back OFF = No filter reminder... -
Page 38: Selecting First Stage Heating And Cooling Differential Option
INSTALLER SETUP MENU SELECTING FIRST STAGE HEATING AND COOLING DIFFERENTIAL OPTION Menu 15:S1 is used to adjust the heating and cooling differential. The factory default is °F). This represents the temperature above the cooling setpoint or below the DOWN heating setpoint when the equipment is energized. Touch the arrows to change the differential. -
Page 39: Selecting Second Stage Heating And Cooling Differential Option
INSTALLER SETUP MENU SELECTING SECOND STAGE HEATING AND COOLING DIFFERENTIAL OPTION Menu 16:S2 is used to adjust the second stage heating and cooling differential. The °F). factory default is ( 2 This represents the temperature above the first stage cooling differential or below the first stage heating differential when second stage is energized. -
Page 40: Selecting Third Stage Heating Differential Option
INSTALLER SETUP MENU SELECTING THIRD STAGE HEATING DIFFERENTIAL OPTION Menu 17:S3 is used to adjust the third stage heating differential. The factory default is °F). This represents the temperature below the second stage heating differential when third stage heat is energized. There is a 3 minute time delay before third stage DOWN heat is energized. -
Page 41: Selecting Internal Or Indoor Remote Sensor Calibration Option
INSTALLER SETUP MENU SELECTING INTERNAL OR INDOOR REMOTE SENSOR CALIBRATION OPTION Menu 18:CA is used to re-calibrate the thermostat internal sensor when 19:TT = OFF, or DOWN a single remote indoor sensor when 19:TT = RS . Touch the arrows to adjust the calibration. -
Page 42: Selecting Remote Sensor Option
INSTALLER SETUP MENU SELECTING REMOTE SENSOR OPTION Menu 19:TT allows you to select indoor remote sensor only or remote sensor with . Touch the internal sensor for temperature averaging. The factory default is DOWN arrows to select the desired remote sensor option. Next Back OFF = Internal sensor only... -
Page 43: Selecting Equipment Configuration
INSTALLER SETUP MENU SELECTING EQUIPMENT CONFIGURATION Menu 20:R4 is used to select the specific equipment configuration. The factory default DOWN for heat pump and fossil fuel. Touch the for Heat / Cool and arrows to select the proper equipment configuration. Next Back HEAT / COOL... -
Page 44: Selecting Low Balance Point Option
INSTALLER SETUP MENU SELECTING LOW BALANCE POINT OPTION Menu 21:LB allows you to select a low balance point setting when the thermostat is configured for Heat Pump or Fossil Fuel. When the outdoor temperature falls below the balance point setting, the compressor is locked out and only auxiliary electric heat or fossil fuel furnace is used for heating. -
Page 45: Selecting High Balance Point Option
INSTALLER SETUP MENU SELECTING HIGH BALANCE POINT OPTION Menu 22:HB allows you to select a high balance point setting when the thermostat is configured for Heat Pump or Fossil Fuel. When the outdoor temperature rises above the balance point setting, the auxiliary electric heat or fossil fuel furnace is locked out and only the heat pump is used for heating. -
Page 46: Selecting Audible Beep Option
INSTALLER SETUP MENU SELECTING AUDIBLE BEEP OPTION Menu 23:BP allows you to turn the audible beep on or off. The factory default is DOWN Touch the arrows to change the setting. Next Back ON = Audible beep when screen is touched OFF = No audible beep... -
Page 47: Selecting The Factory Default Option
INSTALLER SETUP MENU SELECTING THE FACTORY DEFAULT OPTION Menu 24:RS can be used to reset the thermostat to the original factory defaults. The DOWN arrows and factory default is . To reset the thermostat, touch the set to Next Back OFF = Factory default disabled ON = Factory default enabled... -
Page 48: Selecting Daylight Savings Time Option
INSTALLER SETUP MENU SELECTING DAYLIGHT SAVINGS TIME OPTION Menu 25:DS is used to enable Daylight Savings Time for the real-time clock. The factory DOWN arrows and set to default setting is . To disable this option, use the Next Back ON = Daylight Saving Time OFF = Daylight Saving Time disabled Refer to User Manual to set Daylight Saving Time Calender... -
Page 49: Remote Sensor Installation
REMOTE SENSOR INSTALLATION REMOTE SENSORS There are two types of remote sensors. The T-32-S1 is a single sensor that can be used indoors or outdoors. The T-32-S2 contains two sensors. A combination of both sensors can be used for indoor temperature averaging with or without the onboard sensor. Use separate 18-2 shielded cable when wiring sensors to prevent interference. - Page 50 REMOTE SENSOR INSTALLATION Locate the sensor in the same manner as the thermostat. Mount the sensor 18” away from any outside wall. Do not install the sensor behind doors, in corners or other dead air spaces. Keep the sensor away from direct air flow, supply registers or near sources of heat such as lamps and appliances.
