Filter
Top Products
E. Connectors, Cables, and Pin Assignments
9128-A2-GB20-80 September 2002
E-5
COM Port for 9128-II Carrier Mount
The following table shows the signals and pin assignments for the carrier-
mounted FrameSaver SLV 9128-II NAM’s 8-position communication port
interface/connector.
COM Port-to-PC Cable (Feature No. 3100-F2-550)
Order this cable when connecting the 8-position COM port to a PC. The following
shows the pin assignments from the COM port to the DTE interface.
Signal Direction Pin #
DCE Received Data (RXD) From DCE (Out) 2
Signal Ground (SG) To/From DCE 3
DCE Transmit Data (TXD) To DCE (In) 4
DCE Data Terminal Ready (DTR) To DCE (In) 5
DCE Carrier Detect (CD) From DCE (Out) 6
DCE Request to Send (RTS) To DCE (In) 7
1
2
3
4
5
6
7
8
98-16166
COM Port
Non-Keyed
8-Position
Modular Plug
Tx Clock
Rx Data
Signal Ground
Tx Data
DTR
CD
RTS
Rx Clock
2
5
3
4
1
8
6
7
Rx Data
Signal Ground
Tx Data
DTR
CD
CTS
DSR
RTS
DTE
DB9 Socket
No
Connection
No
Connection