Honeywell HCC 80R, HCE 80, HCE 80R, HCC 80 Installation and Operation

HCE 80/HCE 80R

Underfloor Heating Controller

Installation and Operation

Zoneregelaar

Montage en gebruik

HCC 80/HCC 80R

ENGLISH 3

NEDERLANDS 17

Fig.1

Fig.2

B+ H/C TW

HRA80

MCR Panther Swite

9 10

Power

2 3 4 51

Mode

345678

Z3Z1 Z2 Z4 Z5 Z6 Z7 Z8

Fig.3

678

Fig.4

L N

5.5mm

Fig.5 Fig.6 Fig.7

7mm

Contents

1. About these instructions ........................................ 4

2. General safety instructions.................................... 4

3. Overview ............................................................... 4

3.1. Differences between the individual device types ... 5

3.2. Function overview ................................................. 5

4. Creating a zoning plan .......................................... 5

4.1. Specifying temperature zones ............................... 5

4.1.1. Example of zone divisions..................................... 5

5. Installation ............................................................. 5

5.1. Wall installation ..................................................... 6

5.2. DIN rail installation ................................................ 6

5.3. Installing components............................................ 6

6. Installation and configuration................................. 6

6.1. Opening the housing ............................................. 6

6.1.1. Plugging in the expansion module (optional)......... 6

6.1.2. Setting the thermal actuator type........................... 6

6.2. Cabling connections .............................................. 6

6.2.1. Permissible cable types and lengths ..................... 6

6.2.2. Connecting power cable........................................ 7

6.2.3. Connecting the thermal actuators.......................... 7

6.3. Boiler feedback...................................................... 7

6.3.1. Connecting the boiler feedback via an analog

output (only HCE 80/ HCC 80) to external

controllers.............................................................. 7

6.3.2. Implementing a boiler feedback via a wireless

connection (with HC60NG/R6660D)...................... 8

6.3.3. Implementing a boiler feedback with an integrated relay 42 V AC, floating contact (only

HCE 80R/HCC 80R).............................................. 8

6.4. Pump..................................................................... 8

6.4.1. Pump control ......................................................... 8

6.4.2. Connecting a pump (230 V AC)............................. 8

6.4.3. Installing an external antenna................................ 8

6.4.4. Closing the housing of the underfloor heating

controller ............................................................... 8

7. Commissioning...................................................... 8

7.1.1. Commissioning the underfloor heating controller .. 8

7.2. LED indicators on underfloor heating controller..... 9

7.3. Checking the signal strength of the radio

transmission .......................................................... 9

7.4. Operating modes of the Underfloor Heating

controller ............................................................... 9

7.4.1. Normal mode......................................................... 9

7.4.2. Fault mode ............................................................ 9

7.4.3. Installation mode ................................................... 9

7.4.4. Device display ....................................................... 9

7.5. Cooling function..................................................... 9

7.5.1. Activating the cooling function............................... 9

7.5.2. Switching between heating and cooling ................ 9

7.5.3. Assigning room names.......................................... 9

8. Assigning zones and allocating room names

(teach-in) ............................................................... 9

8.1. Allocating the setpoint adjuster HCW 82, room

temperature sensor HCF 82.................................. 9

8.2. Allocating Hometronic Manager HCM 200D........ 10

8.3. Assigning the room control system CM67z ......... 10

8.3.1. Teach-in room temperature sensor ..................... 10

8.3.2. Teach-in time program CM67z (Zone 1)............. 10

8.3.3. Teach-in time program CM67z (Zone 2)............. 10

8.4. Time program for cooling function ....................... 11

8.5. Allocating relay modules for controlling the heat

generator ............................................................. 11

8.5.1. Teach-in for boiler feedback HC60NG/R6660D .. 11

8.6. Cancelling the assignment .................................. 11

8.6.1. Cancelling the assignment of the setpoint

adjuster to a temperature zone............................ 11

8.6.2. Cancelling assignment of the room name or

time program to the temperature zone ................ 11

8.7. Saving the settings on the Hometronic Manager . 11

9. Checking the configuration .................................. 11

9.1. Checking radio transmission ............................... 11

9.1.1. Sending test signals ............................................ 11

9.1.2. Receiving test signals.......................................... 11

