
Coral IPx Office Installation Manual
Shared Service Cards
9-85
Vo
ice Paging
(Public Addr
ess) a
nd Relay-1
Public Addr
ess
9
The relay contact closes continuously during access to the voice page interface.
Although not always required, the relay contact is often utilized for "Mac Precedence"
or "Mute Control" to mute background music during voice pages. The control of high
voltage, high current, or inductive loads should be avoided.
lists the function of each interface connector, as they appear
on the card front panel,
The RLY1 relay contacts have specific electrical limitations which are described in
detail in
. These limitations must not be exceeded. In
addition, the type of load the relay contact operates can have a great significance.
Additional Paging ports may be installed in the optional Coral IPx 800X expansion
cage. The additional cards include:
These cards are described in the
Coral Service and Peripheral Cards Installation
Manual
.
...................................................................................................
7
Relay Electrical Limitations
...................................................................................................
8
Additional Paging Interface in the optional IPx 800X Cage
Card
Cage
Description
8DRCF
IPx 800X
Includes the following functions, among others:
1 external voice paging interface (or public address)
1 paging relay contacts
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...
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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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