Installation Guide • Guide d’installation • Guía de instalación
69-2069EFS—01 2
M24742
8 (203)
8.12
(206)
1.86 (47)
HZ311 TrueZONE panel dimensions in in. (mm).
Encombrement du tableau de régulation par
zones TrueZONE HZ311 en po (mm).
Dimensiones del panel de zona TrueZONE
HZ311 en pulgadas (mm).
spECIfICaTIONs aND aCCEssORIEs
RECOMMENDED THERMOSTATS, DAMPERS, AND ACCESSORIES
The following are suggested thermostats, dampers, and accessories for use with the TrueZONE panel.
Table 1. Recommended Thermostats.
System Non-
Programmable
Programmable
Single-
Stage
TH5110D, TH3110D,
T87N
TH8110U, TH6110D,
TH4110D
Note: These thermostat models all have different four-
digit suffixes. All versions of the model numbers listed
above will work with the applications they're listed for.
Table 2. Recommended Dampers.
Type Honeywell
Damper
Round Rectangular
Zone Spring-open/
power-closed
ARD ZD
Zone Power-open/
power-closed
MARD/
RRD
For recommended
dampers call the
Honeywell Zoning
Hotline at
1-800-828-8367.
Bypass Static pres-
sure regulat-
ing damper
SPRD SPRD
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 addi-
tional dampers.
Maximum dampers per panel is limited by transformer
size.
Ensure transformer is large enough to power the panel
(6.25 VA) and dampers.
Table 4. Accessories.
Accessory Description
40 VA transformer AT140A1042
75 VA transformer AT175A1008
Discharge Air
Temperature Sensor
(DATS)
DATS C7735A1000
SDCR Slave Damper Control Relay