Rotenso CONTROL Series User Manual page 26

RSC wired central controller
EN
4. INSTALLATION METHOD
4.1 The installation method of the central controller using electrician switch case
The thickness of the central controller cable shall be adjusted according to the length of the cable. A proper cable
tube shall be used to install the cable of the central controller. Insert the flat tip screwdriver into the recess on the
top panel of the case and slightly turn to open the top cover of the central controller.
Dimension: as shown in the right diagram
Installation screw hole (four)
26
User manual
70,5 mm
83,5 mm
Slightly turn flat tip screwdriver to
open the top cover (two)
Screws (GB845/ST3.9*25) used for
fixing the central controller
base
Top cover
Power connector of the central controller 230V/AC.
ON and COME Emergency Open Switch, used to start up all
air conditioners.
OFF and COME Emergency Stop Switch, used to shut down all air conditioners.
Communication interface to the indoor unit.
48,5 mm