Samsung MCU-S6NEK2N - Page 23

23
Process
2. DIP switch
setting for
using each
port
Set using each port (connected to indoor unit) by DIP switch
Example>
If you want to connect indoor units at A,B,C,F port, set DIP switch 1,2,3,2 to 'ON'
DIP switch for indoor unit setting
(ON: Use, OFF: Not use)
1
ON
234 1
ON
2
1
ON
234 1
ON
2
DIP S/W
Default
Using A, B, C, F port
3. DIP switch
setting
for using
Y-connetor
[MCU-S6*, MCU-S4*, MCU-S2*, MCU-S1*]
When twinning 2 adjacent ports, Y-connectors can only be connected to the port combinations noted below.
Allowed Y-connector port combinations: A + B, C + D, E + F ports
Y-connector port combinations that are NOT allowed: B + C port, D + E port, any non-continuous port
(example: A+C)
Set Dip Switch Settings when using Y-connector
1
ON
234 1
ON
234 1
ON
234 1
ON
234
S/W Option S/W Option S/W Option S/W Option
Default
Combination of
A+B port
Combination of
C+D port
Combination
of E+F port
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