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Xtreme Power Conversion Corporation
TX90 User’s Manual
Page 6
Uninterruptible Power Supply
TX90i-5000
1.
Output receptacles
2.
AC input
3.
Input circuit breaker
4. External battery connection (only available for L model)
5.
RS-232 communication port
6. Modem/Phone line/Network surge protection
7. Intelligent slot
8. Output circuit breaker