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Location and Function of Parts
5 RS232C (data communication) connector (D-sub
25-pin)
Use this connector for data communications. When a
personal computer in which Sony ISR software is
installed is connected to this connector, you can use
the software to monitor the state of the unit as well as
the boards (excluding the BKSI-2070/2080) installed
in the unit.
Note
Monitoring power supply faults requires the unit to be
provided with two power supply units.
6 AC IN A (AC input for main power supply)
connector (3-pin)
Connect to an AC power outlet using an appropriate
power cord.
7 AC IN B (AC input for backup power supply)
connector (3-pin)
When using the unit with the optional BKSI-PS80
Backup Power Supply installed, connect this connector
to an AC power outlet using an appropriate power
cord.
8 Signal grounding terminal
Connect this terminal to the ground as necessary.
8(E)
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