Apple Xserve (Early 2008) Bedienungsanleitung PDF herunterladen (Seite 50)

50 Appendix A Specifications

Power Supply

Â One or two 750 Watt power supplies

Â AC line input: 100–240 V alternating current (AC), single phase, 50–60 hertz (Hz)

Â Maximum AC line current: 9A (100–127V) or 4.5A (200–240V); if two power supplies

are installed, they split this load

Serial Port

Â 9-pin D connector

Â Pin signals

1: Received line signal detector (RLSD)

2: Received data (RD)

3: Transmitted data (TD)

4: DTE ready (DRT CD)

5: Signal ground (SGND)

6: DCE ready (DCR CC)

7: Request to send (RTS)

8: Clear to send (CTS)

9: Ring indicator (RI)

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Apple Xserve (Early 2008) Bedienungsanleitung Seite 50