AT&T 1987 AT&T Telephone User Manual


 
LIST OF FIGURES
Figure 4-1.
System 25 Cabinets (J58901A)—Three Cabinet System . . . . . .
4-2
Figure 4-2. System Cabinet (J58901A)—Rear View . . . . . . . . . . . .
4-3
Figure 4-3.
System Circuit Pack Configurations . . . . . . . . . . . . .
4-5
Figure 4-4.
Model 2500 Series (Analog) Voice Terminals . . . . . . . . . .
4-14
Figure 4-5.
Model 7101A (Analog) Voice Terminal . . . . . . . . . . . .
4-15
Figure 4-6.
420 Speakerphone Voice Terminal . . . . . . . . . . . . . .
4-17
Figure 4-7.
5-Button Voice Terminal (7302H01D) . . . . . . . . . . . .
4-21
Figure 4-8. 10-Button Voice Terminal (7303H01D) . . . . . . . . . . . .
4-23
Figure 4-9. 34-Button Voice Terminal (7305H01D) (MD) . . . . . . . . . .
4-25
Figure 4-10. 34-Button Deluxe Voice Terminal (7305H02D) . . . . . . . . .
4-27
Figure 4-11. BIS Voice Terminal (7305H03B) . . . . . . . . . . . . . .
4-29
Figure 4-12. BIS Voice Terminal with Display (7305H04B) . . . . . . . . . .
4-31
Figure 4-13. HFAI Voice Terminal (7309H01B) . . . . . . . . . . . . . .
4-33
Figure 4-14. Ten Button MET Set (2991C05) . . . . . . . . . . . . . . .
4-35
Figure 4-15. Ten Button MET With Built-In Speakerphone (2993C04) . . . . . .
4-37
Figure 4-16. Twelve Button MET Set (7203M) . . . . . . . . . . . . . .
4-39
Figure 4-17. Asynchronous Data Unit (ADU) . . . . . . . . . . . . . .
4-43
Figure 4-18. Trunk Access Equipment (TAE) Connections . . . . . . . . . .
4-47
Figure 4-19. 617A Station Interconnect Panel . . . . . . . . . . . . . .
4-49
Figure 4-20. Typical SIP Connections . . . . . . . . . . . . . . . . .
4-50
Figure 4-21. On-Premises Single-Line Voice Terminal Connections . . . . . . .
4-52
Figure 4-22. Out-Of-Building Single-Line Voice Terminal Connections . . . . . .
4-53
Figure 4-23. Off-Premises Station Single-Line Voice Terminal Connections . . . .
4-54
Figure 4-24. On-Premises 7300H Series Multiline Voice Terminal
Connections . . . . . . . . . . . . . . . . . . . . .
4-55
Figure 4-25. Out-Of-Building 7300H Series Multiline Voice Terminal
Connections . . . . . . . . . . . . . . . . . . . . .
4-56
Figure 4-26. Ten Button MET Set Connections . . . . . . . . . . . . . .
4-57
Figure 4-27. Stand-Alone Remotely Powered Voice Terminal Connections . . . .
4-58
Figure 4-28. Typical ADU Connections–Supporting Data Terminal And Single-Line
Voice Terminal . . . . . . . . . . . . . . . . . . . .
4-59
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