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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2 3 4 51
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Power
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Mode
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Z1 Z2 Z4 Z5 Z6 Z7 Z8
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123456
B+ H/C TW
MCR
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5.5 mm 5.5 mm
7m
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Fig. 1 Fig. 2
Fig. 5 Fig. 6 Fig. 7
Fig. 3
Fig. 4
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

HCE80(R) / HCC80(R) Mounting and operation 7
Zone Thermal actuator
(type, location)
Room setpoint
generator (location)
Room name Operating
modes
1
Heating
Cooling*
2
Heating
Cooling*
3
Heating
Cooling*
4
Heating
Cooling*
5
Heating
Cooling*
6
Heating
Cooling*
7
Heating
Cooling*
8
Heating
Cooling*
* Optional
Zoning plan (sample)

Mounting and installation
8
DANGER Danger to life through
electric shock!
Contacts that are
open are live.
Unplug the power
plug before opening
the housing.
Have all the work carried
out by authorised
specialist personnel.
Observe the valid VDE
regulations during
the installation.
WARNING Damage to the underoor
heating controller
Short-circuiting through
humidity and moisture.
Install the device at a
site that is protected
against humidity
and moisture.
CAUTION Damage to exposed
components!
Destruction of the electronic
components through
electrostatic discharges.
Do not touch the
components.
CAUTION Insufficient data transfer
Interference of the radio
receiver in the device
through metallic objects
and further radio devices.
When mounting the
device ensure that
the distance to radio
devices such as radio
headphones, cordless
phones etc. according
to the DECT standard
amounts to at least 1m.
Ensure that there is
sufficient distance to
metallic objects.
In case of interference of
the radio receiver in the
device through metallic
objects and further radio
devices which cannot
be eliminated, select
another installation site.
Safety instructions

HCE80(R) / HCC80(R) Mounting and operation 9
The underfloor heating controller can be installed within or outside the distributor box.
4 4.2-mm holes for installation are located on the underfloor heating controller.
Wall installation
1Mark, drill and insert plugs into fastening holes.
2Screw on the underfloor heating controller.
Take the 52 mm installation
height of the underoor heating
controller into account!
If the underoor heating controller is
installed upright on edge, the transformer
must be on top to ensure ventilation.
!
57
337
85
349.5
52. 0 Æ 4.2
DIN rail installation
1Place the housing on the DIN rail from below (1).
2Press the housing upwards until
it snaps into place(2).
2
1
Installing the underfloor heating controller

Mounting and installation
10
DANGER! Danger to life through
electric shock!
Contacts that are
open are live.
Ensure that the cable
is deenergized.
Opening the housing
1Open the housing (see fold-out page, Fig. 2).
Plugging in the expansion module (optional)
The expansion module HCS80 expands the
number of possible temperature zones of the
underfloor heating controller from 5 to 8.
1Insert the expansion module with the
adapter connector into the provided slot
(see fold-out page, Fig. 4 (11)).
Setting the thermal actuator type
1Check which thermal actuator type is used.
2Set the switch in accordance with the following
table (see fold-out page, Fig.4, (10)):
Switch
position
Thermal
actuator type
Property
Normally
closed
Opens the heating circuit
when voltage is applied
to the zone output. The
thermal actuator only
requires power during
heating operation
Normally open
Opens the heating circuit
when no voltage is applied
to the zone output.
Only one type of thermal
actuator can be con-
nected per underoor
heating controller.
If normally open and
normally closed ther-
mal actuators are to
be operated, you re-
quire two underoor
heating controllers.
!
The thermal actuators
are protected by a
ceramic fuse, see
Section "Navigation
and function overview"
on Page 27.
!
Settings at the underfloor heating controller

HCE80(R) / HCC80(R) Mounting and operation 11
Permissible cable types and lengths
Thermal actuators
Outer cable diameter min. 3.5 mm / max. 5.3 mm
Cable length max. 400 m
Cable cross-section max. 1.0 mm²
Stripping length 4 mm
Terminal range of
the connectors
0.07 - 1.33mm²; flexible wire
Power and pump connection 230 V AC
Outer cable diameter min. 8.0 mm / max. 11 mm
Cable length max. 100 m
Cable cross-section max. 1.5 mm²
Stripping length 7 mm
Terminal range of
the connectors
0.50 - 2.50mm²;
flexible/fixed connection
0.50 - 1.50mm²;
flexible, with wire end ferrule
Antenna connection
Cable length Max. 30 m
Cable cross-section JE-LiYCY 2 x 2 x 0.5 mm²;
JE-Y(St)Y Ø 2 x 2 x 0.8 mm;
2 x 0.5 mm²
Stripping length 5.5 mm
Terminal range of
the connectors
0.07 - 1.54 mm²
Heating/cooling, boiler feedback
Cable length Max. 100 m
Cable cross-section JE-LiYCY 2 x 2 x 0.5 mm²;
JE-Y(St)Y Ø 2 x 2 x 0.8 mm;
2 x 0.5 mm²
Stripping length 5.5 mm
Terminal range of
the connectors
0.07 - 1.54 mm²
Connecting the power cable
DANGER! Danger to life through
electric shock!
Contacts that are
open are live.
Ensure that the cable
is deenergized.
1Select a suitable cable for the power supply
from the permissible cable types.
2Strip the connections 7 mm (see fold-out page, Fig. 7).
3Connect the cable to the connector
(see fold-out page, Fig. 4 (12)).
4Plug the connector into the socket
(12) (see fold-out page, Fig. 4).
5Secure the cable with the cable clamp.
Cabling
Installation Disassembling

