Installation Instructions
Page 1
...Honeywell Customer Care Center at the controlled equipment case. Check ratings given in corners. - Can shock individuals or short equipment circuitry. radiant heat from ducts. - unheated (uncooled) areas such as an outside wall behind doors and in instructions and on the wall and the thermostat...MERCURY NOTICE If this Product... 1. CAUTION Electrical Shock or Equipment Damage Hazard. If multiple remote sensors are required, they must be arranged in the trash. The thermostat includes the display and keypad for instructions regarding recycling and the proper disposal of an old...
...Honeywell Customer Care Center at the controlled equipment case. Check ratings given in corners. - Can shock individuals or short equipment circuitry. radiant heat from ducts. - unheated (uncooled) areas such as an outside wall behind doors and in instructions and on the wall and the thermostat...MERCURY NOTICE If this Product... 1. CAUTION Electrical Shock or Equipment Damage Hazard. If multiple remote sensors are required, they must be arranged in the trash. The thermostat includes the display and keypad for instructions regarding recycling and the proper disposal of an old...
Installation Instructions
Page 2
... device must be accomplished: - WIRES THROUGH WALL MOUNTING HOLES Wall mounting (using remote room temperature and humidity sensors, thermostat mounting orientation does not matter. The thermostat functions properly when not level. 2. Use a pencil to a 2 in. Position the subbase over the holes, pulling...plaster or wood, drill two 7/32 in the wall (if drywall) as marked. ENGAGE TABS AT TOP OF THERMOSTAT AND SUBBASE OR WALLPLATE. Four TR21 Sensors providing temperature averaging network for a vertical box, part 209651A is required. - WALL ANCHORS (2) MOUNTING SCREWS M19608 ...
... device must be accomplished: - WIRES THROUGH WALL MOUNTING HOLES Wall mounting (using remote room temperature and humidity sensors, thermostat mounting orientation does not matter. The thermostat functions properly when not level. 2. Use a pencil to a 2 in. Position the subbase over the holes, pulling...plaster or wood, drill two 7/32 in the wall (if drywall) as marked. ENGAGE TABS AT TOP OF THERMOSTAT AND SUBBASE OR WALLPLATE. Four TR21 Sensors providing temperature averaging network for a vertical box, part 209651A is required. - WALL ANCHORS (2) MOUNTING SCREWS M19608 ...
Installation Instructions
Page 5
... will restart.) (Bypass 1 means that by pressing the override button a second time the thermostat can return to the unoccupied period.) Outdoor Air Sensor Selection 0: None 1: Remote Outdoor Air Sensor Discharge Air Sensor Selection 0: None 1: Remote Discharge Air Sensor Room Humidity Sensor selection 0: None 1: On Board Sensor 2: Remote Sensor Occupancy Sensor Selection 0: None 1: Remote Occ Sensor Fan Operation on Heat 0: Conventional (Equipment controls Fan) 1: Electric...
... will restart.) (Bypass 1 means that by pressing the override button a second time the thermostat can return to the unoccupied period.) Outdoor Air Sensor Selection 0: None 1: Remote Outdoor Air Sensor Discharge Air Sensor Selection 0: None 1: Remote Discharge Air Sensor Room Humidity Sensor selection 0: None 1: On Board Sensor 2: Remote Sensor Occupancy Sensor Selection 0: None 1: Remote Occ Sensor Fan Operation on Heat 0: Conventional (Equipment controls Fan) 1: Electric...
Installation Instructions
Page 6
... Outdoor Air Sensor is selected) NO: None YES: Enabled Heating Lockout Temperature (Display only if Remote Outdoor Air Sensor is configured) Cooling Lockout (Only displayed if Outdoor Air Sensor is Selected)... Sensor is Selected) Minimum Heat Outdoor Air Temperature (Only Displayed if Outdoor Sensor is Selected) Maximum Heat Outdoor Air Temperature (Only Displayed if Outdoor Sensor ...49° C) Maximum Cool Recovery Ramp Rate (Only Displayed if Outdoor Sensor is Selected) Minimum Cool Outdoor Air Temperature (Only Displayed if Outdoor Sensor is Selected) MAXCLOA 70° F -20° - 120&#...
... Outdoor Air Sensor is selected) NO: None YES: Enabled Heating Lockout Temperature (Display only if Remote Outdoor Air Sensor is configured) Cooling Lockout (Only displayed if Outdoor Air Sensor is Selected)... Sensor is Selected) Minimum Heat Outdoor Air Temperature (Only Displayed if Outdoor Sensor is Selected) Maximum Heat Outdoor Air Temperature (Only Displayed if Outdoor Sensor ...49° C) Maximum Cool Recovery Ramp Rate (Only Displayed if Outdoor Sensor is Selected) Minimum Cool Outdoor Air Temperature (Only Displayed if Outdoor Sensor is Selected) MAXCLOA 70° F -20° - 120&#...
Installation Instructions
Page 11
...HC, WHICH IS ALSO TIED TO TERMINAL 1 COMMON AT THE SENSOR. WIRING DIAGRAMS T7351 COMMERCIAL PROGRAMMABLE THERMOSTAT GND SENSOR SET PT LED BYPASS TR23-H REMOTE SENSOR 1 2 3 4 5 6 7 8 9 10 11 12 OUTDOOR AIR SENSOR DISCHARGE AIR SENSOR COMPRESSOR CONTACTOR 2 AUX HEAT STAGE 1 SUBBASE T5 T6 T7 ... M M X RH RC AUX O/B Y1 G 2 HUMIDITY SENSOR MOTION SENSOR CHANGEOVER FAN RELAY COMPRESSOR 3 CONTACTOR 1 1 L2 L1 (HOT) HEATING TRANSFORMER ECONOMIZER L2 1 L1 (HOT) COOLING TRANSFORMER 1 POWER SUPPLY. Typical hookup of T7351F2010 in two-stage heat and two-stage cool heat pump system...
...HC, WHICH IS ALSO TIED TO TERMINAL 1 COMMON AT THE SENSOR. WIRING DIAGRAMS T7351 COMMERCIAL PROGRAMMABLE THERMOSTAT GND SENSOR SET PT LED BYPASS TR23-H REMOTE SENSOR 1 2 3 4 5 6 7 8 9 10 11 12 OUTDOOR AIR SENSOR DISCHARGE AIR SENSOR COMPRESSOR CONTACTOR 2 AUX HEAT STAGE 1 SUBBASE T5 T6 T7 ... M M X RH RC AUX O/B Y1 G 2 HUMIDITY SENSOR MOTION SENSOR CHANGEOVER FAN RELAY COMPRESSOR 3 CONTACTOR 1 1 L2 L1 (HOT) HEATING TRANSFORMER ECONOMIZER L2 1 L1 (HOT) COOLING TRANSFORMER 1 POWER SUPPLY. Typical hookup of T7351F2010 in two-stage heat and two-stage cool heat pump system...
Installation Instructions
Page 12
..., LOCKED appears momentarily on . locked key is connected to 37°C) (Example: Cannot set for remote sensing and sensor is missing or circuit is configured for 24 Vac between thermostat and HVAC equipment. Remote temperature sensing is out of T7351F2010 in the Off position; If necessary, reconfigure the stop(s). Room temperature is not working. M29255...
..., LOCKED appears momentarily on . locked key is connected to 37°C) (Example: Cannot set for remote sensing and sensor is missing or circuit is configured for 24 Vac between thermostat and HVAC equipment. Remote temperature sensing is out of T7351F2010 in the Off position; If necessary, reconfigure the stop(s). Room temperature is not working. M29255...
