Installation Guide

ManualsBrandsFast-Stat ManualsHeating, Venting & CoolingCommon Maker Thermostat Wire Extender (Adds a Common C Connection)

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Common Maker

Additional Wiring Diagrams

This document contains additional wiring diagrams for the Common

Maker. If the diagram for your system is not shown here, please

About

Table of Contents

Generic Wiring Applications . . . . . . . . . . . . . . . . . . . . . . . . . .

Two Transformer Heating and Cooling . . . . . . . . . . . . . . . . .

Single Zone Valve with External Transformer . . . . . . . . . . .

Taco Zone Valve with T-T Terminal Aquastat . . . . . . . . . . .

Taco Zone Controller with T-T Terminals . . . . . . . . . . . . . . .

Taco Zone Valve with R-W-C Terminal Boiler . . . . . . . . . . .

Taco Zone Controller with R-W-C Terminals . . . . . . . . . . . .

Honeywell Zone Valve with T-T Terminal Aquastat . . . . . .

White Rodgers Zone Valve with T-T Terminal Aquastat . .

Summary of content (10 pages)

PAGE 1
Common Maker Additional Wiring Diagrams About This document contains additional wiring diagrams for the Common Maker. If the diagram for your system is not shown here, please contact us at 1-800-775-4750 or info@nordictech.ca Table of Contents Generic Wiring Applications . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Two Transformer Heating and Cooling . . . . . . . . . . . . . . . . . 3 Single Zone Valve with External Transformer . . . . . . . . . . . 4 Taco Zone Valve with T-T Terminal Aquastat .
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- Generic Wiring Application Before After Thermostat R Sender Thermostat R X C X White Black Purple Thermostat Cable Thermostat Cable Receiver Purple Red Black White FAST-STAT Common Maker R C X R Control 24V Transformer X Control 24V Transformer HVAC Equipment - C HVAC Equipment Generic Wiring Application (Dry-Contact Switching) Before After Thermostat R Sender Thermostat R X C X White Black Purple Thermostat Cable Thermostat Cable Receiver Purple Black Red White FA
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G Two Transformer Heating and Cooling System Before Thermostat Rh Rc W G Y Thermostat Cables To Condenser R C W 24V Transformer R Heat C G Fan 24V Transformer Heating System Y Cooling System After Sender Thermostat Rh W Rc G Y C Black White Purple Thermostat Cables Receiver Purple Red Black White To Condenser R C 24V Transformer W Heat Heating System Page 3 of 10 R C 24V Transformer G FAST-STAT Common Maker Y Fan Cooling System www.fast-stat.
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H Single Zone Valve with External Transformer Before Thermostat R W R C Thermostat Cable After T T 24V Transformer Heat External Transformer Zone Valve Sender Thermostat R W C Black White Purple Thermostat Cable Receiver Purple Red Black White FAST-STAT Common Maker R Page 4 of 10 C T T 24V Transformer Heat External Transformer Zone Valve www.fast-stat.
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I Taco Zone Valve with T-T Terminal Aquastat or Boiler Before Thermostat Transformer Thermostat Cable W R/Rh Thermostat 1 R/Rh 2 2 T W 3 3 T Zone Valve Zone Valve Receiver Receiver FAST-STAT FAST-STAT Common Maker Common Maker L2 (N) Aquastat 1 Thermostat Cable L1 Sender After White Black Red Purple W White Black Red Purple Thermostat Cable C R/Rh Thermostat Transformer Thermostat 1 W 2 2 T C 3 3 T Zone Valve Zone Valve Sender R/Rh L2 (N) Aquastat 1 Ther
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J Taco Zone Controller with T-T Terminals Before Thermostat Thermostat Cable W R Trans A T T T Zone 1 T Zone 2 T T Zone 3 Trans B After Receiver Sender FAST-STAT Common Maker Thermostat W C White Black Purple Thermostat Cable Purple Black R Red White Trans A T T Zone 1 T T Zone 2 T T Zone 3 Trans B Page 6 of 10 www.fast-stat.
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K Taco Zone Valve with R-W-C Terminal Boiler Before Thermostat Thermostat Cable W Boiler R/Rh C Thermostat 1 1 R/Rh 2 2 R W 3 3 W Zone Valve Zone Valve Thermostat Cable Receiver Receiver FAST-STAT FAST-STAT Common Maker Common Maker Transformer L1 L2 (N) Sender After Thermostat White Black Red Purple W White Black Red Purple Thermostat Cable C Boiler R/Rh C Thermostat 1 1 W 2 2 R C 3 3 W Zone Valve Zone Valve Thermostat Cable Transformer L1 L2 (N) Send
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L Taco Zone Controller with R-W-C Terminals Before Thermostat Thermostat Cable W R R C W R W C R W Zone 2 Zone 1 C Zone 3 After Receiver Sender FAST-STAT Common Maker Thermostat W C White Black Purple Thermostat Cable Purple Red R White Black R W Zone 1 Page 8 of 10 C R W Zone 2 C R W C Zone 3 www.fast-stat.
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M Honeywell Zone Valves with T-T Terminal Aquastat or Boiler Before Thermostat Thermostat Cable Transformer W R/Rh Thermostat Thermostat Cable R/Rh W Y Y Y Y R R T R R T Zone Valve L2 (N) L1 Aquastat Zone Valve Receiver Receiver FAST-STAT FAST-STAT Common Maker Common Maker W White Black Red Purple Thermostat Cable C White Black Red Purple Thermostat Transformer Sender After R/Rh Thermostat Cable Thermostat R/Rh W Sender C Page 9 of 10 Y Y Y Y R R T R R T
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N White Rodgers Zone Valve with T-T Terminal Aquastat or Boiler Before Thermostat Thermostat Cable W Aquastat R/Rh T Thermostat Thermostat Cable R/Rh W 5 5 4 4 3 3 2 2 1 1 Zone Valve Zone Valve Receiver Receiver FAST-STAT FAST-STAT Common Maker Common Maker T Transformer L1 L2 (N) Sender After W White Red Black Purple Thermostat Cable C White Red Black Purple Thermostat Aquastat R/Rh Thermostat Cable Thermostat T 5 5 W 4 4 C 3 3 2 2 1 1 Sender R/Rh Zone