7-22
Power Supplies
Coral FlexiCom 6000 Installation Manual
PS
-A
TS
Con
tr
o
l Power Su
pply Unit
7
The system may include up to three PS-ATS units for redundancy.
The Hot Standby system is designed to allow
hot insertion
and
hot swaps
of a PS-ATS
unit, such that, if one of the PS-ATS units malfunctions, system operation — call
processing and maintenance is not interrupted because the second unit alone can
continue to power the control shelf.
A PS-ATS unit is installed on the right side of the control shelf (two slots, PS2 and PS3
are provided for the units on the right side, see
) in an upright position.
The PS-ATS unit on the left side is installed upside down in slot PS1.
Installing the Power Supply Units
Two Power Supply Units are normally shipped in the Common Control Shelf already
fastened into place. Verify that the two power supplies are installed in slots PS2 and
PS1 on the bottom corners of the Control shelf. There is an empty third power supply
slot in the upper right hand corner (slot PS3). This slot is for future Coral
Configurations.
1.
To insert the PS-ATS unit(s), grasp its handle with one hand.
1.
Verify that the power supply is oriented correctly:
When installing the PS-ATS in either slot
on the right side,
in slots PS2 and
PS3, ensure that the Fail and Power LEDs are located at the top of the unit,
see
for correct card orientation.
When installing the PS-ATS
on the left side
of the control shelf, in slot PS1,
ensure that the Fail and Power LEDs are at the bottom of the unit (i.e.
install the unit upside down), see
for correct card orientation.
2.
Align the unit with the card slot guides and forcibly push the power supply
straight into the card slot. Resistance is felt as the multi-pin connectors on the
power supply meet the mating connectors on the backplane and engage.
3.
Force the PS-ATS completely into its slot until the front panel of the power
supply is flush with the front frame of the card cage. If more than considerable
resistance is encountered, remove the power supply and examine the
connectors for bent pins or interfering debris.
...................................................................................................
3
PS-ATS Orientation and Installation
Содержание Coral FlexiCom 6000
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Страница 28: ...1 10 Introduction Coral FlexiCom 6000 Installation Manual Special Symbols Used in this Document 1 NOTES ...
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Страница 51: ...Coral FlexiCom 6000 Installation Manual Hardware Installation Procedure 2 19 Equipment Installation 2 NOTES ...
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Страница 104: ...3 18 Initial Power Up Tests Coral FlexiCom 6000 Installation Manual Common Control Test 3 NOTES ...
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Страница 122: ...4 12 Software Installation Procedure Coral FlexiCom 6000 Installation Manual System Database Control 4 NOTES ...
Страница 134: ...4 24 Software Installation Procedure Coral FlexiCom 6000 Installation Manual Upgrading the Coral Version 4 NOTES ...
Страница 143: ...Coral FlexiCom 6000 Installation Manual Chapter 5 External Connections 5 1 External Connections 5 1 ...
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Страница 146: ...5 2 External Connections Coral FlexiCom 6000 Installation Manual External Connections 5 NOTES ...
Страница 147: ...Coral FlexiCom 6000 Installation 0DQXDO Chapter 6 Cabinet Descriptions 6 1 Cabinet Descriptions 6 1 ...
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Страница 190: ...6 42 Cabinet Descriptions Coral FlexiCom 6000 Installation Manual Cabinet Descriptions 6 NOTES ...
Страница 191: ...Coral FlexiCom 6000 Installation Manual Chapter 7 Power Supplies 7 1 PPS 7 1 7 2 RPS 7 9 7 3 PS ATS 7 19 ...
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Страница 210: ...7 18 Power Supplies Coral FlexiCom 6000 Installation Manual RPS Ring Generator Power Supply Unit 7 ...
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Страница 322: ...8 98 Common Control Cards Coral FlexiCom 6000 Installation Manual CLA ATS CoraLINK Adapter Card 8 NOTES ...
Страница 338: ...8 114 Common Control Cards Coral FlexiCom 6000 Installation Manual PBD24S Backplane Card 8 NOTES ...
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