Note:
1. The inverters that do not implement auto switching do not have the suffix -AS.
2. The inverters ≤ 2.2kW are equipped with the boost module, supporting auto switching.
3. For -S25 and -SS25 models with the boost module, the DC input voltage cannot be
greater than 440V. For -45 models with the boost module, the DC input voltage cannot be
greater than 600V.
C.3 Wiring terminals
The following figures show the wiring terminals of different models for IP54 inverters.