Contents 
 
 
3 
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