NEC NF1500-SR40E, Руководство пользователя, Страница: 50 / 106

xlix
Check of the power supply
Make sure that the power switch of the disk array unit and that of the host system are set to OFF and
the plugs of the power cords are removed from AC outlets or distribution board.
Connection of the disk array unit with host system
a) If the host bus adapter connector is of the "LC" type
Use the optional FC cable (NF9320-SJ0xE). Push the connector at an end of the cable into
the FC connector (HPx) for the host bus adapter of either controller (CONT0 or CONT1)
until a click is heard. The FC cable has the same connectors at both ends. Either connector
may be connected to the controller.
Pushing any connector excessively may damage the tip decreasing the optical
intensity, which will then cause a malfunction to occur.
Connect the connector at the other end of the FC cable to the connector of the host bus
adapter installed in the host system.
Similarly, connect the other controller with another host bus adapter installed in the host
system.
Connect the connector at one end of the FC cable to the connector for connecting the host bus
adapter installed in the host system, and the connector at the other end to the FC switch.
Be sure to push the connectors until a click is heard. The FC cable has the same connectors at
both ends. Either connector may be connected to the FC switch.
Subsequently, connect the FC connector (HPx) for the other host bus adapter, which is on
each controller, to the other FC switch via the FC cable.
Also connect the other host bus adapter in the host system to the FC switch via the FC cable.