Paradyne 3610, 3611, 3600 Series manual Interface Connections a, DC Inputs

Interface Connections A

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1

DC Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1

CO Alarm System Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4

NMS Alarm Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5

Overview

This appendix provides pin assignments for the dc input connectors and alarm output connectors. It also provides illustrations of the connectors on the rear of the CO Power Unit and an NMS alarm adapter cable.

DC Inputs

A pair of 2-pin AMP connectors on the CO Power Unit's backplane provides an interface between the dc power input cable and the CO Power Unit (see

Figure A-1).Table A-1lists the pin assignments for the dc inputs.

3000-A2-GB41±40 May 1998 A-1