System Overview - Honeywell HCE80R Mounting And Operation Manual

System overview

The underfloor heating control system is an intelligent system for individual
room temperature control. The following overview shows the devices that
can operate together with the underfloor heating controller.
evohome controller (ATC928G)
Central operating device (up to 12 zones)
Central operating device (CM927)
Controls the room temperature via
programmable time programs (1 zone)
Room thermostat (DTS92)
Measures the room temperature,
room setpoint temperature can
be set, with digital display
Temperature selector (T87RF)
Measures the room temperature,
room setpoint temperature can
be set, with digital display
Room setpoint generator/
sensor (HCW82)
Measures the room temperature,
room setpoint temperature can be
set using an adjustment dial
Room temperature sensor (HCF82)
Measures the room temperature
HCE80(R) / HCC80(R) Mounting and operation
(I)
Underfloor heating controller
(HCE80(R) or HCC80(R))
Controls the room temperature
per room (zone)
Boiler feedback
Analog output (only HCE80/HCC80) or
relay output (only HCE80R/HCC80R)
Integrated pump relay
Thermal actuators
External antenna (HRA80)
Relay module (BDR91)
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