Wiring; Power Supply; External Antenna (Cf-Ea); More (2-3) Master Controllers - Danfoss 088U0200 Anleitung

Instruction CF-MC Master Controller

5.5 Wiring

Input
Global Standby
Heating/Cooling
External
Antenna
5.6 Power Supply
• When all actuators, pump and boiler controls and other inputs are installed, con-
nect the Master Controller's power supply plug to a 230V power supply. (fig. 8)
Note: If the power supply plug is removed from the power supply cable during installation make
sure that the connection is made according to existing law/legislation.
5.7 External Antenna (CF-EA)
Note: The External Antenna is installed as diverter when there is NO transmission possible
through a large building, heavy construction or metal barrier, e.g. if the Master Controller is
located in a metal cabinet/box
• Remove the plastic cover from the antenna connection on the Master Controller.
(fig. 9)
• Connect the External Antenna. (fig. 20)
• Place the External Antenna on the other side of the transmission barrier away
from the Master Controller.
5.8 More (2-3) Master Controllers
Note: Master Controller #1 should be the one connected to the local supplying pump.
Up to 3 Master Controllers can be connected in one system.
If there are 2 or 3 Master Controllers, connect them to a 230V power supply within
a distance from Master Controller # that allows simultaneous handling of all the
Master Controllers
Activate Install mode on Master Controller #1(fig. 21)
• Use the menu selection button
• Activate Install mode by pressing OK
Initiate installation on Master Controller #2 or #3(fig. 21/22)
• Activate installation to Master Controller # by pressing OK
• Install LED
and
installation is complete
• Relocate Master Controller #2 and/or #3 if necessary. Link test will be initiated
automatically on reconnection to 230V power supply
• If Master Controller #2 and/or #3 has it's own pump, the relays for pump and
boiler must be configured accordingly (see chapter 6.4)
Note: Later removal of Master Controller #2 or #3 from Master Controller #1 can only be done by
resetting Master Controller #1 (see chapter 7.2)
5.9 Other System Components
Note: The Installation procedure of other system components to the Master Controller (Room
Thermostats, Remote Controller, and Repeater Unit ; see chapter 2.) is described in the enclosed
instructions for these system components. Please see these instructions for specific installation
procedures
5.10 Transmission Test (Link Test)
Note: The transmission test (link test) between the Master Controller and other system components,
is initiated from the other system components like Room Thermostats, Repeater Unit, Remote
Controller, etc.
Please see the enclosed instruction for these components for transmission test (link test) procedures.
VI.UH.K6.1C
6
Relays
1 2
L N L N
to select the Install mode. Install LED
flickers during communication and goes OFF when
Produced by Danfoss Floor Heating Hydronics 03.2007
Actuator outputs
3 4 5 6 7
. Install LED goes ON
8 9 10
flashes