Honeywell Thermostat Q7100A User Manual

Q7100A C D Subbases Q7100 Thermostat Subbases provide electronic of commercial 24 Vac single or multistage heat or conventional heating and cooling systems models have terminals for light emitting diodes remote temperature sensors and remote setback The LED models have up to two field configurable and up to two factory assigned LEDs Refer to 1 All Q7100 Thermostat Subbases require a wire to the supply power 1 Description of Q7100 Subbases T7100 or F Conventional or F Heat pump or F Heat pump Depends on the model Cool Figs or 2 or 2 2 or 3 1 or 2 or 2 or 2 NOTICE this control is replacing a control that contains in a sealed tube do not place your old in the trash your local waste management authority instructions regarding recycling and the proper of the old thermostat Installing this Product Read these instructions carefully Failure to follow instructions can damage the product or cause hazardous condition Check the ratings given in the instructions and on product to make sure the product is suitable for application INSTRUCTIONS must be a trained experienced service After completing installation use these instructions check out the product operation power supply to prevent electrical or equipment damage without Remote Mounted Temperature Sensor the subbase about 5 ft 1.5m above the floor in an with good air circulation at average temperature Fig 1 not install the subbase where it can be affected by drafts or dead spots behind doors and in corners hot or cold air from ducts radiant heat from sun or appliances concealed pipes and chimneys unheated uncooled areas such as an outside wall the thermostat with Remote Mounted Temperature Sensor s the subbase in an area that is accessible for and adjusting the temperature and settings the remote mounted sensor s about 5 ft 1.5m the floor in an area with good air circulation at temperature See Fig 1 not mount the sensor s where it can be affected by drafts or dead spots behind doors and in corners hot or cold air from ducts radiant heat from sun or appliances concealed pipes and chimneys unheated uncooled areas such as an outside wall the thermostat more than one remote sensor is required they must be in a temperature averaging network consisting two three four five or nine sensors See Fig 2 6 Registered Trademark 1996 Honeywell Inc All Rights Reserved UL THERMOSTAT SUBBASES FEET METERS 1 Typical location of thermostat or remote mounted sensor 2 Two T7047G Sensors providing a averaging network for a Thermostat Subbase 4 Four T7047C Sensors providing a averaging network for a Thermostat Subbase 3 Two T7047C Sensors and one T7047G Sensor a temperature averaging network a T7100 Q7100 Thermostat Subbase 5 Five T7047G Sensors providing a averaging network for a Thermostat Subbase 6 Nine T7047C Sensors providing a averaging network for a Thermostat Subbase Installation subbase can be mounted horizontally on the wall or 2 in x 4 in wiring box Position the subbase horizon on the wall or on a 2 in x 4 in wiring box Position and level the subbase for appearance The thermostat will function properly even not level Use a pencil to mark the mounting holes See Fig 7 WALL THERMOSTAT SUBBASES Remove the subbase from the wall and drill two inch holes in the wall if drywall as marked For material such as plaster or wood drill two inch holes Gently tap anchors provided into drilled holes until flush with the wall Position the subbase over the holes pulling wires the wiring opening Loosely insert the mounting screws into the holes Tighten mounting screws wiring must comply with local electrical codes and Refer to Fig 9 through 15 for typical A letter code is located near each terminal for power before wiring to prevent shock or equipment damage Loosen the terminal screws on the back of the and connect the system wires See 8 18 gauge color coded thermostat cable for wiring Securely tighten each terminal screw Push excess wire back into the hole Plug the hole with nonflammable insulation to drafts from affecting the thermostat STRAIGHT STRIP IN 8 MM WRAPAROUND STRIP IN 11 MM 8 Proper wiring technique OR COIL 7 Mounting the subbase SUPPLY PROVIDE DISCONNECT MEANS OVERLOAD PROTECTION AS REQUIRED 9 Typical hookup of Q7100A1044 in a one stage and one stage cool conventional system THERMOSTAT SUBBASES 2 2 1 1 DAMAGE WILL OCCUR IF POWER IS CONNECTED TO THE D TERMINALS SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED RC TERMINAL TO RH TERMINAL WHEN INSTALLED ON A SYSTEM WITH ONE TRANSFORMER 10 Typical hookup of Q7100A1010 in a two stage heat and two stage cool system with two transformers HT SUPPLY PROVIDE DISCONNECT MEANS AND PROTECTION AS REQUIRED 11 Typical hookup of Q7100C1024 in a one stage and one stage cool heat pump system 12 Typical hookup of Q7100D in a one stage and one stage cool heat pump system HT 13 Typical hookup of Q7100C1016 in a two stage heat and one stage cool heat pump system remote temperature sensor and remote setback timer THERMOSTAT SUBBASES 2 2 2 HT 1 1 1 EQUIPMENT DAMAGE WILL OCCUR IF POWER IS CONNECTED TO THE D TERMINALS SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED HEAT RELAY DOES NOT CYCLE TO TURN OFF THE EM HEAT GO TO SYSTEM SELECTION AND CHOOSE HEAT MODELS HAVE LEDS AND X4 NEED TO BE JUMPERED TO TERMINAL X 14 Typical hookup of Q7100C1008 in a two stage heat and two stage cool heat pump system remote temperature sensor and remote setback timer