Connecting a system terminal or modem Page 185 of 456
Figure 73
Modem to a switch box and SDI and COM2 ports
RJ11 | Smart mode |
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jack |
| modem | Terminal | |||
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| Modem cable | |||||
| (or NT8D46) | cable Remote end | ||||
| SDI port on |
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Public phone | I/O panel |
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network | Network module | J21 on |
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| J21 on | |
| I/O panel | |
| I/O panel | |
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| Core/Net 0 | Core/Net 1 |
NT8D95 |
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cables |
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| Rear View |
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| NT8D95 |
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| Switch box | cable |
RJ11 | Modem cable | NT8D95 cable |
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jack | (or NT8D46) |
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Dumb mode modem
Note: The A0377992 switch box and A0381391 modem can be used in this configuration.
Communication Server 1000M and Meridian 1 Large System Installation and Commissioning
