Avaya 555-233-116 Telephone User Manual


 
DEFINITY INADS
555-233-116
182 Issue 4 October 2002
INADS connection with power fail transfer
!
CAUTION:
Check local regulations regarding this connection method.
In this configuration, the INADS line and the emergency telephone extension are
bridged together. Figure 41 shows the U.S./Atlas platform. Figure 42 shows the
European platform.
Figure 41. INADS connection (US/Atlas platform)
1. PARTNER System
2. MLS12D telephone for programming
3. Internal connection during power failure,
from CO line port 1 to station port 10
4. 258A adapter (bridged connection)
5. Standard RJ-45 telephone cord
6. 103A or modular wall jack
7. Dial tone from CO or DEFINITY
extension
8. Main distribution frame
9. PSTN or DEFINITY extension
10. B25A 25-pair cable to AUX
11. AUX connector (use wire pair 50 and 25,
tip and ring)
12. Avaya Media Server or Gateway PPN
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