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Uponor Climate Co˘ntrol™ Zoning System Installation Guide
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Section 2
The Uponor Climate
Co˘ntrol Zoning System
Overview
The Uponor Climate Co˘ntrol Zoning System is a
wireless zoning control for radiant floor systems.
Comfort, user-friendliness and temperature control
for each room can be combined through the different
components.
The control system consists of:
• Thermostat T-75
• Base Unit C-55 with antenna and actuators
• Interface I-75 (optional)
The Uponor Zoning System is controlled by wireless
thermostats. The thermostats communicate with base
units via radio waves.
Thermostat Display T-75
The thermostat displays the temperature
on its screen. The thermostat is affected
by the temperature of surrounding
surfaces as well as the ambient air
temperature. A thermostat calls for heat
by sending a signal to the base unit. The
base unit then activates the channels
linked to that thermostat, powering the actuators
mounted on the manifold.
Base Unit With Antenna
and Actuators
The base unit controls the actuators based
on the requirements from each zone
thermostat. Each base unit is capable of
controlling up to 12 thermostats and
14 actuators. The base unit is typically
located near the manifolds.
Interface I-75
The interface allows viewing of important
zone information and setting of vacation/
setback schedules from a remote location.
The interface also can display alarms such
as low battery, no connection, etc.
