LK Floor Heating | Assembly Instructions | LK Room Temperature Control ICS-RF8
8
EN.33.C.104.1012
WARNING! RISK OF ELECTRIC SHOCK!
Disconnect all incoming power to the device before the high
voltage lid is opened.
Circuit diagram for connecting the heat source
Anti tension track (illus. 11)
An anti-tension track is built in to the receiver unit to protect cables connected to the actuators thermostats,
BUS and cables for remote control.
BUS (illus. 12)
Where multiple receiver units are required to control a single pump or single heat source, three-core cable is
connected to the receiver in parallel via the BUS input terminal.
Please refer to detailed instructions at the end of this instruction.
Switch NO/NC function (illus. 13)
The receiver can be switched to operate actuators either normally closed (NC) or normally open (NO) The
adjustment is done by moving the NC/NO "jumper" to the appropriate position as shown in the illustration
below.
