6
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
Fig. 12 -- Communicating Indoor Unit w/2--Stage Puron
r
Refrigerant Communicating Outdoor Unit
A
B
C
D
Zone Control
User Interface &
Smart Sensor(s)
Green
Yellow
White
Red
OAT
HUM
COM
24V
Humidifier
Connection
OAT
Sensor
A B C D
A B C D
Damper
Control
module
A B C D
Indoor
Unit
C
Y
1-Stage AC
.
Y/Y2
A04019
Fig. 13 -- Connection Diagram for Furnace or FE Fan Coil
with Non--Communicating 1--Stage AC
A
B
C
D
Zone Control
User Interface &
Smart Sensor(s)
Green
Yellow
White
Red
A
B
C
D
A
B
C
D
Damper
Control
module
A
B
C
D
Variable-Speed
Fan Coil
1-Spd. HP
HUM
C
Y
W2
Y
O
C
R
O
R
W
OAT
OAT
Sensor
Humidifier
Connection
G
A07149
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.
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.
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.
CAUTION
!
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.
HOLD
COOL
HEAT
SCHEDULE
VACATION
PROGRAM
SCROLL
BASIC
ADVANCED
SETUPS
Schedule
to program
temperature
schedule
Vacation
to start/end
vacation
Basic
to set time,
humidity
Advanced
for all other
settings
Scroll
up & down
Fan Button
Display Screen
(LCD)
Right-Side
Button
Heat Button
Cool Button
Temperature
(+/-) Button
System
On/Off Button
Basic & Advanced
Setup Buttons
Flip Down
Door
Left-Side
Button
Zone
Button
Hold
Button
Time (+/-)
Button
Schedule & Vacation
Program Buttons
Up/Down
Scroll Buttons
ZONE
A04038
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 for a communicating
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
EQUIPMENT”,
followed
by
“SEARCHING FOR OUTDOOR EQUIPMENT” (See Fig. 16).
BBU
IZ
01
--
B
