Nortel Networks M3110 - Manual (Page 399)

Appendix C: Meridian Modular Telephones add-on modules installation Page 399 of 504
Telephones and Consoles Description, Installation, and Operation
Figure 73
Configuration of a local plug-in transformer
To IDF
6-conductor
line cord
from telephone
Adapter jack
Adapter
plug
1 2 3 4 5 6
1 2 3 4 5 6
1
2
Plug
Jack
Adapter
553-AAA0640
Wall
transformer
(110 V or 220 V)