Mitsubishi Electric MXZ-8B48NA Installation Manual page 11

7. Electrical work
[2] Standard systems
2-1. Only 3-branch type 2-2. Only 5-branch type 2-3. 2-branch boxes (3-branch type)
oc oc oc
BC (3-branch type) BC (5-branch type) BC (3-branch type) BC (3-branch type)
A B Cc A B Cc D E A B Cc A B Cc
IC IC IC IC IC IC IC IC IC IC IC IC IC IC
eR PR eR Re P p eR RR Pe
2-4. 2 branch boxes (5-branch type, maximum 8 indoor units)
oc
L !
BC (5-branch type) BC (5-branch type)
A B Cc D E A B Cc D E
Poot ee
Ic Ic Ic Ic Ic Ic Ic Ic 'c Ic f y
'
7 — 1. Up to 2 branch boxes can be connected to a single outdoor
i wed unit.
' : ' 2. Up to 8 indoor units can be connected to the system.
[3] Incorrect systems
3-1. Group operation 3-2. Group operation between different refrigerant 3-3. Connection of M-NET adapter to outdoor unit
by single remote systems
controller
fc >, a
i
ADP) : Master controller
oc oc oc oc 001 (G-50, etc.)
veenern
\M-NET:: Power supply unit
BC (3-branch type) BC (3-branch type) BC (8-branch type) BC @-branch type)|
A B Cc A B Cc A B Cc A B Cc
"~*~ \
Vv
RC x<
3-1. Plural indoor units cannot be operated by a single remote controller.
3-2. Different refrigerant systems cannot be connected together.
3-3. A M-NET adapter cannot be connected to an outdoor unit.
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