Mounting and installation
12
Connecting the thermal actuators
Damage to the underoor
heating controller.
Take the technical data into account at
thermal actuators:
Total of 3A maximum current, 250mA
continuous current per zone.
!

Each zone can control up to 3 thermal actuators. 3
thermal actuators can be connected directly for Zone
1, 2 for Zone 2 and 1 thermal actuator each for Zones
3 through 5. One connection for the expansion module
is available for each of the zones 6 through 8.
If more than 11 thermal actuators are to be connected to
the underfloor heating controller, the cables of the thermal
actuators must be connected in a distribution box.
1If applicable, install the cables of the thermal
actuators to the distribution box.
2Wire the wires of the thermal actuators.
3Break out the openings for the cables on
the housing using a diagonal cutter.
14 Strip the connections 5.5 mm (see
fold-out page, Fig. 6).
5Insert the connecting cables of the thermal actuators
into the cable openings of the connectors.
6Close the terminals.
7Plug the connectors into the sockets
of the corresponding zones (see fold-
out page, Fig. 4 (Z1...Z8)).
8Clamp the cables into the stress relief clamp.
9Secure the cable with the cable clamp.
Connecting a pump (230 V AC)
As soon as a zone is active, the pump is
activated with a time delay. The pump switches
off as soon as all the valves are closed.
The LED (see fold-out page, Fig. 3 (6)) lights
up green when the pump is running.
The pump contact is not floating. The pump can
be connected directly, see circuit diagram.
Damage to the underoor
heating controller.
Short-circuit at incorrect installation.
Connect all the controllers
to the same phase.
!
1Strip the connections 7 mm (see fold-out page, Fig. 7).
2Connect the pump (see fold-out page, Fig.4 (12)).
Installation Disassembling
1
2
Cabling –continued
Controller 1
L
N
PE PE
NPump
Controller 2 Controller 3
Pump connection
2
Pump
PE
L
N
PE

HCE80(R) / HCC80(R) Mounting and operation 13
Installing an external antenna
Up to three underfloor heating controllers
can be connected to an antenna.
1Only install the external antenna outside
metal housings (e.g. control cabinets).
2Install the antenna at a suitable location near
the underfloor heating controller (3).
3Strip the connections 5.5 mm (see
fold-out page, Fig. 5).
14 Connect the antenna (see fold-out page, Fig. 4 (9)):
Shield to Terminal 2, second conductor to Terminal 1
5Close the terminals.
Operation with several underfloor heating controllers
If several underfloor heating controllers are operated
simultaneously, an antenna (internal or external)
may only be connected to one controller.
Closing the housing
1Place the housing cover back on (see fold-out page).
2Snap the left and right snap lock back into place.
3Tighten the screws on the top.
Commissioning
During commissioning, room setpoint
generators/sensors and, if applicable, the
time programs of the central operating
devices are assigned to the temperature
zones of the underfloor heating controller.
1Connect the underfloor heating
controller to the supply voltage.
The mains voltage LED (POWER) lights up.
LED displays at the underfloor heating controller
The LEDs on the underfloor heating controller
(see fold-out page, Fig. 3 (1, 2, 3)) indicate
the operating modes of the underfloor heating
controller and the installed temperature zones.
LED Display Meaning
POWER (green) Lights up Normal mode
(red) Lights up Group alarm
Flashing Antenna fault display
(yellow) Rapid flashing No device installed
In normal mode the LEDs 1...8 show the position of
the thermal actuators (see fold-out page, Fig. 3 (7)).
LEDs 1...8 Meaning
Green Thermal drive opened
Off Thermal drive closed
Controller 1Controller 2Controller 3
B+ B+ B+
Antenna connection
5
14
B+ H/C TW
123456

