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resideo TB7100A1000 MultiPRO Manual

Multispeed and multipurpose thermostat

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TB7100A1000 MultiPRO™
Multispeed and Multipurpose Thermostat
FOR CONVENTIONAL, HEAT PUMP, FAN COIL AND PTAC SYSTEMS
Mon
System Auto
System & Fan
APPLICATION
The TB7100A1000 MultiPRO™ Multispeed and
Multipurpose Thermostat is an effortless, seven-day
programmable or non-programmable thermostat that
provides universal system compatibility, precise comfort
control and is easy-to-program.
The TB7100 provides temperature control for gas, oil,
electric, heat pumps, PTACs, and fan coil equipment for
the following types of applications:
— 1H/1C conventional
— Up to 2H/1C heat pump
— 4 pipe fan coil (3 fan speeds)
— 2 pipe fan coil (3 fan speeds)
— 2 pipe fan coil with Auxiliary Heat (3 fan speeds)
— PTAC (Hi, Lo fan speed)
Set To
PM
Aux
Heat On
Fan Auto
Occupied
Override
More
M37783
FEATURES
• Large, clear display with backlight shows the current
and set temperature and time—even in the dark.
• Menu-driven programming make setup effortless.
• Beautiful ergonomic design is smart and
sophisticated to match your customers' lifestyle.
• Real-time clock keeps time during power failures and
automatically updates to daylight savings.
• "Saving Changes" notification lets you know when
the schedule changes have been saved.
• Change reminders let you know when to replace the
batteries.
• Holiday Override options allow you to override the
program schedule, as desired.
• Speedy same-schedule programming—no need to
copy multiple days.
• Armchair programming allows you to remove the
thermostat from the wall for programming.
• Programmable or non-programmable modes.
• Remote setback input for occupancy sensors or
timeclocks.
• VersaSpeed™ fan ramping algorithm and fan reset
algorithm (fan coil and PTAC applications).
• Up to 3 fan speeds for fan coil and 2 speeds for PTAC
applications.
• Remote indoor air sensing option
(20K ohm or 10K ohm).
Application .....................................................................................
Specifications ...............................................................................
Installation .....................................................................................
Wiring ...............................................................................................
Installer Setup .............................................................................. 11
Operation ....................................................................................... 17
Troubleshooting (Table 12) ..................................................... 23
PRODUCT DATA
Contents
1
2
4
5
63-2675-04

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Summary of Contents for resideo TB7100A1000 MultiPRO

