Honeywell HCE80R User manual

HCE80(R) / HCC80(R)
Mounting and operation
Montage en bedrijf

ii
English 1
Nederlands 29

HCE80(R) / HCC80(R) Mounting and operation iii
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123456
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5.5 mm 5.5 mm
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Fig. 1 Fig. 2
Fig. 5 Fig. 6 Fig. 7
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HRA80

iv

Introduction 2
System overview 3
Function overview 5
Mounting and installation 6
Creating a zoning plan 6
Zoning plan (sample) 7
Safety instructions 8
Installing the underfloor heating controller 9
Settings at the underfloor heating controller 10
Cabling 11
Commissioning 13
Connecting devices (binding) 14
Binding room setpoint generators/sensors
with the evohomecontroller 14
Binding the room device CM927 with the
underfloor heating controller 16
Binding the underfloor heating controller
without time program 17
Cancelling the assignment of zones (rooms) 20
Checking the installation 21
Help with problems 22
Changing the fuse 22
Restoring the factory settings at the
underfloor heating controller 22
Fault displays 22
Errors and elimination 23
Options 24
Boiler feedback 24
Allocating relay modules for controlling
the heat generator 24
Cooling with CM927 25
Time program for cooling function 26
Appendix 27
Navigation and function overview 27
Technical data 28
Declaration of conformity 28
Device and function definition in accordance
with EN60730-1 28
WEEE directive 2012/19/EC 28
HCE80(R) / HCC80(R) Mounting and operation 1
Contents

Introduction
Introduction
2
These installation and operating instructions contain all the information required for installation,
commissioning and configuring the underfloor heating controller HCE80(R) / HCC80(R).
All the operating elements and connections are shown on a fold-out page.
1Fold out the left-hand cover.
Leave the cover folded out while reading further.
Legend for fold-out page
Fig. 1 Scope of delivery
Fig. 2 Opening the housing
Fig. 3 Display and operating elements
(1) Power Power supply on/off
(2) Information display
(3) Installation display
(4) Mode Operating mode button
(5) Installation button
(6) Pump off/off display
(7) 1...8 Zone LEDs
(8) Labelling of Zones 1...8
Fig. 4 Connections
(9) I/O
connector
(10) Switch for setting normally
open/normally closed
(11) Slot for expansion module HCS80
(12) Connector for supply voltage, pump
(13) Fuse
(14) Slot for internal antenna
(Z1...Z8) Connector for Zones 1...8
Fig. 5 I/O connector
Fig. 6 Connector for Zones 1...8
Fig. 7 Connector for supply voltage, pump

HCE80(R) / HCC80(R) Mounting and operation 3
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
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
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)
(I)
System overview

Introduction
4
An underfloor heating control system can in
principle have 3 different configurations:
t with an evohome controller
t with a central operating device CM927
t without a central operating device
This configuration determines the further
procedure for commissioning and binding.
Underfloor heating control system
with an evohome controller
With the evohome controller each zone can be
controlled separately with an individual time program.
The room setpoint generators/sensors DTS92,
HCW82 or HCF82 as well as the boiler relay BDR91
communicate directly with the evohome controller.
The evohome controller is connected with the underfloor
heating controller, see "Binding the underfloor heating
controller with the evohomecontroller" on Page 15.
evotouch
DTS92A(E) HCF82HCW82
Option
Underfloor heating control system with
a central operating device CM927
The central operating device CM927
communicates directly with the underfloor
heating controller HCE80(R)/HCC80(R).
The room setpoint generators/sensors DTS92,
HCW82 or HCF82 as well as the boiler relay BDR91
also communicate directly with the underfloor
heating controller HCE80(R)/HCC80(R).
The operating device CM927 is connected with
the underfloor heating controller, see "Binding
the room device CM927 with the underfloor
heating controller" on Page 16.
CM927
DTS92A(E) HCF82HCW82
Option
Underfloor heating control system
without a central operating device
The room setpoint generators/sensors DTS92,
HCW82 or HCF82 as well as the boiler relay
BDR91 communicate directly with the underfloor
heating controller HCE80(R)/HCC80(R).
Binding with the room device has to be carried
out at the underfloor heating controller HCE80(R)/
HCC80(R), see "Binding the underfloor heating
controller without time program" on Page 17.
DTS92A(E) HCF82HCW82
Option
System overview –continued

HCE80(R) / HCC80(R) Mounting and operation 5
The underfloor heating controller
offers the following functions:
t 5 controllable temperature zones, extendable to 8
t Up to 3 thermal actuators can be connected per zone
t Normally open or normally closed
thermal actuators can be used
t Integrated pump relay
t Boiler feedback
– Analog (only HCE80/HCC80)
– Integrated relay with floating contact
42VAC/VDC (only at HCE80R, HCC80R)
– Wireless via relay BDR91
t Underfloor heating controller can be
switched between heating and cooling
t 1 antenna (internal or external) can
be used for 3 controllers
t Rapid installation through screwless
terminals of the thermal actuators
t Intelligent controlling via fuzzy logic
t Simple diagnoses of the wireless transmission
t Operating state display via LEDs
HCE80 HCE80R HCC80 HCC80R
Antenna External External Internal Internal
Pump relay 230 VAC internal 230 VAC internal 230 VAC internal 230 VAC internal
Analog output Available Not available Available Not available
Boiler feedback radio External with BDR91 External with BDR91 External with BDR91 External with BDR91
Boiler feedback relay Not available 42 VAC/VDC Not available 42 VAC/VDC
The pump relay 230VAC is not oating.
!
Function overview

Mounting and installation
6
Creating a zoning plan
Within a building rooms (zones) can be controlled with different room
setpoint temperatures. The thermal actuators of the allocated zone (room)
are controlled depending on the room setpoint temperature.
A maximum of 5 temperature zones can be
set up for each underoor heating controller.
This number can be increased to 8 by
using the expansion module HCS80.
A maximum of 3 thermal actuators
can be connected in each zone.
!Temperature
zones (maximum)
Thermal actuators
(maximum)
Number of
underfloor heating
controllers
8 24 1
16 48 2
24 72 3
Specifying temperature zones
1Specify the number of zones and
the corresponding rooms.
2Allocate the corresponding room device,
for example HCW82 and the required
thermal actuators to each zone.
3Label the room devices and thermal actuators for the
respective zone (see fold-out page Fig.4, Z1...Z8).
Explanation of the example
t The living area is covered by six temperature
zones. The additional module HCS80
is required for this partitioning.
t The underfloor heating controller
controls 8 thermal actuators.
Dining Kitchen
Bathroom
Zone 5
Zone 6 Zone 4
Zone 2
Zone 3
Zone 1
Livingroom
Hall
Bedroom
W.C.
Mounting and installation