ION Damper Control Installation And Start-Up Instructions Manual page 5

Communications Connection:
DX+ = Green:RS485+
DX- = Yellow:
RS485-
C = White: 24VAC (COM)
R = Red: 24VAC (HOT)
Zone-1
Damper
Zone-2
Dampers:
Damper
CLS_ = Close
COM_ = Common
OPN_ = Open
Zone-3
Damper
Zone-4
Damper
Zone-5
Damper
Zone-6
Dampers:
Damper
CLS_ = Close
COM_ = Common
OPN_ = Open
Zone-7
Damper
Zone-8
Damper
2-spd.
Outdoor
Unit
DX+ DX- C R
Zoning User Interface &
Smart Sensor(s)
Connection
Indoor
DX+ DX- C R
Unit
DX+ DX- C R
A B C D A B C D
See Note _
CLS1
COM1
OPN1
CLS2
COM2
OPN2
CLS3
COM3
OPN3
Status LEDs
Yellow
CLS4
COM4
OPN4
Damper Control Module, Zones 1 - 4
Notes:
_ COMMUNICATIONS CONNECTORS ARE IN PARALLEL WITH EACH OTHER. USE EITHER TERMINAL BLOCK FOR ANY COMMUNICATIONS CONNECTION.
_ INSTALLING ZONE-1 REMOTE ROOM SENSOR WILL OVERRIDE USER INTERFACE TEMPERATURE SENSOR.
Zoning System Wiring Diagram
Connect to Zones 1-4
Damper Control
Module
DX+ DX- C R
A B C D A B C D
See Note _
CLS1
COM1
OPN1
CLS2
COM2
OPN2
CLS3
COM3
OPN3
CLS4
COM4
OPN4
Damper Control Module, Zones 5 - 8
Notes:
_ FOR ZONES 5 THROUGH 8: A SECOND DAMPER CONTROL MODULE IS REQUIRED. BUS CONNECTION
ABCD MUST BE CONNECTED BETWEEN BOTH DAMPER CONTROL MODULES.
_ SET BOTH DIP SWITCH POSITIONS TO ON (right position) AT SECOND MODULE ONLY TO ACTIVATE ZONES 5-8.
Zoning System Wiring Diagram
Zones 5 - 8
Fig. 10 - - Additional Damper Control Board Setup for Zones 5 - - 8
Ventilator
Unit (If used)
Y R G B
Optional -
Leaving Air & Heat Pump
Temperature Sensor
Y R G B
LAT COM HPT
ZS1
F U S E
ZS1C
DIP Switch
ZS2
ZS2C
OFF
ZS3
ZS3C
Green
ZS4
ZS4C
Zones 1 - 4
Fig. 9 - - System Wiring
For Zones 5-8, a second Damper
Control Module must be applied
No Connection
Y R G B
F U S E
DIP Switch
ON = Zones 5-8
Yellow Green
5
Optional
Zone-1
Sensor _
DX+ DX- C R
Zoning User Interface &
Smart Sensor(s)
Zone-2
Connection
Sensor
DX+ DX- C R
DX+ DX- C R
Zone-3
Sensor
DX+ DX- C R DX+ DX- C R
Zone-4
Sensor
LAT COM HPT
Zone-5
ZS1
Sensor
ZS1C
Zone-6
ZS2
Sensor
ZS2C
ON
Zone-7
ZS3
Sensor
ZS3C
Zone-8
ZS4
ZS4C Sensor
2-spd.
Outdoor
Unit
Indoor
Unit
Optional
Transformer
A03161
A03162