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Appendix
31
BestLink SNMP/WEB Adapter User’s Guide : LTM-1343 B Draft 10/03/2001
Serial Cable Definition
Table 6. External BestLink Adapter to UPS Serial Connection
Function Description RJ-45 DB-9 (Male)
Ready to Send 1 -
Data Terminal Ready 2 -
Transmitted Data 3 1
Signal Ground 4 4
Chassis Ground 5 Case GND
Received Data 6 2
Data Set Ready 7 -
Clear to Send 8 -
Table 7. External BestLink Adapter to PC Serial Connection
Function Description RJ-45 DB-9 (Female)
Ready to Send 1 -
Data Terminal Ready 2 -
Transmitted Data 3 2
Signal Ground 4 5
Chassis Ground 5 Case GND
Received Data 6 3
Data Set Ready 7 -
Clear to Send 8 -