Appendix A Model 500V User's Manual
Page A-2 Information in this document is subject to change without notice!!!
A.3 Communication Port Connector
PIN Assignment PIN Assignment PIN Assignment
1 Carry detect 4 Data Terminal 7 Req. to send
2 Received data 5 GROUND 8 Clear to send
3 Transmit data 6 Data Send 9 Ring indicator
A.4 USB Port Connector
PIN Assignment PIN Assignment
1 +5VS 2 USBP0-
3 USBP0+ 4 GND