10. Displaying faults ..................................................12

11. Completing commissioning.................................. 12

11.1. Note to installer.................................................... 12

11.2. Resetting underfloor heating controller to state

of delivery ............................................................ 12

12. Changing the fuse ............................................... 12

13. Appendix ............................................................. 12

13.1. Glossary .............................................................. 12

13.2. Help with problems.............................................. 13

13.3. Technical data ..................................................... 13

13.4. Device and function definition in accordance

with EN 60730-1.................................................. 13

13.5. Zoning plan (sample)........................................... 14

13.6. WEEE directive 2002/96/EC Waste Electrical

and Electronic Equipment directive .....................14

13.7. Brief instructions.................................................. 15

13.7.1. Navigation and function overview ........................ 15

Contents

About these instructions

1. About these instructions

Fold out the left-hand cover. This shows all the operating elements and connections. Leave the cover folded out while reading further.

Technical terms are explained in the glossary (Page 12).

Legend for fold-out page

Fig. 1 Scope of delivery Fig. 2 Opening housing Fig. 3 Display and operating elements

Number Labelling Function

(1) (2) (3) (4) (5) (6)

Power

Mode

Power supply on/off Information display Installation display Operating mode button Installation button

Pump on/off display (7) 1...8 Zone LEDs (8) Labelling of Zones 1...8

Fig. 4 Connections

Number Function

(9) I/O connector

(10) Switch for setting normally open/normally closed (11) Slot for expansion module HCS 80 (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

2. General safety instructions

DANGER

WARNING

Danger to life through electric shock!

Contacts that are open are live.

► Unplug the power plug before open-

ing the housing.

► Have all the work carried out by

authorised specialist personnel.

► Observe the valid VDE regulations

during the installation.

Damage to the underfloor heating controller!

Short-circuiting through humidity and moisture.

► Mount the device at a site that is

protected against humidity and moisture.

3. Overview

The floor hearing system is an intelligent system for individual room temperature control. The following overview shows devices that can operate together with the underfloor heating controller.

(B)

(E)

(I)

(J)

(I)

A Setpoint adjuster HCW 82

Controls the setpoint temperature for each temperature zone via adjustment dial

B Central operating device CM67z

Controls the room temperature via programmable time programs

C Room temperature sensor HCF 82

Transmits room temperature information to underfloor heating controller

D Hometronic Manager HCM 200D

Central operating unit of the house-automation system

E Underfloor heating controller

HCE 80/HCC 80/HCE 80R/HCC 80R

Controls actuators; communicates with setpoint adjusters and room temperature sensors

F Boiler feedback,

Analog output (only HCE 80/HCC 80) or

Relay output (only HCE 80R/HCC 80R) G Integrated pump relay H Thermal actuators I External antenna HCE 80/HCE 80R

Internal antenna HCC 80/HCC 80R J Boiler feedback relay HC60NG/R6660D

(C)(A)

(D)

(F)

(G)

(H)

Creating a zoning plan

3.1. Differences between the individual

HCE 80 HCE 80R HCC 80 HCC 80R Antenna Pump

relay Analog

output Boiler

feedback radio

Boiler feedback relay

device types

External External Internal Internal

230 V AC internal

Exists Does not

External with HC60NG/ R6660D

Does not exist

The pump relay 230 V AC is not floating.

230 V AC internal

exist

External with HC60NG/ R6660D

42 V AC/DC Does not

230 V AC internal

Exists Does not

External with HC60NG/ R6660D

exist

230 V AC internal

exist

External with HC60NG/ R6660D

42 V AC/DC

3.2. Function overview

• 5 controllable temperature zones, extendable to 8

• Up to 3 thermal actuators can be connected per zone

• Normally open and normally closed thermal actuators

can be used

• Integrated pump relay

• Boiler feedback

– Analog (only HCE 80/HCC 80) – Integrated relay with floating contact 42 V AC/DC (only at HCE 80R/HCC 80R) – Wireless via relay HC60NG/R6660D

• Underfloor heating controller can be switched between heating and cooling

• 1 antenna can be used for 3 controllers

• Internal or external antenna can be used

• Rapid mounting by screwless terminals of the thermal

actuators

• Intelligent controlling via fuzzy logic

• Simple diagnosis of the wireless transmission

• Operating state display via LEDs

4. 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 for each underfloor heating controller. This number can be increased to 8 by using the expansion module HCS 80.

A maximum of 3 actuators can be connected in

Temperature zones (maximum)

8 24 1 16 48 2 24 72 3

Tab. 1: Overview of temperature zones/ underfloor heating controllers

each zone.

