
7-10
Power Supply
Coral IPx Office Installation Manual
PS
Office AC Power S
upply Unit
7
0
The PS Office AC includes two fuses:
If the FS1 fuse blows, replace it with an identical fuse with the same rating.
See
If the F2 fuse blows, replace it with an identical fuse with the same rating. See
.
To replace a fuse within the PS Office AC:
1.
Turn the PS Office AC power switch OFF (downwards).
2.
Unplug the AC power cord from the front panel. See
3.
Remove the power supply unit from its slot and place it over the anti-static
material with the component side facing upwards. See
4.
Replace only with the same type and rating of fuse. See the PS Office AC card
layout in
.
5.
Re-install the power supply unit as described on
Installing the AC Power Supply,
.
Diagnosing the IPx Office LED Indicators
, for a complete description of the LED indicators on the
front panel of the IPx Office unit.
The PS Office AC does not include an alarm LED indicator.
1.
Turn the PS Office AC power switch OFF (downwards).
2.
Remove all peripheral cards from the IPx Office unit or control and peripheral
cards from the relevant cage so that they protrude from the cage by
approximately 1 inch (2.5 cm).
...................................................................................................
5
Replacing the PS Office AC Fuses
Do not remove the power supply unit from the cage when turned ON. Sudden power
surges could damage system components. Before extracting the PS Office AC card,
verify that the power switch is turned OFF.
Содержание Coral IPx Office
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Страница 36: ...1 8 Introduction Coral IPx Office Installation Manual About this Manual 1 NOTES...
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Страница 52: ...2 8 Hardware Installation Procedure Coral IPx Office Installation Manual Site Inspection 2 NOTES...
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Страница 106: ...3 10 Initial Power up Tests Coral IPx Office Installation Manual Common Control Test 3 NOTES...
Страница 120: ...3 24 Initial Power up Tests Coral IPx Office Installation Manual Completing the Installation 3 NOTES...
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Страница 128: ...4 6 Software Installation Procedure Coral IPx Office Installation Manual Generic Feature Software Upgrade 4 NOTES...
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Страница 144: ...5 6 External Connections Coral IPx Office Installation Manual Main Distribution Frame MDF 5 NOTES...
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Страница 232: ...6 50 System Description Coral IPx Office Installation Manual System Configuration Options IPx Office 6 NOTES...
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Страница 258: ...7 24 Power Supply Coral IPx Office Installation Manual PS Office DC Power Supply Unit 7 NOTES...
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Страница 286: ...8 26 Common Control Cards Coral IPx Office Installation Manual MCB Office Card Main Control Board 8 NOTES...
Страница 302: ...8 42 Common Control Cards Coral IPx Office Installation Manual Compact Flash Disk 8 NOTES...
Страница 310: ...8 50 Common Control Cards Coral IPx Office Installation Manual DBM Card 8 NOTES...
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Страница 372: ...9 60 Shared Service Cards Coral IPx Office Installation Manual VoIP Media Gateway MG 9 NOTES...
Страница 382: ...9 70 Shared Service Cards Coral IPx Office Installation Manual Data Serial Ports RS 232E KB0 KB1 KB2 KB3 9 NOTES...
Страница 414: ...9 102 Shared Service Cards Coral IPx Office Installation Manual Accessory or Alarm Relay 3 Major Minor Alarm 9 NOTES...
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Страница 494: ...11 8 System Networking Coral IPx Office Installation Manual NTU Office Card Description 11 NOTES...
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