Compatible Systems 2270R manual Pin Outs for T1 Female Connector DTE

Appendix B - Connector and Cable Pin Outs 35

Appendix B - Connector and Cable Pin Outs

Pin Outs for T1 Female Connector (DTE)

RJ-45 (DTE) Signal

1RX Data - Ring

2RX Data - Tip

3Unused

4TX Data - Ring

5TX Data - Tip

6,7,8 Unused

fl

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Pin Outs for DB-25 Male to DB-25 Female RS-232 Data & Console Cable

The cable supplied with the MicroRouter 2270R is twenty-five conduc- tors, connected straight through. Connections on both the auxiliary interface and the data interface follow the standard RS-232 pin outs. Note that the data interface may be set for synchronous operation and in this mode the data interface will use the clock lines provided by RS-232.