Zoning And Ventilation; Truedry Dehumidifier With Zoning; Ventilation With Zoning; Setting Up Ventilation Control On Prestige Or Prestige Iaq - Honeywell THX9321 Prestige 2.0 Product Data

Zoning and Ventilation

PRESTIGE
1
SELECT THE TERMINALS WIRED TO THE VENTILATOR AT ISU 10020 (U1, U2, U3).
TO VENTILATE IN ALL ZONES, SET ISU 10060 VENTILATION FAN CONTROL TO EQUIPMENT CONTROLS FAN.
2
FOR ALL ZONE PANEL WIRING NOT SHOWN IN THIS DIAGRAM, SEE OTHER ZONING DIAGRAMS OR ZONE PANEL
INSTALLATION INSTRUCTIONS.

Setting up Ventilation Control on Prestige or Prestige IAQ

Select the terminals wired to the ventilator at ISU 10020 (U1, U2, U3). In Fig. 357, the ventilator is wired to U1. To ventilate in all
zones, set ISU 10060 Ventilation Fan Control to Equipment Controls Fan.

TrueDRY dehumidifier with Zoning

PRESTIGE
IAQ EIM
1
SELECT THE TERMINALS WIRED TO THE VENTILATOR AT ISU 9040 (U1, U2, U3).
TO VENTILATE IN ALL ZONES, SET ISU 9130 DEHUMIDIFIER FAN CONTROL TO EQUIPMENT CONTROLS FAN.
FOR ALL ZONE PANEL WIRING NOT SHOWN IN THIS DIAGRAM, SEE OTHER ZONING DIAGRAMS OR ZONE PANEL
2
INSTALLATION INSTRUCTIONS.
Fig. 358. Prestige IAQ with an HZ432 zone panel and a TrueDRY dehumidifier.
Setting up Dehumidification Control on Prestige or Prestige IAQ
Select the terminals wired to the dehumidifier at ISU 9040 (U1, U2, U3). In Fig. 358, the dehumidifier is wired to U1. To dehumidify
in all zones, set ISU 9130 Dehumidifier Fan Control to Equipment Controls Fan.
FURNACE
C
R
IAQ EIM
W
1
Y
G
Fig. 357. Ventilation with zoning.
1
FURNACE
C
R
W
Y
G
DHUM R FAN C
TrueDRY DEHUMIDIFIER
®
THX9321 PRESTIGE
TrueZONE PANEL
ERV/HRV
INTERLOCK B G R
AUX W B G R
GT Rf Gf
157
2.0 AND THX9421 PRESTIGE
2
RH
RC
W1/E
W2
W3
Y1
Y2
G
O
B
DS/BK
MCR31523
TrueZONE PANEL
2
RH
RC
W1/E
W2
W3
Y1
Y2
G
O
B
DS/BK
MCR31524
®
IAQ WITH EIM
68-0311—02