Samsung DVM S Water AM080FXWANR Technical Data Book page 54

10. Installation
Connect to other outdoor unit
Pipe
Liquid side socket
Pipe
Connect to other branch joint between
outdoor units or main pipe branch joint
<Liquid pipe, High pressure gas pipe, Low pressure gas pipe>
ꞏ Cut the connection part of the outdoor unit connection pipe or the provided socket, according to the diameter
NOTE
of the connection pipe, before connecting them.
Installing the MCU
MCU specification
Model
Exterior of MCU
Number of connectable
indoor units at one port
The maximum capacity
of the connectable
indoor units at one port
The maximum capacity
of the connectable
indoor units
Internal EEV
54
※ Use a provided liquid side socket according to the size of the selected pipe.
Connect to other branch joint between outdoor units or outdoor unit
Liquid side
socket
MCU-S6NEK2N
Up to 8 units
16 kW
61.6 kW
Over 10~15 mm
MCU-S4NEK3N
Up to 8 units
16 kW
61.6 kW
Not included
MCU-S2NEK2N MCU-S1NEK1N
Up to 8 units
16 kW
32.0 kW
Up to 8 units
16 kW
16 kW