Installation Guide

Page 2 of 10 www.fast-stat.com
Before
Before
After
After
R C
X
R
X
Sender
Purple
Common Maker
FAST-STAT
Receiver
Black
Red
White
Black
Purple
White
Thermostat
Cable
Thermostat
Cable
Thermostat Thermostat
XX
Control
HVAC Equipment
Some systems may not have
an accessible 24V transformer.
This will require an external
transformer to be installed.
XX
Control
HVAC Equipment
R
C
24V Transformer
R C
X
R
X
Sender
Purple
Common Maker
FAST-STAT
Receiver
Red
Black
White
Black
Purple
White
Thermostat
Cable
Thermostat
Cable
Thermostat Thermostat
X
Control
R C
HVAC Equipment HVAC Equipment
24V Transformer
X
Control
R C
24V Transformer
Generic Wiring Application (Dry-Contact Switching)
Generic Wiring Application
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