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99
A
B
C
D
Zone Control
User Interface &
Smart Sensor(s)
Green
Yellow
White
Red
OAT
HUM
COM
24V
Humidifier
Connection
A
B
C
D
OAT
Sensor
(Optional)
A B C D
A B C D
Damper
Control
module
A B C D
Indoor
Unit
Communicating
AC or HP
A04018
Zoning Connection for Communicating Indoor Unit with
2--Stage Communicating Outdoor Unit
NOTE
: Some outdoor units do not require “C” and “D” connections. Please see
outdoor unit Installation Instructions.
Summary of Contents for A180218C
Page 64: ...54 A160188C...
Page 112: ...102 A160170 NIM Chart...
Page 113: ...103 A160171 Wiring Diagram Single Stage Non Communicating Heat Pump NIM...
Page 114: ...104 A160172 Wiring Diagram Two Stage Non Communicating Heat Pump NIM...
Page 115: ...105 R G FE Fan Coil or Variable Speed Furnace A07114 G Input Wiring for Blower Operation...
Page 116: ...106 R G FE Fan Coil or Variable Speed Furnace A07115 G Input Wiring for System Shutdown...
Page 119: ...109 NOTES...