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DEFINITY Made Easy Tools
Issue 2, November 2000
DEFINITY Hardware
TN2210
The TN2210 tone generator provides a 1780 Hz tone for an auxiliary trunk port on a TN763 or SN231. The external alarm interface provides a contact closure to connect to the TN492C remote interface circuit of the DEFINITY common control carrier. The tone is used by the AUTOPLEX system to support CO call associated continuity testing of trunk circuits between the CO and AUTOPLEX system. The circuit will provide an active alarm LED to indicate the circuit pack is in a fault condition.
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| Copyright� 2000 Avaya Inc |
| Send comments to MadeEasy Development Team |
| Always check at the Made Easy Web site for the most current information. |