27
Chassis Wiring
Figure 5: 48 V Power Supply Source
3.5.3
Adding redundancy
A second Chassis and Power Supply can be added to the system to provide a
redundant power source. With this system, if one of the Power Supply were to fail,
the second Power Supply would take over the load without power interruption.
The failing Power Supply would trigger an alarm through its alarm contacts (if
used) to let the user know the system needs maintenance.
For such a system, the redundant Chassis would be connected to the Main
Chassis as shown in Figure 6 on page 28 and Figure 7 on page 29.
Содержание Teleline 750003
Страница 1: ...Teleline Wall Mount Power Supply Chassis model 750003 Description and Installation 925W751051 02E...
Страница 2: ......
Страница 5: ...Chapter 1 General Information...
Страница 12: ......
Страница 13: ...Chapter 2 Overview...
Страница 15: ...15 Introduction Figure 1 Wall Mount Chassis Q The fuse is a FAST 5A 125V 3AG type fuse NOTE...
Страница 17: ...17 Description Figure 2 Wall Mount Chassis Terminal Block View...
Страница 21: ...Chapter 3 Installation...
Страница 28: ...28 Wall Mount Power Supply Chassis model 750003 Figure 6 Redundant 24 V Power Supply...
Страница 29: ...29 Chassis Wiring Figure 7 Redundant 48 V Power Supply...
Страница 31: ...31 Chassis Wiring Figure 8 24 V Chassis with Battery Backup...
Страница 32: ...32 Wall Mount Power Supply Chassis model 750003 Figure 9 Three 48 V Chassis Wired for Battery Backup...
Страница 33: ...Appendix A Acronyms...
