String Management Unit (SMU)

SMU for a passive connection as a stand-alone 19" PowerSlide_SMC

• SMC with Rack Management integrated in the PowerSlide
• External or internal 24 V supply for SMC or PowerSlide Fan
• CellCom interface for up to 12 additional passive modules
• External interfaces to the charging and energy management

Active_SMU with integrated active Pre-Charge Unit and automatically Connection

• Integrated String Management Controller (SMC)
• Active precharge unit (max. 10 kW)
• Automatic connection with a DC-Link

Passive_SMU for an automatically Connection

• Similar to the active SMU without integrated precharge unit
• Optional discharge unit