User Manual AMETEK Programmable Power
RS Series 48
3.6.5 RS232C Serial Interface Connector
An RS232 serial interface connector is located on the rear panel on all models.
Pin Name Direction
1 N/C
2 TxD Output
3 RxD Input
4 N/C
5 Common Common
6 N/C
7 CTS Input
8 RTS Output
9 N/C
Table 3-9: RS232 Connector pin out – RS with RS232 and USB.
The RS models RS232 interface use a straight through DB9 male to DB9 female serial cable,
which is supplied in the RS ship kit for these models.