Actuators (maximum)

No. of underfloor heating controllers

4.1. Specifying temperature zones

► Specify the number of zones and corresponding rooms.

► Allocate the corresponding room device, for example

HCW 82, CM67z, and the required thermal actuators to each zone.

► Label the room devices and thermal drives for the respec-

tive zone (refer to the fold-out page Fig. 4, Z1...Z8).

4.1.1. Example of zone divisions

kitchen

hall

dining room

living room

bathroom

Explanation of this example:

• The living area is covered by six temperature zones. The

additional module HCS 80 is required for this partitioning.

• The underfloor heating controller controls 8 actuators.

bedroom

toilet

5. Installation

WARNING Insufficient data transfer!

Interference of the radio receiver in the device through metallic objects and further radio devices.

► When selecting the operating site

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 dis-

tance to metallic objects.

► Select another installation site if the

WARNING

The underfloor heating controller was designed for installation in a distributor box. If insufficient space is available, select an area where the underfloor heating controller can communicate with the setpoint adjusters by radio without interference and that is protected from moisture and water.

The underfloor heating controller can be installed in one of 2 ways:

• Wall installation

• DIN rail installation

radio interference cannot be rectified.

Damage to the underfloor heating controller!

Short-circuiting through humidity and moisture.

► Mount the device at a site that is

protected against humidity and moisture.

Installation and configuration

5.1. Wall installation

Four 4.2 mm holes for installation are located on the underfloor heating controller.

Take the 52 mm installation height of the underfloor heating controller into account. If the underfloor heating controller is installed at a severe angle, the transformer must be on top to allow for ventilation.

52.0

337

∅

4.2

349.5

Dimensions of underfloor heating controller in mm

► Mark, drill and insert plugs into fastening holes.

► Screw on the underfloor heating controller.

5.2. DIN rail installation

► Place the housing on the DIN

rail from below (1).

► Press the housing upwards

until it snaps into place (2).

5.3. Installing components

Install the components as described in the accompanying installation instructions.

6. Installation and configuration

DANGER

WARNING Damage to exposed components!

Danger to life through electric shock!

Contacts that are open are live.

► Unplug the power plug before open-

ing the housing.

► Have all the work carried out by

authorised specialist personnel.

► All wiring must be in accordance with

IEE & Building Regulations.

Destruction of the electronic components through electrostatic discharges.

► Do not touch the components.

► Touch an earthed piece of metal to

discharge static electricity from your body.

6.1. Opening the housing

► Open the housing as shown in Fig. 2 on the fold-out page.

6.1.1. Plugging in the expansion module (optional)

The expansion module HCS 80 expands the number of possible temperature zones of the underfloor heating controller from 5 through 8.

► Insert the expansion

module with the adapter connector into the provided slot.

6.1.2. Setting the thermal actuator type

Only one thermal actuator type can be connected per underfloor heating controller. If normally open and normally closed actuators are to be operated, you require two underfloor heating control-

► Check the type of thermal actuator being used.

► Set the switches in accordance with the following table

Switch position

lers.

The thermal actuators are protected by a ceramic fuse.

(see the fold-out page, Fig. 4 (10)):

Thermal actuator type

Normally closed

Normally open

Property

Opens the heating circuit if power is present at its control input

Opens the heating circuit if power is not present at its control input

6.2. Cabling connections

6.2.1. Permissible cable types and lengths

Thermal actuators

Outer cable diameter

Cable length Max. 400 m

Cable cross-section Max. 1.0 mm² Stripping length 4 mm

Terminal range of the connectors

Power and pump connection 230 V AC

Outer cable diameter

Cable length Max. 100 m Cable cross-section Max. 1.5 mm² Stripping length 7 mm

Terminal range of the connectors

Min. 3.5 mm/Max. 5.3 mm

0.07–1.33 mm²; flexible wire

Min. 8.0 mm/Max. 11 mm

0.50–2.50 mm²; flexible/fixed connection

0.50–1.50 mm²; flexible, with wire end ferrule

Installation and configuration

Antenna connection

Cable length Max. 30 m Cable cross-section

JE-LiYCY 2x2x0.5 mm²; JE-Y(St)Y ∅2x2x0.8 mm;

2x0.5 mm² Stripping length 5.5 mm

Terminal range of

0.07–1.54 mm²

the connectors

Heating/cooling, boiler feedback

Cable length Max. 100 m

Cable cross-section

JE-LiYCY 2x2x0.5 mm²;

JE-Y(St)Y ∅2x2x0.8 mm;

2x0.5 mm² Stripping length 5.5 mm

Terminal range of

0.07–1.54 mm²

the connectors

Tab. 2: Permissible cable types and lengths

6.2.2. Connecting power cable

DANGER

► Select a suitable cable in accordance with Table 2 for the

power supply.

