B&B Electronics ESP901 - RS-232 Straight-Through DB-9 to DB-25 Conversion Connections; RS-232 Crossover DB-9 to DB-25 Conversion Connections

RS-232 Connections
Manual Documentation Number: ESP901-902_5012m Appendix A 73
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
B&B Electronics Ltd – Westlink Commercial Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 – www.bb-europe.com
RS-232 Straight-through DB-9 to DB-25 Conversion
Connections
Figure 63. DB-9 to DB-25 Straight-through Cable Connections
RS-232 Crossover DB-9 to DB-25 Conversion Connections
Figure 64. DB-9 to DB-25 Crossover (null modem) Cable Connections