Specifications

Internal serial Pin Signal Pin Signal
1 DTR1# 9 +5V
2 RXD1 10 +3.3V AUX
3 CTS1# 11 RTS1#
4 DSR1# 12 COM DETECT
5 TXD1 13 DCD21#
6 RI# 14 -12V
7 Ground 15 +12V
8 Ground
168 Appendix A Connector pins ENWW