Section 2 Engineering Guidelines
ATLAS 550 System Manual
42
© 2004 ADTRAN, Inc.
61200305L2-1B
Octal E&M Option Module (P/N 1200313L1), 8-Pin Modular Jack
Each port of the Octal E&M Option Module has a single 8-pin modular jack. The Octal E&M module is an
E-lead originate signaling circuit suitable for connection to an M-lead originate trunk circuit. Table 21
shows the pinout, and Table 22 shows the E&M signaling types.
Table 21. E&M 8-Pin Modular Jack Pinout
PIN
Name
Description
1
Ring
VF input (4W mode, 600
Ω
nominal)
Tip/Ring (2W mode, 600
Ω
+ 2.16
µ
F nominal)
2
Tip
3
E
Customer Originate
4
SG
Signal Ground
5
SB
Signal Battery
6
M
Network Originate
7
Tip 1
VF output (4W mode, 600
Ω
nominal)
8
Ring 1
Table 22. Trunk Circuit Connections for Various E&M Signaling Types
Signaling
Type
Trunk Circuit Connections
E
M
SG
SB
Type I
Pin 3
Pin 6
NC
NC
Type II
Pin 3
Pin 6
Pin 4
Pin 5
Type III
Pin 3
Pin 6
Pin 4
Pin 5
Type IV
Pin 3
Pin 6
Pin 4
Use Frame Ground
Type V
Pin 3
Pin 6
NC
NC
Содержание ATLAS 550
Страница 16: ...Table of Contents ATLAS 550 System Manual 16 2004 ADTRAN Inc 61200305L2 1B ...
Страница 24: ...Section 1 System Description ATLAS 550 System Manual 24 2004 ADTRAN Inc 61200305L2 1B ...
Страница 62: ...Section 3 Network Turnup Procedure ATLAS 550 System Manual 62 2004 ADTRAN Inc 61200305L2 1B ...
Страница 308: ...Section 4 User Interface Guide ATLAS 550 System Manual 308 2004 ADTRAN Inc 61200305L2 1B ...
Страница 310: ...Section 5 Detail Level Procedures ATLAS 550 System Manual 310 2004 ADTRAN Inc 61200305L2 1B ...
Страница 320: ...Section 5 DLP 4 ATLAS 550 System Manual 320 2004 ADTRAN Inc 61200305L2 1B ...
Страница 326: ...Section 5 DLP 6 ATLAS 550 System Manual 326 2004 ADTRAN Inc 61200305L2 1B ...
Страница 330: ...Section 5 DLP 7 ATLAS 550 System Manual 330 2004 ADTRAN Inc 61200305L2 1B ...
Страница 348: ...Section 5 DLP 14 ATLAS 550 System Manual 348 2004 ADTRAN Inc 61200305L2 1B ...
Страница 351: ...61200305L2 1B 2004 ADTRAN Inc 351 CONFIGURATION GUIDES CFG 1 Dial Backup for Dedicated T1 Circuits 353 ...
Страница 352: ...Section 6 Configuration Guides ATLAS 550 System Manual 352 2004 ADTRAN Inc 61200305L2 1B ...
Страница 364: ...Section 6 CFG 1 ATLAS 550 System Manual 364 2004 ADTRAN Inc 61200305L2 1B ...
Страница 378: ...Section 7 System Event Logging ATLAS 550 System Manual 378 2004 ADTRAN Inc 61200305L2 1B ...
Страница 388: ...Section 8 ADTRAN Utilities ATLAS 550 System Manual 388 2004 ADTRAN Inc 61200305L2 1B ...
Страница 412: ...Section 9 MIBs ATLAS 550 System Manual 412 2004 ADTRAN Inc 61200305L2 1B ...