HZ322 TrueZONE
Zone Panel Professional Installation Guide
69-2199-01
Installation Guide |
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Table of Contents |
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Specifications................................................................................................................................. |
1 |
Accessories..................................................................................................................................... |
1 |
Mounting......................................................................................................................................... |
2 |
Wiring.............................................................................................................................................. |
3 |
Heat Pump...................................................................................................................................... |
6 |
Basic Configuration........................................................................................................................ |
7 |
Advanced Configuration................................................................................................................ |
8 |
Operation........................................................................................................................................ |
9 |
Checkout......................................................................................................................................... |
9 |
Warranty........................................................................................................................................ |
10 |
Need Help?
For assistance with this product please visit http://yourhome.honeywell.com or call Honeywell Zoning Hotline toll-free at 1-800-828-8367
Read and save these instructions.
® U.S. Registered Trademark. Patents pending. Copyright © 2008 Honeywell International Inc. All rights reserved.
HZ322 TrueZONE
Input Ratings:
Voltage: 18-30 VAC 50/60 Hz transformer of 40 VA or more.
Current Draw:
Zone Panel: 7.5 VA max.
All VA specifications at 24 VAC.
Wiring:
18or 20-gauge solid (not stranded) wire.
Humidity Ratings:
5% to 90% RH non-condensing.
Temperature Ratings:
Shipping: -20° to 150°F (-29° to 66°C) Operating: -40° to 165°F (-40° to 74°C)
Dimensions:
See below.
Emissions:
Complies with FCC Class B, part 15 requirements.
11.5
(292)
8 (203)
1.86 (47)
M28011
Fig. 1. HZ322 TrueZONE panel dimensions in in. (mm).
Specifications and Accessories
Table 1. Recommended Thermostats.
System |
Non- |
Programmable |
|
Programmable |
|
Single- |
TH5110D, TH3110D, |
TH8110U, TH6110D, |
Stage |
T87N |
TH4110D |
Multi- |
TH5220D |
TH8320U, TH8321U, |
Stage |
|
TH6220D, YTH9421C |
Heat- |
TH5220D (2H/1C |
TH8320U |
Pump |
only) |
TH8321U |
|
TH3210D (2H/1C |
TH6220D (2H/1C only) |
|
only) |
TH4210D (2H/1C only) |
|
|
YTH9421C |
Wire- |
TH5320R |
TH6320R |
less* |
|
|
|
|
|
Note: All versions of the model numbers listed above will work with the applications they're listed for.
* Wireless adapter also required.
Table 2. Recommended Dampers.
Type Honeywell Round Rectangular
|
Damper |
|
|
Zone |
Spring-open/ |
ARD |
ZD |
|
power-closed |
|
|
Zone |
Power-open/ |
MARD/ |
For recommended |
|
power-closed |
RRD |
dampers call the |
|
|
|
Honeywell Zoning |
|
|
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Hotline at |
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|
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1-800-828-8367. |
Bypass |
Static pres- |
SPRD/ |
SPRD |
|
sure regulat- |
MARD |
|
|
ing damper |
|
|
Table 3. Maximum Dampers.*
Ambient Temp. |
Maximum Damper VA per Zone |
100°F (38°C) |
28.8 |
160°F (71°C) |
16.8 |
*Use an SDCR (Slave Damper Control Relay) for additional dampers.
Maximum dampers per panel is limited by transformer size.
Ensure transformer is large enough to power the panel (10 VA) and dampers.
Table 4. Accessories.
Accessory |
Description |
40 VA transformer* |
AT140A1042* |
75 VA transformer |
AT175A1008 |
Discharge Air |
DATS C7735A1000* |
Temperature Sensor * |
|
Wireless Outdoor Air |
C7089R1013 |
Temperature Sensor |
|
|
|
Wireless Adapter |
THM4000R1000 |
|
|
SDCR |
Slave Damper Control |
|
Relay |
* Included in HZ322K kit. |
|
|
69-2199—01 |
Installation Guide
Mounting
Mount the HZ322 TrueZONE panel near the HVAC
1equipment; locate it on a wall, stud, roof truss, or coldair return.
NOTE: The HZ322 TrueZONE panel can be mounted in any orientation; level it for appearance only.
Please refer to TrueZONE Panel Frequently Asked Questions form 50-9694 for operating details.
SPRD BYPASS |
ZD SERIES |
|
DAMPER |
ZONE DAMPERS |
|
DATS |
SUPPLY |
|
DUCT |
||
(ALTERNATE |
||
LOCATION) |
|
|
TrueZONE PANEL |
|
|
MOUNTED ON |
TrueZONE PANEL |
|
RETURN DUCT |
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MOUNTED ON WALL |
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||
DATS |
|
|
(AT LEAST 3 FT |
|
|
FROM PLENUM) |
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FURNACE OR |
|
AIR CONDITIONER |
M24738 |
Fig. 2
2Separate the zone panel cover from the base, and use the base as a template to drill mounting holes. Attach the base to the wall, stud, roof truss, or duct with appropriate screws (not included).
Use two screws for attaching to a stud or roof truss, or four screws for duct or drywall/plaster installations.
M28029
Fig. 3
69-2199—01
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