SINUS PENTA
MODULAR INVERTERS
ASSEMBLY INSTRUCTIONS
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Do the following to carry out the internal wiring:
1)
Gain access to boards ES840/1, ES841 and ES843. The first board is located on the front part of the
supply module; the remaining two boards are located on the front part of each inverter module.
Remove the front covers made of Lexan by loosening the cover fastening screws.
Figure 17: ES840/1 Control board for the power supply unit
Figure 18: The ES841 Gate Unit board for inverter modules