46
1.30.9 Myzone
-
Wiring connection to Samsung units
Unit Make
Connection
Samsung
1.
Connect a shielded, 2 core, twisted pair control cable from the CM225 / CM325S to the
F
3
/ F
4
in the fan coil unit. (This cable is supplied by the installer). Polarity is critical see
Fig (F) & (G) below for correct connection.
Fig (F) - Samsung indoor fan coil unit terminals
Shielded, 2 core,
twisted pair control
cable (not supplied)
F
4
F
3
Shielded, 2 core,
twisted pair control
cable (not supplied)
Fig (G) - Myzone CM225 / CM325S
Correct polarity
F
4
F
3
