User Manual
AMETEK Programmable Power
BPS Series
51
4.7.5
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 4-9: RS232 Connector pin out – BPS Series with RS232 and USB.
The BPS Series models RS232 interface use a straight through DB9 male to DB9 female serial cable,
which is supplied in the BPS ship kit for these models.