Connecting devices (binding)
14
Binding room setpoint generators/sensors with the evohome controller
evotouch
DTS92A(E) HCF82HCW82
Option
With the evohome controller each
zone can be controlled separately
with an individual time program.
For information on installing the device please
read the evohome installation instructions.
If you do not follow the
GUIDEDCONFIGURATION, observe the
steps on your evohome controller:
1. Press "SET" on the evohome controller
and keep it pressed for 3 seconds.
2. Press the green check mark
ADD
ZONE
RF COMMS
CHECK
evotouch bind button
forward button
back button
installation menu ‘exit’ button
green tick button
guided
guided
settings
quick actions
economy
custom
away
schedule schedule edit schedulewizard
installation menu home
red cross button
ADD
GATEWAY
.
3. Press ADD ROOM.
4. Select the room that you want to add and
then select UNDERFLOOR HEATING.
5. A room setpoint generator/sensor
HCW82/HCF82/DTS92 has to be
connected with the evohome controller
for each room that is controlled with the
underfloor heating controller.
Repeat this procedure for each room (zone)
with an underfloor heating.
evohome controller
Ensure that the room that you add to
the evohome controller corresponds to
the correct underoor heating room.
!
Connecting devices (binding)

HCE80(R) / HCC80(R) Mounting and operation 15
Commissiong and binding the evohome
controller
If you want to control the room temperature with
the evohome controller (that has to be located
in this room), press YES. Otherwise press NO
and connect a sensor – either a room thermostat
(DTS92) or a room setpoint generator/sensor
(HCW82/HCF82).
Binding a room thermostat (DTS92)
1Keep the button pressed 2 seconds
long to set the room thermostat to standby.
2Keep the ▲and ▼button pressed
simultaneously for 3 seconds.
INst should be displayed.
3Press the ▼button.
COnt should be displayed.
4Press the ▲button three times.
CLr should be displayed.
5Press the button once to delete
existing connecting data.
6Press the ▲button.
COnt should be displayed.
7Press the button once to
send the connecting signal to
the evohome controller.
8You should receive a SUCCESS
message at the evohome controller
(if not, go back and bind again).
Binding a room setpoint generator/
sensor (HCW82 or HCF82)
1Briefly press the bind button in the bottom
right-hand corner. The red LED flashes.
2You should receive a SUCCESS
message at the evohome controller
(if not, go back and bind again).
Binding the underfloor heating controller
with the evohome controller
1Press and hold the installation
button on the underfloor heating
controller for 2 seconds.
The LED lights up. The LED
of zone 1 flashes green.
2Press the green connection button
at the evohome controller.
If binding was successful, the
yellow LED of the underfloor
heating controller lights up.
Binding of the zone (room) is completed.
Repeat the process to bind further zones:
t Press the bind button at the underfloor heating
controller twice (skip red flashing LED).
The green LED of the first zone flashes green.
3 SECONDS
1
2 SECONDS
2
1
1

Connecting devices (binding)
16
CM927
DTS92A(E) HCF82HCW82
Option
Each zone can be controlled with the same time
program with the CM927 operating device.
For information on installing the device please
read the CM927 installation instructions.
Activating the integrated room
temperature sensor at the CM927
The CM927 operating device has an integrated
room temperature sensor. The function
of the temperature sensor is specified by
Parameter 8:Su in the installation mode:
1Set the slide switch to the "OFF" position.
2Press the and <, > buttons
simultaneously.
1:CLof the first parameter
level is displayed.
3Press the > button to change to
the second parameter level.
1:Otof the second parameter
level is displayed.
14 Press the + button until 8:Su is displayed.
5If applicable, use the ▲and ▼
buttons to select the setting "2" and
confirm with the "OK" button.
The integrated room temperature
sensor is now used to measure and
control the room temperature.
Setting the CM927 to the binding mode
1Set the slide switch to the "OFF" position.
2Keep the ▲and ▼and < buttons pressed
simultaneously until InSt CO is displayed.
Binding the room setpoint temperature
1Press and hold the installation
button on the underfloor heating
controller for 2 seconds.
The LED lights up. The LED
of zone 1 flashes green.
The underfloor heating controller
is in installation mode and waits
for the CM927 signal.
In order to assign the CM927 to a
different zone, press the installation
button until the LED of the
desired zone ashes green.
!
2Send the binding signal by
pressing the OK button.
The LED of the selected zone at
the underfloor heating controller
lights continuously yellow.
3Press the installation button at the
underfloor heating controller again.
The red LED at the underfloor
heating controller flashes. It is
possible to connect a separate
room setpoint generator/sensor.
Repeat the process to bind further zones.
Binding the room device CM927 with the underfloor heating controller