Honeywell Thermostat Th5220d1003 Wiring Diagram

C 24 vac common you might see blue purple or brown typically used for this wire.

Honeywell thermostat th5220d1003 wiring diagram. Wiring keep wires in this shaded area 1 loosen screw terminals insert wires into terminal block then re tighten screws. 66 elegant honeywell thermostat installation 6 wire. Remove r rc jumper for 2 transformer systems only see wiring diagram on page 5 connect common side of transformer to c terminal install batteries in back of thermostat optional if ac powered. The table above provides a more complete list of honeywell thermostat wiring colors and their uses.

But here is a list of the most common wire color mappings as seen in many four wire t stat setups. Honeywell thermostat wiring diagram 4 wire examples. To wire the thermostat for ac power connect the common side of the cool ing transformer to the c terminal as shown at left. September 14 2018 by larry a.

Honeywell thermostat thu wiring diagram new brilliant fresh fresh thu thd wiring diagram trusted diagrams. 69 lovely installing honeywell programmable thermostat two wires. Disconnect power supply before making wiring connections to prevent electrical shock and equipment damage. Honeywell th5220d1003 wiring diagram collection install honeywell thermostat 4 wires fresh wiring diagram for.

A wiring diagram is a streamlined standard pictorial representation of an electrical circuit. 6 436 9 5h76292a august 2009 honeywell th5220d1003 thermostat wiring for gas unit heaters hd hdb hds hdc pts bts ptc pdp bdp and duct furnaces d h i o series warning 1. 1 2 transformers focuspro th5220d non programmable digital thermostat wiring diagrams power supply. Disconnect power before wiring.

It shows the parts of the circuit as streamlined shapes and also the power and signal links between the gadgets. This thermostat provides electronic control of 24 vac single stage and multi stage heating and always test for proper operation after installation see page 13.