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Optional Units
11-33
Chapter 11 - Triad 3 System Configuration
Memory Expansion Unit (MEMU)
The MEMU is added to the MPB board to provide an additional 512K of RAM to the system.
Figure 11-28: MEMU (Memory Expansion Unit)
Message Wait Board (MSG12)
The MSG12 is an optional board for the Single Line Interface Board (SLIB). The MSG12
provides message waiting voltage to SLTs connected to it.
Figure 11-29: MSG12 (Message Wait Board)
The MEMU is required whenever the system capacity exceeds 48 CO Lines by 96
Stations.
Summary of Contents for Triad 1
Page 1: ...STARPLUSTM Triad 1 2 3 Product Description Manual Issue 4 1 February 2003...
Page 20: ...xviii Contents...
Page 23: ...Figures xxi Caller ID System Configuration A 3...
Page 24: ...xxii Figures...
Page 28: ......
Page 32: ......
Page 92: ...2 62 Volume Control Bar Chapter 2 Digital Station Features...
Page 94: ......
Page 104: ......
Page 114: ...4 12 DSS BLF Features Chapter 4 Attendant Features...
Page 116: ......
Page 178: ...5 64 Volume Controls Chapter 5 Electronic Telephone Operation...
Page 180: ......
Page 256: ......
Page 276: ......
Page 296: ...8 22 Speed Dial System Storing Chapter 8 Digital Attendant Operations...
Page 298: ......
Page 306: ...9 10 Introduction Chapter 9 Liquid Crystal Displays...
Page 308: ......
Page 348: ...10 42 System Configuration Tables Chapter 10 Triad 1 2 System Configuration...
Page 350: ......
Page 394: ...11 46 System Configuration Tables Chapter 11 Triad 3 System Configuration...
Page 396: ......
Page 400: ...A 6 Functional Performance Chapter ICLID General Description...
Page 402: ......
Page 408: ......
Page 484: ...C 78 Programming Tables Chapter Customer Database Programming Worksheets...
Page 485: ...D Default Numbering Plan This appendix contains the default numbering plan for the systems...
Page 486: ...N O T E S...