ADTRAN 25 manual Appendix a

APPENDIX A:

APPENDIX A:

System Wiring Tables

Connector Pin Assignments

Table A-Alists the lead designations and pin assignments at the 25-pair connectors on the system cabinets.

System 25 Building Wiring

Table A-Blists the 25-pair and 4-pair cable color codes, voice and data terminal lead designations, and connecting block terminal punch-down information.

A-1