ION Damper Control - System Wiring Diagrams; Zones 1-4 Wiring Diagram; Zones 5-8 Wiring Diagram

5
Zoning System Wiring Diagram
Yellow Green
OFF
CLS1
COM1
OPN1
LAT COM HPT
Y R G B
ZS1
ZS1C
ZS2
ZS2C
ZS3
ZS3C
ZS4
ZS4C
CLS2
COM2
OPN2
CLS3
COM3
OPN3
CLS4
COM4
OPN4
Zone-1
Damper
Optional
Zone-1
Sensor _
Zone-2
Sensor
Zone-3
Sensor
Zone-4
Sensor
Zoning User Interface &
Smart Sensor(s)
Connection
Y R G B
Indoor
Unit
2-spd.
Outdoor
Unit
Ventilator
Unit (If used)
Optional -
Leaving Air & Heat Pump
Temperature Sensor
See Note _
Notes:
Zone-2
Damper
Zone-3
Damper
Zone-4
Damper
Status LEDs
DIP Switch
Zones 1 - 4
Damper Control Module, Zones 1 - 4
Communications Connection:
DX+ = Green:
RS485+
DX- =
Yellow: RS485-
C = White: 24VAC (COM)
R = Red: 24VAC (HOT)
Dampers:
CLS_ = Close
COM_ = Common
OPN_ = Open
FUSE
1 2
ON
Zoning User Interface &
Smart Sensor(s)
Connection
Indoor
Unit
2-spd.
Outdoor
Unit
Optional
Transformer
DX+ DX- C R
A B C D
_ 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.
DX+ DX- C R
A B C D
DX+ DX- C R
DX+ DX- C R
DX+ DX- C R
DX+ DX- C R
DX+ DX- C R
DX+ DX- C R
A03161
Fig. 9 -- System Wiring
Zoning System Wiring Diagram
Yellow Green
CLS1
COM1
OPN1
LAT COM HPT
Y R G B
ZS1
ZS1C
ZS2
ZS2C
ZS3
ZS3C
ZS4
ZS4C
CLS2
COM2
OPN2
CLS3
COM3
OPN3
CLS4
COM4
OPN4
Zone-5
Damper
Zone-5
Sensor
Zone-6
Sensor
Zone-7
Sensor
Zone-8
Sensor
Connect to Zones 1-4
Damper Control
Module
See Note _
Zone-6
Damper
Zone-7
Damper
Zone-8
Damper
For Zones 5-8, a second Damper
Control Module must be applied
ON = 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.
Zones 5 - 8
Damper Control Module, Zones 5 - 8
No Connection
ON
DIP Switch
Dampers:
CLS_ = Close
COM_ = Common
OPN_ = Open
FUSE
1 2
ON
DX+ DX- C R
A B C D A B C D
A03162
Fig. 10 -- Additional Damper Control Board Setup for Zones 5 -- 8