Chapter 4
.
Printed Circuit Boards (continued)
4.5
4.6
4.7
4.8
4.9
4.1
0
4.1 1
4.12
4.13
4.14
4.15
Electronic Telephone Interface Unit (PEKU)
................................................................................
4.5.1
PEKU Hardware Options
..........................................................................................
.......
4-22
4.5.2
PEKU Installation Procedures
..........................................................................................
4-23
4.5.4
PEKU Programming Overview
.........................................................................................
4-23
4.6.1
4.6.2
RSTU,
and PSTU Installation Procedures
..........................................................
4-24
4.6.3
RSTU,
and PSTU Wiring
....................................................................................
4-26
4.6.4
RSTU and PSTU Programming Overview
........................................................................
4-26
Telephone Interface Unit (RDSU)
.......................................................................
4-26
4.7.1
RDSU Hardware Options
..................................................................................................
4-26
4.7.2
RDSU Installation Procedures
..........................................................................................
4-28
4.7.3
RDSU Wiring
....................................................................................................................
4-28
4.7.4
Telephone Interface Unit (PESU)
..................................................................
4-28
4.8.1
PESU Hardware Options
......................................................
...........................................
4-30
4.8.2
PESU Installation Procedures
..........................................................................................
4-31
4.8.3
PESU Wiring
.....................................................................................................................
4-32
4.8.4
PESU Programming Overview
.........................................................................................
4-32
Four-Circuit Loop Start CO Line Interface Unit (RCOU)
................................................................
4-32
RCOU Hardware Options
.................................................................................................
4-32
4.9.2
RCOU Installation Procedure
...........................................................................................
4-35
4.9.3
RCOU Wiring
....................................................................................................................
4-35
4.9.4
RCOU Programming Overview
.........................................................................................
4-35
Four-Circuit CO Line Interface Unit (PCOU: Versions 1
2)
.......................................................
4-36
4.1 0.1 PCOU Hardware Options
.................................................................................................
4-36
4.1 0.2 PCOU Installation Procedures
..........................................................................................
4-36
4.1 0.3 PCOU Wiring
....................................................................................................................
4-36
4.1 0.4 PCOU Programming Overview
.........................................................................................
4-36
Start CO Line Interface Unit (RGLU)
.......................................................................
4-38
4.1 1
.
1 RGLU Hardware Option
....................................................................................................
4-38
4.1 1.2 RGLU Installation Procedures
..........................................................................................
4-38
4.1 1.3 RGLU Wiring
.....................................................................................................................
4-38
4.1 1.4 RGLU Programming Overview
.........................................................................................
4-38
E
M Tie Line Unit
..............................................................................................
4-40
4.1 2.1
Hardware Options
......................................................................................
4-40
4.1 2.2
Installation Procedures
............................................................................
4-40
4.1 2.3
Wiring
.........................................................................................................
4-40
4.12.4
Programming Overview
............................................................................
4-42
Direct Inward Dialing Line Interface Unit (RDDU)
.........................................................................
4-44
4.1 3.1 RDDU Hardware Options
.................................................................................................
4-44
4.13.2 RDDU Installation Procedures
..........................................................................................
4-44
4.13.3 RDDU Wiring
....................................................................................................................
4-44
4.1 3.4 RDDU Programming Overview
.........................................................................................
4-44
T I Interface Unit (RDTU)
...............................................................................................................
4-46
4.1 4.1 RDTU Hardware Options
..................................................................................................
4-48
4.1 4.2 RDTU Installation Procedures
..........................................................................................
4-48
4.1 4.3 RDTU Wiring
.....................................................................................................................
4-48
4.14.4 RDTU Programming Overview
.........................................................................................
4-48
Option Interface Units (PIOU and PIOUS)
..................................................
4-49
4.1 5.1
and PIOUS Hardware Options
..............................................................................
4-49
PEKU Wiring
.....................................................................................................................
4-23
Standard Telephone Interface Unit (RSTU and PSTU, Versions 1 2)
.......................................
4-23
RSTU,
and PSTU Hardware Options
..................................................................
4-24
RDSU Programming Overview
.........................................................................................
4-28
................................
January
1996
iii
Summary of Contents for Strata AirLink DK280
Page 12: ...I ...
Page 68: ...January1996 1 56 ...
Page 85: ...MARKING HOLE BACK COVER DK0181 Figure 3 8 Back Cover Mounting Holes 3 11 January1996 ...
Page 86: ...DKOl82 Figure 3 9 Mounting Cabinet on Back Cover 3 12 January1996 ...
Page 114: ...I ...
Page 180: ...4 64 January 1996 ...
Page 274: ...January 1996 ...
Page 326: ... February 1996 ...
Page 340: ......
Page 358: ... 8 l 8 January 1996 ...
Page 360: ......
Page 414: ... 9 54 January 1996 ...
Page 416: ......
Page 455: ......
Page 465: ...Program 29 Initialized DSS Console Button Assignments DK0126 January 1996 1 o 49 ...
Page 499: ......
Page 532: ......
Page 573: ... il Restriction System Record Sheets Programs 40 48 lanuary 1996 1 o 1 59 ...
Page 591: ......
Page 599: ...Least Co Routing System Record Sheets y 7 I _ _ r __ Programs 50 56 January 1996 ...
Page 617: ......
Page 619: ......
Page 644: ...11 20 January 1996 ...
Page 703: ...13 40 January 1996 ...
Page 704: ......
Page 706: ......
Page 766: ......
Page 782: ...U l 58 January 1996 ...
Page 783: ......
Page 784: ......
Page 785: ......
Page 786: ......
Page 787: ......
Page 788: ......
Page 789: ......
Page 790: ......
Page 791: ......
Page 792: ......
Page 793: ......
Page 794: ......
Page 795: ......
Page 796: ......
Page 797: ......
Page 798: ......
Page 799: ......
Page 800: ......
Page 801: ......
Page 802: ......
Page 803: ......
Page 804: ......
Page 805: ......
Page 806: ......
Page 807: ......
Page 808: ......
Page 809: ......
Page 810: ......
Page 811: ......
Page 812: ......
Page 813: ......
Page 814: ......
Page 815: ......
Page 816: ......
Page 817: ......
Page 818: ......
Page 819: ......
Page 820: ......
Page 821: ......
Page 822: ......
Page 823: ......
Page 824: ......
Page 825: ......
Page 826: ......
Page 827: ......
Page 828: ......
Page 829: ......
Page 830: ......
Page 831: ......
Page 832: ......
Page 833: ......
Page 834: ......
Page 835: ......
Page 836: ......
Page 837: ......
Page 838: ......
Page 839: ......
Page 840: ......
Page 841: ......
Page 842: ......
Page 843: ......
Page 844: ......
Page 845: ......
Page 846: ......
Page 847: ......
Page 848: ......
Page 849: ......
Page 850: ......
Page 851: ......
Page 852: ......
Page 853: ......
Page 854: ......
Page 855: ......
Page 856: ......
Page 857: ......
Page 858: ......
Page 877: ...I ...
Page 878: ...I ...