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10 Communication Port
10.1 RS232 Interface
Applicable to Winpower supervising software of graphic management, the following is the pin
assignment and description of DB-9connector.
10.2 AS400 Interface(Option)
Except for RS232 Interface, this series UPS has AS400 card that users can directly use UPS
supervising function offered by AS400 system to realize power source management. Please
contact your local distributor for details. The following is the pin assignment and description of
DB-9 connector in AS400 card.
Pin #
Description I/O
1 UPS Fail Output
2 Alarm Output
3 GND common
4
Remote
Shutdown
Input
5 Common common
6 Bypass Output
7 Battery Low Output
8 UPS ON Output
9 Line Loss Output
Pin # Description I/O
2 TXD Output
3 RXD Input
5 GND common
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