For Indoor Unit Power Supply; Connection Of Pmv Kit - Toshiba MiNi-SMMS Installation Manual

For Indoor unit power supply (The outdoor unit has a separate power supply.)
Model
All models of indoor units
Note)
• Power supply cord specification : Cable 3-core 2.5 mm², inconformity with Design 60245 IEC57.
• The connecting length indicated in the table represents the length from the pull box to the outdoor unit when the
indoor units are connected in parallel for power, as shown in the illustration below. A voltage drop of no more than
2% is also assumed. If the connecting length will exceed the length indicated in the table, select the wire
thickness in accordance with indoor wiring standards.
• Determine the wire size for indoor unit according to the number of connected indoor units downstream.
[Indoor unit]
Indoor unit power supply
1N~ 50Hz, 220 – 240V
1N~ 60Hz, 220V

Connection of PMV Kit

PMV Kit
For details of the PMV Kit, refer to the Installation Manual.
Item
2.0 mm² Max. 20m
Earth
L N
Earth leakage breaker
Main switch
Connection cable
Connector conversion cable
(MMK-AP∗∗∗2H (High Wall) does not use a this conversion cable.)
Power supply wiring
Wire size
Earth
L N
Pull box
Indoor unit
CN82 connector
22
3.5 mm² Max. 50m
Earth
L N
Pulse motor valve (Indoor unit side)
PMV
Indoor control P.C. board
Earth
L N