► Strip the connections 7 mm (see fold-out page, Fig. 7).

Danger to life through electric shock!

Contacts that are open are live.

► Ensure that the cable is deenergized.

► Lay the actuator cables to the distribution box.

► Connect the actuator wires.

► Break out the openings for

the cables on the housing using a diagonal cutter.

► Strip the connections 5.5 mm (see

fold-out page, Fig. 6).

► Insert the connecting cables of the

actuators into the cable openings of the connectors.

► Close the terminators.

► Plug the connectors into the sockets of the corresponding

zones (see the fold-out page, Fig. 4 (Z1 -Z8)).

► Clamp the cables into the stress relief clamp.

► Secure the cable with the cable clamp.

Installation Disassembling

► Connect the cable to the connector in

accordance with the graphics (see

fold-out page, Fig. 4 (12)).

► Plug the connector into Socket 12

(see the fold-out page, Fig. 4).

► Secure the cable with the cable clamp.

Installation Disassembling

6.2.3. Connecting the thermal actuators

WARNING

Damage to the underfloor 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 actuators. 3 actuators can be connected directly for zone 1, 2 for zone 2 and 1 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 actuator must be wired in a distribution box.

6.3. Boiler feedback

6.3.1. Connecting the boiler feedback via an analog output (only HCE 80/ HCC 80) to external controllers

The analog output voltage changes depending on the valve position.

► Strip the connections 5.5 mm (see fold-out page, Fig. 5).

► Connect the boiler feedback

in accordance with the following graphics (see the fold-out page, Fig. 4 (9)).

Boiler feedback is possible with the controllers MCR 200, MCR 40, ZG 252 N, Panther and Smile.

► Connect the controller inputs in accordance with the en-

closed instructions (earth input to Terminal 6, temperature input to Terminal 5 of the underfloor heating controller).

H/C

B+

Commissioning

With controller MCR 40, the temperature and earth inputs are located at the following terminals:

Earth input

MCR 40

Low-voltage side

Temperature input

78910456123

With controller ZG 252 N, the temperature and earth inputs are located at the following terminals:

ZG 252 N

456 10

789 1112

Earth input

Temperature input

Depending on the design, the temperature selector and earth inputs are found on different terminals of the controller MCR 200.

6.3.2. Implementing a boiler feedback via a wireless connection (with HC60NG/R6660D)

The relay is switched on and off depending on the valve setting.

6.3.3. Implementing a boiler feedback with an integrated relay 42 V AC, floating contact (only HCE 80R/HCC 80R)

The relay is switched on and off depending on the valve setting.

► Strip the connections 5.5 mm (see fold-out page, Fig. 5).

► Connect the boiler feedback

in accordance with the following graphics (see the fold-out page, Fig. 4 (9)).

B+

H/C

6.4. Pump

6.4.1. Pump control

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.

LED (see fold-out page, Fig. 3 (6)) lights up green

The when the pump is running.

6.4.2. Connecting a pump (230 V AC)

► Strip the connections 7 mm

(see fold-out page, Fig. 7).

► Connect the pump in accor-

dance with the following graphics (see the fold-out page, Fig. 4 (12)).

WARNING

Damage to the underfloor heating controller!

Short-circuit due to incorrect installation.

► Connect all the controllers to the

same phase.

Pump

Controller 1

L N

6.4.3. Installing an external antenna

Controller 2 Controller 3

Pump

Up to three underfloor heating controllers can be connected to an antenna. When selecting the operating site ensure that the function of the antenna is not impaired.

► Only install the external antenna outside metal housings

(e.g. control cabinets).

► Install the antenna at a suitable location near the under-

floor heating controller. Ensure that a radio connection to the setpoint adjuster exists.

► Strip the connections 5.5 mm (see fold-out page, Fig. 5).

► Connect the antenna in accor-

dance with the following graphics (see the fold-out page, Fig. 4 (9)).

B+ H/C

Shield to 2 Second conductor to 1

► Close the terminals.

