External Connection

4.4Communication Interface Board

The 3-port ComInterface is used to establish an interaction between UPS and e.g. a computer system. Main purpose: To ensure a controlled computer shut-down in case of a mains supply failure.

4.4.1 Connections

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990-4051

 

 

Installation Guide APC Silcon 60-80kW 400V UPS

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Image 17
APC 60-80kW manual Communication Interface Board, Connections