Lucent Technologies DEFINITY Installation For Adjuncts And Peripherals page 175

DEFINITY ECS Release 8.2
Installation for Adjuncts and Peripherals 555-233-116
14 DEFINITY INADS
11
10
1. PARTNER System
2. MLS12D telephone for programming
3. Standard RJ-45 telephone cord
4. 103A or modular wall jack
5. Pins 2,3 on cable 5 bridge to pins 1,4
of cable 7 inside MDF
6. Dial tone from the CO or DEFINITY
extension on pins 2,3; with return dial
tone to the INADS port on pins 1,4
during power failure
Figure 47. INADS Connection (European Platform)
Standard Reliability
Normal connection: Connect the INADS tip and ring port from the AUX
connector (wire pair 50 and 25) to the tip/ring pair of CO line port 1 on the
PARTNER system.
US/Atlas/Spain platform connection: Connect station 10 to the INADS
port.
European platform connection: Bridge the outside pair of CO line port 1
to the INADS port. A 258A adapter may be used.
7
8
9
7. Main distribution frame (MDF)
8. PSTN or DEFINITY extension
9. B25A 25-pair cable to AUX
10. AUX connector (use wire pair 50,25, tip and
ring)
11. DEFINITY Release 8r PPN cabinet
12. Standard RJ-45 connector (pins 2,3, tip and
ring, connect to pins 1,4, tip and ring, when
the internal contacts close during power
failure)
1 2 3 4
12
6
2
5
4
3
cydf206a RPY 021998
Issue 1
April 2000
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