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ecojay
ZONING GUIDE
FULL STATUS
p. 3
DIGITAL
DISPLAY
SPARE FUSE
INCLUDED
QUICK
SCREWLESS
TERMINALS
HEAT PUMP
p. 6
OR
GAS/ELECTRIC
THERMOSTAT
EXCLUSIVE "ECO"
p.6
FOR ENHANCED
CONTROL
STATUS LEDs
SHOW HEAT or
COOL CALLS
(No Voltmeter
Required)
SCAN WITH
SMARTPHONE FOR
MORE INFO
FRESH AIR
p. 9
CONTROL
(4X ONLY)
BYPASS
p. 10,11
(PRESSURE
RELIEF)
Bypass
Damper
PLEASE REVIEW ENTIRE DOCUMENT BEFORE BEGINNING INSTALLATION
ecojay
SmartZone
R
C
Y
G
W
O/B
EC
R
C
Y
G
W
O/B
R
C
Y
G
W
O/B
R
C
Y
G
W
O/B
24V
24C
ecojay.com ●
I88
HI TEMP
LO TEMP
SUPPLY
DELAY ECO
PURGE
ADJUST SETTINGS
STAT
TYPE
2.0
SA1
SA2
1
RESET
2
GND
GAS/ELECT
HEAT PUMP
RVS. VLV. O
B
COM
NORMAL
DUAL FUEL
2
STAGE
LOCKOUT
nd
Y1
FAN GAS
ELECTRIC
SMART LINK
ZONES (5 – 8)
Y2
ZONES (1 – 4)
G
W1
EH
W2
O/B
RC
RH
SmartZone
4X
REMOVE TO SEPARATE
RC & RH TERMINALS
Z1-PO
ZS4X
2.0
COM
Z1-PC
Z2-PO
COM
Z2-PC
Z3-PO
COM
Z3-PC
Z4-PO
COM
Z4-PC
FRESH AIR
ecojay
Supply
Damper
888-523-ECOJ
Installation,
Specification &
Operation
SIMPLE SETUP
AND
CONFIGURATION
SUPPLY AIR
TEMP SENSOR
INCLUDED
EXPANDABLE
TO 8 ZONES
DUAL FUEL
CAPABILITY
COMPATIBLE EQUIPMENT:
GAS/FOSSIL FUEL/ELECTRIC
or
HEAT PUMP (Inc. DUAL FUEL)
up to
2-STAGE Cooling
3-STAGE Heating
USE ANY DAMPER
2-WIRE or 3-WIRE
(Power Open/Close,
Spring Open,
or Spring Close)
STATUS LEDs SHOW
DAMPER POSITION
RED = CLOSED
GREEN = OPEN
SmartZone-4X
(ZS4X-2.0) 4 ZONE
SmartZone-2X
(ZS2X-2.0) 2 ZONE
DAMPER SIZING
& DUCT DESIGN
ROUND AND
RECTANGULAR
DAMPERS
Available in over 60
different sizes and
configurations!
(3265)
p. 4,7
p. 7
p. 12
p. 5
p. 4,5,7
p. 7
p. 7
p. 8,9
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Table of Contents
Related Manuals for Ecojay SMartZone Series
Summary of Contents for Ecojay SMartZone Series
- Page 1 (ZS2X-2.0) 2 ZONE BYPASS DAMPER SIZING p. 8,9 p. 10,11 (PRESSURE & DUCT DESIGN RELIEF) ROUND AND Supply RECTANGULAR Damper DAMPERS Bypass Damper Available in over 60 different sizes and configurations! PLEASE REVIEW ENTIRE DOCUMENT BEFORE BEGINNING INSTALLATION ecojay.com ● 888-523-ECOJ (3265)
-
Page 2: Pre-Installation Checklist
COMM – 3 Wire Communications to SmartLINK (BLUE) [Use Cat5 Cable ONLY] SmartLINK (COMM) ►Ecojay recommends the use of a bypass ►Select location that provides easiest path to run wires. duct/damper that is large enough to LABEL – DESCRIPTION (LED COLOR) ►Do not mount where exposed directly to air stream from... -
Page 3: Troubleshooting
MORE INFO ON HIGH AND LOW LIMIT ADJUST TROUBLESHOOTING TROUBLESHOOTING ecojay.com ecojay.com See EQUIPMENT STAGING below for more details. For protection, SmartZone will not allow the EQUIPMENT to run above or below these settable limits. SYMPTOM POSSIBLE CAUSE SET HIGH TEMP LIMIT (CUT-OUT) ►V... -
Page 4: Installation Steps
Zone Expansion Mode – Add 4-Zones to SmartZone DETAILS. TRANSFORMER making any wiring changes. See previous page 2 for 4 ZONE transformer sizing requirements. (ZS4X) ONLY ECOJAY SmartZone – 2X & 4X Install Guide – Rev 4.0 Copyright 2011-12-15 – subject to change without notice... - Page 5 ZONE the spring moves Run Time‟ Measured-CFM SUPPLY SUPPLY the blade in the FRESH AIR Use the ECOJAY TEMP. opposite direction. MEASURE the actual CFM provided by the Fresh Air Damper using SENSOR WARNING: Spring SmartZone Set this time an anemometer to make the „Fresh Air Run Time‟...
- Page 6 14" 3-WIRE fully closed. GREEN light will To test if bypass is sized and POWER CLOSE (ECOJAY damper RED light will be solid) 14 -16" ecojay flash) configured properly, make a call ONLY POWER OPEN from the smallest zone for cooling with...
- Page 7 SECONDARY HI TEMP SmartLINK LO TEMP (ZONE 5 to 8) SUPPLY DELAY ECO PURGE SmartZone-4X MAKES ecojay SmartZone 8-ZONES EASY For systems with 5 to 8-Zones: Connect two SmartZone-4X Controllers 73⁰ DO NOT CONNECT together using only a CAT 5 cable.
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