Specifications

Appendix A Pinouts Installation and Operation Manual
A-2 LRSI-F-20 and LRSI-F-28 Connections ASMi-52CQ Ver. 2.12
There are four SCSI pins that are not assigned.
Line Connector Pinout for LRSI-F-18
The line interface of the LRSI-F-18 module terminates in an RJ-11 line connector,
(see
Table A-2 for the connector pinout).
Table A-2. Pin Assignment of the RJ-11 Line Connector for LRSI-F-18
Pins ID Function Direction
1, 2,3 – Not connected –
4, 5 LINE Bidirectional line Input/Output
6 – Not connected –
A.2 LRSI-F-20 and LRSI-F-28 Connections
DCE Connector Pinout for LRSI-F-20 and LRSI-F-28
The DCE interface of the LRSI-F-20 and LRSI-F-28 terminates in a RJ-45 connector
(see
Table A-3 for connector pinout).
Table A-3. Pin Assignment of the DCE Connector for LRSI-F-20 and LRSI-F-28
Pin Name Function
1 RX (+) Receive Data Positive
2 RX (-) Receive Data Negative
4 TX (+) Transmit Data Positive
5 TX (-) Transmit Data Negative
Line Connector Pinout for LRSI-F-28
The line interface of the LRSI-F-28 module terminates in an RJ-11 line connector,
(see
Table A-4 for the connector pinout).
Table A-4. Pin Assignment of the RJ-45 Line Connector for LRSI-F-28
Pins ID Function Direction
1, 2 Line A
3 – Not connected –
4, 5 Line B
Note