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Zone Control
User Interface &
Smart Sensor(s)
A B C D
A B C D
A B C D
Damper
Control
module
Fig. 12 - - Communicating Indoor Unit w/2- -Stage Puronr
Refrigerant Communicating Outdoor Unit
Zone Control
User Interface &
Smart Sensor(s)
A B C D
A B C D
A B C D
Damper
Control
module
Fig. 13 - - Connection Diagram for Furnace or FE Fan Coil
with Non- -Communicating 1- -Stage AC
Zone Control
User Interface &
Smart Sensor(s)
A B C D
A B C D
A B C D
Damper
Control
module
Fig. 14 - - Connection Diagram for FE Fan Coil with
Non- - Communicating 1- -stage HP
Humidifier Connection
A 24VAC bypass or fan powered humidifier may be installed.
NOTE: Do Not Use a traditional humidistat to control humidifier
operation. If a humidifier is installed, let the Evolution Zone
Control operate humidifier.
Indoor
Communicating
Unit
AC or HP
Green
A
A
Yellow
B
B
White
C
C
Red
D
D
HUM
Humidifier
Connection
COM
24V
OAT
Sensor
(Optional)
OAT
A04018
Indoor
Unit
Green
A
Yellow
B
White
C
Red
D
1-Stage AC
.
HUM
Humidifier
Connection
COM
C
24V
Y/Y2
Y
OAT
OAT
Sensor
A04019
Variable-Speed
Fan Coil
Green
A
Yellow
B
White
C
Red
D
1-Spd. HP
Humidifier
HUM
Connection
C
C
G
R
R
O
O
W
W2
Y
Y
OAT
OAT
Sensor
A07149
Bypass Humidifiers
A bypass humidifier should be wired directly to the furnace or fan
coil HUM and 24VAC COM terminals. The Evolution Zone
Control will automatically energize the HUM output during a call
for humidification.
Fan Powered Humidifiers
Most fan powered humidifiers produce internal 24VAC in order to
energize upon a switch or contact closure. For this application, a
24VAC N.O. Isolation Relay (DPST) MUST be used to prevent
mixing the internal humidifier power with the indoor equipment
transformer. Applying 24VAC isolation relay coil to furnace or fan
coil HUM and COM terminals will allow the Evolution Zone
Control to automatically energize the HUM output during a call for
humidification. The N.O. relay contacts will be used to energize the
humidifier. See fan powered humidifier installation instructions for
more details.
CAUTION
!
EQUIPMENT HAZARD
Failure to follow this caution may result in equipment damage.
Do not apply 24VAC fan powered humidifier (with internal
power supply) direct to indoor unit HUM and COM terminals.
INITIAL POWER- -UP
NOTE:
Refer to Functional Overview (Fig. 15) to become
familiar with key function buttons such as "System On/Off",
"Zone", "Fan", "Left- -Side" and "Right- -Side" buttons, etc. These
function buttons will be used frequently during setup.
Zone
ZONE
Button
Left-Side
Button
Time (+/-)
Button
Hold
Button
HOLD
SCROLL
SCHEDULE
VACATION
Schedule & Vacation
Program Buttons
PROGRAM
Up/Down
Scroll Buttons
Schedule
Vacation
to program
to start/end
temperature
vacation
schedule
Scroll
up & down
Fig. 15 - - Functional Overview
Power Up Sequence
This section addresses initial power up (or commissioning) of a
new Evolution Zone Control. The User Interface will communicate
and identify all Evolution components in the system. The
following
is
a
typical
example
Variable- -Speed Furnace / Fan Coil with a 2- -stage Air Conditioner
/ Heat Pump (including Hybrid Heat).
The User Interface display will light up and indicate that it is now
"ESTABLISHING COMMUNICATIONS WITH EQUIPMENT
PLEASE WAIT". The User Interface will automatically continue
by
"SEARCHING
FOR
"SEARCHING FOR OUTDOOR EQUIPMENT" (See Fig. 16).
6
Fan Button
Display Screen
(LCD)
Right-Side
Button
HEAT
Heat Button
Cool Button
COOL
Temperature
(+/-) Button
System
On/Off Button
BASIC
ADVANCED
Basic & Advanced
Setup Buttons
SETUPS
Basic
Advanced
Flip Down
to set time,
for all other
humidity
settings
Door
A04038
for
a
communicating
EQUIPMENT",
followed
by
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