connector or cable wiring Part# 73-0743 (SmartPro UPS). Should work with PowerAlert software.
9 pin D-SUB male connector to the UPS
9 pin D-SUB female connector to the computer
|UPS Signal Name||DB-9 Male (UPS end)||DB-9 Female (PC end)||PC Signal Name|
- Pins 7 and 8; pins 1 and 4 and 6 shorted at he PC end connector.