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Chapter 1 The Passport 4460 Unit 37
Reference for Passport 4460 Hardware
The DC power source must be connected to the unit by attaching the +48 VDC,
-48 VDC, and the chassis ground cords to their respective terminal points located
on the block as shown below.
You can proceed to
, to continue your unit setup.
Connecting a Passport 4460 Unit with Redundant Power
The Passport 4460 Redundant AC Base unit is designed to attach to the RPSU
(Redundant Power Supply Unit) for a power redundant solution. It is the same
chassis as the Passport 4460 AC unit except that it has a connector at the
center-front of the chassis that allows for the attachment to the RPSU.
Before connecting your unit to its power source, the 16 MB Flash Module must be
installed. Any optional modules are assumed to have been inserted in the unit.
Refer to Chapters 2, 3, and 4 for installation instructions of WAN Adapter
Modules, Expansion Modules, and the 16 MB Flash Module, respectively.
Warning:
The connector attaching the Passport 4460 unit to the DC
power source must have a single disconnect device.
115/230V
Safety Ground
+4
et
ur
+4
et
ur
+48V -48V
To a Fixed Earth Ground
Содержание Passport 4460
Страница 10: ...10 205677 F Rev 00...
Страница 16: ...16 Contents 205677 F Rev 00...
Страница 40: ...40 Chapter 1 The Passport 4460 Unit 205677 F Rev 00...
Страница 80: ...80 Chapter 3 Expansion Modules 205677 F Rev 00...
Страница 94: ...94 Chapter 6 Cables 205677 F Rev 00...
Страница 128: ...128 Appendix A Indicators 205677 F Rev 00...
Страница 148: ...148 Appendix C Voice Module Specifications 205677 F Rev 00...
Страница 151: ......