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Page 51: Using Multiple Sensors For Temperature Averaging
REMOTE SENSOR INSTALLATION USING MULTIPLE SENSORS FOR TEMPERATURE AVERAGING Multiple indoor remote sensors can be wired in series/parallel for temperature averaging. The total value of the sensors must equal 10KΩ @ 77° F. The onboard sensor is not part of the equation even if it is configured as part of the averaging circuit. However, when the onboard sensor is used with remote sensors, it represents 50% of the averaging value. -
Page 52: Outdoor Sensor Wiring
REMOTE SENSOR INSTALLATION OUTDOOR SENSOR WIRING When the T-32-S1 is used as an outdoor sensor, the T-32-TS thermostat will display the outside air temperature as well as control high and low balance points for heat pump and fossil fuel systems. Refer to 18:TT in the installer setup menu to select the proper sensor option. -
Page 53: Temperature Calibration Chart
TEMPERATURE CALIBRATION CHART Temperature Resistance Temperature Resistance (°F) (K ) Ω ( F) (K ) Ω 34.6 11.9 26.1 19.9 15.3 NTC type 2 sensor - 10K @ 77° F Ω... -
Page 54: Testing
TESTING The T-32-TS incorporates a short-cycle timer which can be disabled during testing by setting slide switch 3 to the ON position. Once testing is completed, the time should be enabled by setting the switch to OFF. TESTING FAN OPERATION Touch MODE until the word... -
Page 55: Testing Conventional Heat Pump Operation
TESTING Touch MODE until the word Cool appears. Touch the DOWN arrow and lower the setpoint below the space temperature and the first stage cooling differential. After a brief moment, the internal heating relay ‘Y1’ will energize and the cooling system should operate. -
Page 56: Testing Low Balance Point (Heat Pump Or Fossil Fuel)
TESTING With the installation of an outdoor sensor, both high and/or low balance point control can be used to prioritize heat pump or fossil fuel operation based on a selected outdoor temperature. TESTING LOW BALANCE POINT (Heat Pump or Fossil Fuel) When an outdoor sensor is used with the T-32-TS, Installer Option 21:LB allows you to select a low balance point temperature. -
Page 57: Adaptive Recovery
TESTING above the first and/or second stage heating differential. The Y1 and/or Y2 compressor relays will be energized and the W1 (auxiliary heat) relay will be bypassed. After testing, reset the high balance point temperature to a normal operating range. ADAPTIVE RECOVERY Adaptive Recovery is only available in programmable mode (Installer Options Menu 13:RC = ON). -
Page 58: Basic Trouble Shooting
BASIC TROUBLE SHOOTING SYMPTOM POSSIBLE FAULT AND REMEDY No LCD display If thermostat is battery powered only, remove battery compartment and check to see that the positive (+) and negative (-) ends of each battery are oriented properly. If thermostat is hardwired, remove the thermostat from the subbase and check for 24 Volts across terminals ‘C’... - Page 59 BASIC TROUBLE SHOOTING SYMPTOM POSSIBLE FAULT AND REMEDY Thermostat will not No outdoor sensor installed. Check wiring at outdoor sensor display outdoor and sensor terminals on thermostat subbase. Outdoor temperature sensor wires to terminals S2 and SC. Heat or Cool is flashing This is not a fault but indicates that the thermostat heating or cooling relay is energized.
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Page 60: Basic Trouble Shooting
BASIC TROUBLE SHOOTING SYMPTOM POSSIBLE FAULT AND REMEDY Thermostat displays The T-32-TS can be configured to display temperature in wrong temperature either Fahrenheit or Celsius. Check Installer Option menu 9:TD. F = Fahrenheit and C = Celsius. The fan continues to The thermostat fan mode may be set to Always On. -
Page 61: T-32-Ts Specifications
T-32-TS SPECIFICATIONS Input Voltage (Hardwired) 20-30 VAC 50/60 Hz Relay Rating 24 VAC @ 1 Amp maximum per relay Battery Power (2) AAA 1.5 V Operating Temperature 32° F to 150° F Operating Humidity 0-95% (non-condensing) Storage Temperature 32° F to 150° F Size: Enclosure 5.0”... - Page 63 INDIANAPOLIS, IN 46203 www.jacksonsystems.com 06-1097-080212...