Location of the switching connectors
The switching connectors are located on the power printed circuit board (power PCB) as shown
below.
(230 V class series inverters of 30 to 60 HP and 460 V ones of 60 to 125 HP and 575V ones of 60 to 150HP)
(230 V class series inverters of 75 to 125 HP and 460 V ones of 150 to 200 HP)
Figure 5.4-1 Location of Switching Connectors
Keypad enclosure
Figure 5.4-2 Location of Switching Connectors
5-14
Auxiliary control power input terminals
(R0, T0)
Power voltage switching
connectors (CN UX)
Main power switching connectors
(CN R and CN W)
Auxiliary control power input terminals
(R0, T0)
Separate power PCB
Power voltage switching
connectors (CN UX)
Main power switching
connectors (CN R and CN W)
Auxiliary main power input
terminals (R1, T1)
Auxiliary main power input
terminals (R1, T1)
Power PCB