
9-84
Shared Service Cards
Coral IPx Office Installation Manual
Vo
ice Paging
(Public Addr
ess) a
nd Relay-1
Public Addr
ess
9
0
Each
U-RMI Office
,
U-MR Office, RMI Office
or
MR Office
card provides a voice page
interface for external paging and public address. The interface supplies a line-level
(-10dBm or 50 to 100mV), 600
Ω
, balanced audio output, and a Single Pole, Single
Throw, Normally Open or SPST - NO (form A) relay RLY1 contact.
and
illustrate connections to two typical examples of voice paging systems.
The audio output of the voice page interface may drive amplified speakers directly.
The number of speakers which may be driven varies from manufacturer to
manufacturer. See speaker manufacturer documentation for specific details.
The paging connector is a stereo 3.5 mm phone plug, see
Figure 9-22 Page -
Wiring To Paging
Amplifier
Figure 9-23 Page -
Wiring To Amplified
Speakers
...................................................................................................
6
External Connections
Voice
Page
(Out)
Amplifier
Control
Balanced
600 ohm
Input
RLY1
U-RMI Office
Coral
IPx Office
1
2
Audio
Paging
Amplifier
x
External
Connectors
J1
J1
M2/P
Relay
Contacts
Amplified
Speaker
Power Supply
Balanced
600 ohm
Output
x
Amplified
Speakers
Coral
IPx Office
U-RMI Office
RLY1
Voice
Page
(Out)
External
Connectors
J1
J1
M2/P
Содержание Coral IPx Office
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Страница 25: ...xxi Figure 11 10 WiFi Antenna Removal 11 18...
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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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