Alpha Telecom UT3620 Triple NT1, Руководство по установке

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Table of Contents
Important Safety Instructions
Introduction
Package Contents
Front Panel
Rear Panel
Wiring Instructions
FCC Notice
ETL/ETLC Notice
Industry Canada Information
Metallic Loop Test (MLT)
Notes
Wall Mounting Template
Appendix A: DIP Switch Positions
Appendix B: S/T Bus Configuration
Appendix C: Interface Pin Assignments
Appendix D: Power Source 2 (PS2)
Appendix E: Acronyms
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Figures
Figure 1: UT3620 Perspective View
Figure 2: UT3620 Rear Panel
Figure 3: Interface Wiring Diagram
Figure 4: Power Connector
Figure 5: U-Interface Connector
Figure 6: S/T-Interface Connector
Figure 7: DIP Switches
Figure 8: Default S/T Configuration
Figure 9: Short Bus Configuration
Figure 10: Extended Bus Configuration
Figure 11: Y-Bus Configuration 2
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Tables
Table 1: DIP Switch Position
Assignments
Table 2: S/T-Interface Pin Assignments
Table 3: U-Interface Pin Assignments
Table 4: Power Connector Pin
Assignments
Table 5: Power Supply Information
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