If several underfloor heating controllers are operated simultaneously, an antenna (internal or external) may only be connected to one controller.

ntenna

Controller 1

Regler 1 Regler 2 Regler 3

Controller 2

Controller 3

B+ B+ B+

6.4.4. Closing the housing of the underfloor heating controller

► Place the housing cover back on (see fold-out page).

► Snap the left and right snap lock back into place.

► Tighten the screws on the top.

7. Commissioning

During commissioning, setpoint adjusters – and the time programs of the radio setpoint adjuster CM67z if applicable – are assigned to the temperature zones of the underfloor heating controller. A room name is defined for each temperature zone at the Hometronic Manager.

7.1.1. Commissioning the underfloor heating controller

► Switch on the operating voltage.

The mains voltage LED (POWER) lights up.

Assigning zones and allocating room names (teach-in)

7.2. LED indicators on underfloor heating controller

The LEDs on the underfloor heating controller indicate the operating mode of the Underfloor Heating controller and the installed temperature zones. Meaning of the 3 LEDs (see fold-out page, Fig. 3 (1,2,3)):

LED Display Meaning

POWER (green) Lights up Normal mode

(red)

Flashing Antenna fault display

(yellow)

Lights up Group alarm

Rapid flashing

No device installed

7.3. Checking the signal strength of the radio transmission

The signal strength of the radio transmission can be checked for the transmitter and the receiver. Refer to Section "Checking radio transmission " on Page 11.

7.4. Operating modes of the Underfloor Heating controller

7.4.1. Normal mode

In normal mode the LEDs 1...8 show the position of the actuators, see Fig. 3 (7) on the fold-out page:

Green Thermal drive opened

Off Thermal drive closed

7.4.2. Fault mode

The various faults are indicated by the zone LEDs in fault mode. Refer to Section "Displaying faults" on Page 12.

7.4.3. Installation mode

In installation mode temperature zones are assigned to the setpoint adjusters and the Hometronic Manager. Refer to Section "Assigning zones and allocating room names (teach-in)" on Page 9.

7.4.4. Device display

The device display shows which devices are assigned to the underfloor heating controller. Refer to Section "Checking the configuration" on Page 11.

7.5. Cooling function

If the underfloor heating controller is used as a cooling regulator, this function has to be activated once during installation.

7.5.1. Activating the cooling function

► Keep the Mode button pressed for at least 4 seconds.

LED shows whether heating or cooling mode is

The activated:

LED lights up green

LED lights up red

► Change the setting by pressing the installation button .

Cooling mode active

Heating mode active

The underfloor heating controller switches back to normal mode automatically after 60 seconds. You can also exit the installation mode by pressing the Mode button.

7.5.2. Switching between heating and cooling

Switching between heating and cooling is carried out via the changeover contacts 3 and 4.

► In order to activate the cool-

ing function connect the changeover contacts 3 and 4, (see fold-out page, Fig. 4 (9)), e.g. through an external switch.

B+ H/C

External switch

7.5.3. Assigning room names

► Enter the room names in the zoning plan.

► Press the installation button

flashes.

The LED of zone 1 flashes red.

► Allocate the setpoint adjuster.

► Press the installation button

The LED of zone 1 flashes green.

► Allocate a time program for Heating.

► Press the installation button .

The LED of zone 1 flashes yellow.

► Allocate a time program for Cooling.

Repeat the steps until two room names are assigned to all the temperature zones.

until the LED of Zone 1

8. Assigning zones and allocat-

ing room names (teach-in)

The following section explains how you can assign the various components to a temperature zone and allocate room names if a Hometronic Manager is used.

Only one setpoint adjuster can be assigned to a temperature zone. If a room temperature sensor HCF 82 is combined with a remote setpoint adjuster HCW 82, i.e. assigned to the same zone, first assign the remote setpoint adjuster and then the room temperature sensor.

If the installation button at the underfloor heating controller is not pressed for 4 minutes, the underfloor heating controller reverts automatically

8.1. Allocating the setpoint adjuster

In the following example the setpoint adjuster HCW 82 is assigned to Zone 1. Subsequently the room name "Living" is assigned to Zone 1 in the time program of the Hometronic Manager.

► Keep the zoning plan at hand.

► Keep the installation button

to normal mode.

HCW 82, room temperature sensor HCF 82

at the underfloor heating

controller pressed for 2 seconds.

LED lights up. The LED of Zone 1 flashes red.

The

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