ADTRAN NT1 ACE4 user manual Local Bus Connector Pin Assignments, Local Bus Connector RJ-45

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NT1 ACE4 User Manual

Table 1-3. Local Bus Connector Pin Assignments

Pin	Description

1No connection

2No connection

3S/T interface Receive Power Source 1 (Negative)

4S/T interface Transmit Power Source 1 (Positive)

5S/T interface Transmit Power Source 1 (Positive)

6S/T interface Receive Power Source 1 (Negative)

7No connection

8No connection

PIN 1 PIN 8

Figure 1-4. Local Bus Connector (RJ-45)

61200242L1-1

NT1 ACE4 User Manual

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Contents NT1 ACE Page Important Safety Instructions Affidavit Requirements for Connection to Digital Services 61200242L1-1 61200242L1-1 61200242L1-1 Vii Canadian Standards Association FCC Information61200242L1-1 Isdn Canadian Equipment Limitations Canadian Emissions RequirementsXii 61200242L1-1 Limited Product Warranty Warranty and Customer ServiceXiv 61200242L1-1 Table of Contents Figures Adtran NT1 ACE4 Unit OverviewStatus Indicators LED IndicatorsRemote Testing MaintenanceInspection Repair and ReturnConnections Network Connector Pin AssignmentsLocal Bus Connector RJ-45 Local Bus Connector Pin AssignmentsPower Supply Connection Powering with the NT1 ACE4 Power SupplyTypical Configuration Connecting the Terminal EquipmentTypical Configuration Troubleshooting61200242L1-1 Faceplate Indicators SpecificationsNetwork Interface U Customer Interface S/TPower Supply Specifications PowerMechanical Environment61200242L1-1 Technical Support and Warranty Information