  • Page 1 APPLICATION program schedule, as desired. • Speedy same-schedule programming—no need to copy multiple days. The TB7100A1000 MultiPRO™ Multispeed and Multipurpose Thermostat is an effortless, seven-day • Armchair programming allows you to remove the programmable or non-programmable thermostat that thermostat from the wall for programming.
  • Page 2 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT SPECIFICATIONS Table 3. Energy-saving Default Program Settings. Setpoints Schedule Thermostat Description: See Table 1. Period Time Heat Cool Electrical Ratings: See Table 2. Occ1 8:00 am 70 °F (21 °C) 75 °F (24 °C) 85 °F (29.5 °C)
  • Page 3 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Dimensions: TB7100 Thermostat: See Fig. 1. C7189U Remote Indoor Sensor: see Fig. 2. TR21 Remote Indoor Sensor: See Fig. 4. 32003796-001 Cover Plate: See Fig. 3. LEVEL LEVEL 6-7/8 IN. (175 MM) BRACKET 5 IN.
  • Page 4 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Do not install the thermostat where it can be affected by: — Drafts or dead spots behind doors and in corners. MERCURY NOTICE — Hot or cold air from ducts. If this control is replacing a control that contains —...
  • Page 5 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT WALL WIRES THROUGH WALL AND WIRE SLOT WALL ANCHORS (2) M13666 MOUNTING HOLES WIRE HOLE Fig. 9. Insert wires into terminal block. M13665 4. Push excess wire back into the wall opening and MOUNTING restrict wires to the shaded area.
  • Page 6 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Table 5. Terminal Designation Descriptions. NOTES: When used in a single-transformer system, Terminal leave metal jumper wire in place between Rc Designatio and R. If used on a two-transformer system, Description remove metal jumper wire between Rc and R.
  • Page 7 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Heat Pump System Wiring (HOT) (HOT) 24 VAC 24 VAC INDOOR TEMPERATURE HEAT RELAY SENSOR/REMOTE SETBACK CHANGEOVER VALVE INDOOR TEMPERATURE POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD SENSOR/REMOTE PROTECTION AS REQUIRED. COMPRESSOR CONTACTOR SETBACK FACTORY INSTALLED JUMPER.
  • Page 8 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Fan Coil System Wiring (HOT) 24 VAC (HOT) 24 VAC TWO PIPE HEAT/COOL RELAY INDOOR TEMPERATURE LOW FAN RELAY SENSOR/REMOTE HEAT RELAY SETBACK/CHANGEOVER PIPE SENSOR INDOOR TEMPERATURE COOLING RELAY MEDIUM FAN RELAY SENSOR/REMOTE HIGH FAN RELAY...
  • Page 9 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Installing Batteries (HOT) 1. Install two AA alkaline batteries on the back of the thermostat as marked. See Fig. 23. 24 VAC BATTERIES (2) BATTERY HOLDER CHANGEOVER VALVE INDOOR TEMPERATURE SENSOR/REMOTE COMPRESSOR CONTACTOR SETBACK...
  • Page 10 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Wire Indoor Sensor SUBBASE CAUTION TR21 Electrical Interference (Noise) Hazard. Can cause erratic system operation. Keep wiring at least one foot away from large inductive loads such as motors, line starters, lighting ballasts and large power distribution panels.
  • Page 11 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT 3. The Setup Number displays to the center of the screen. It is a four-digit code beginning with zero. UP AND DOWN MONTH YEAR The current setting is displayed to the right. BUTTONS CHANGES...
  • Page 12 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT INSTALLER SETUP NUMBERS (ISU), SETTINGS, AND TESTS (TABLE 6) IMPORTANT Use the Installer System Test to test the heating, cooling and fan. Refer to the latter portion of Table 6. Use Installer System Test to test heating, cooling and fan.
  • Page 13 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Table 6. Installer Setup Menu. (Continued) Installer Setup Default Number Installer Setup Name Setting All Settings Notes 0310 Deadband 3°F (2°C) 2 (1.5)—2°F (1.5°C) Only shown if Automatic Changeover selected (ISU 0300). 3 (2.0)—3°F (2.0°C) 4 (2.5)—4°F (2.5°C)
  • Page 14 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Table 6. Installer Setup Menu. (Continued) Installer Setup Default Number Installer Setup Name Setting All Settings Notes 0535 Temporary Occupied 0–12 hours 0 means no limit. Duration Limit 0540 Number of Periods 2—2 Periods Does not appear if Non-programmable is chosen (ISU 0160).
  • Page 15 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Table 6. Installer Setup Menu. (Continued) Installer Setup Default Number Installer Setup Name Setting All Settings Notes INSTALLER TESTS Test 1 Installer Test 0—Off Only shown if system has cool stages. Cool 1—Cool Stage 1...
  • Page 16 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT PROGRAMMING Table 7 shows default program settings. Table 7. Energy-saving Default Program Settings. Setpoints Schedule Period Time Heat Cool Select Day Occ1 8:00am 70°F (21°C) 75°F (24°C) Next Cancel Unocc1 10:00pm 55°F (10°C) 85°F (29.5°C) Occ2 —...
  • Page 17 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT OPERATION mode will lock on heat or cool (whatever the changeover sensor is communicating to the thermostat). If ISU #340 does not have a changeover sensor enabled, then the Fan Sequence Operations (ISU 347, 348, 349)
  • Page 18 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Table 10. Sequence of Operations for Fan Coil Systems. System Setting Fan Setting Call for Action Energize Terminals Screen Message Off/Cool/Heat/Em Auto Heat/Auto Cool or Auto Auto 4 Pipe Cooling Cool On Y, G...
  • Page 19 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Special Programmable Mode NOTE: The installer setup can limit the length of time for an override to 1, 2, 3, or 4 hours Functions beyond the current time. Installer Setup 160 allows the thermostat to be configured 3.
  • Page 20 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT WALLPLATE TERMINAL SCREW BLOCK PINS ON BACK OF THERMOSTAT M22383A Fig. 37. Low battery signal. Replace the batteries as follows: 1. Remove the thermostat from the base by pulling it straight out. (See Fig. 38.) 2.
  • Page 21 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT — HOLIDAY and OVERRIDE options are available in all The thermostat provides an alert that the heating or partial lockout levels. cooling system is coming on before a scheduled time by — Pressing HOLIDAY sets the temperature to the displaying “Recovery”...
  • Page 22 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT Checkout 220K For best results, allow TR21 Wall Mount Temperature Sensor to absorb the air moving through the room for a 190K minimum of twenty minutes before taking a resistance measurement. 160K With an accurate thermometer (±1°F [0.5°C]) measure the...
  • Page 23 TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT TROUBLESHOOTING (TABLE 12) Table 12. Troubleshooting. Symptom Possible Cause Action Display does not come on. Thermostat is not being powered. Check for 24 Vac between C and Rc. Check that AAA batteries are installed correctly and are good.
  • Page 24 See www.dtsc.ca.gov/hazardouswaste/perchlorate Resideo Inc., 1985 Douglas Drive North, Golden Valley, MN 55422 www.resideo.com 63-2675—04 M.S. Rev. 03-19 | Printed in United States This product is manufactured by Resideo Technologies, Inc., Golden Valley, MN, 1-800-468-1502 ©2019 Resideo Technologies, Inc. All rights reserved.