Dk8 Co Line/Station Configuration Guide; Dk16 Co Line/Station Configuration Guide (Base And Expansion Unit) - Toshiba Strata DK 16 Installation And Maintenance Manual

INSTALLATION-CONFIGURATION
SECTION 100-816-203
MARCH 1993
KSU = Key Service Unit ·2 CO Lines/4 digital circuits)
QCDU = Optional PCB (1 CO line/2 digital circuits)
QSTU = Optional PCB (2 standard circuits)
CONFIGURATION CO
LINES BY STATION
2 by 4
2 by 6
3 by 6
3 by 8
4 by 8
4 by 10

DK16 CO LINE/STATION CONFIGURATION GUIDE (BASE AND EXPANSION UNIT)

BU = Base Unit (4 CO lines/8 digital circuits)
KSTU = Base Unit Option (4 standard circuits)
EU = Expansion Unit
PDKU = EU option (8 digital circuits)
KCDU = EU option (2 CO lines/4 digital circuits)
PEKU = EU option (8 electronic circuits)
PESU = EU option (2 standard/4 electronic circuits)
CONFIGURATION CO
LINES BY STATION
4 by 8
4 by 12
4 by 14
4 by 16
4 by 16
4 by 16
4 by 18
4 by 20
4 by 20
4 by 20
6 by 12
6 by 16
8 by 8
8 by 12
8 by 14
8 by 16
8 by 16
8 by 16
8 by 18
8 by 20
8 by 20
8 by 20
8 by 20
TABLE 3-A

DK8 CO LINE/STATION CONFIGURATION GUIDE

EQUIPMENT
COs DKTs
2 4
2 4
3 6
3 6
4 8
4 8
TABLE 3-B
EQUIPMENT
COs DKTs EKTs
4 8
4 8
4 8 4
4 8
4 8 8
4 16
4 8 4
4 8 8
4 16
4 8
6 12
6 12
8 8
8 8
8 8 4
8 8 8
8 16
8 16
8 8 4
8 16
8 8 8
8 16
8 8
3-2
CO = Central Office
DKT = Digital Telephone
SLT = Standard Telephone
SLTs EQUIPMENT
KSU
2 KSU + QSTU
KSU + QCDU
2 KSU + QCDU + QSTU
KSU + QCDU + QCDU
2 KSU + QCDU + QCDU + QSTU
PSTU = EU option (8 standard circuits)
PCOU = EU option (4 CO lines)
CO = Central Office line
DKT = Digital telephone
EKT = Electronic telephone
SLT = Standard telephone
SLTs
BU
4 BU + KSTU
2 BU + EU + PESU
8 BU + EU + PSTU
BU + EU + PEKU
BU + EU + PDKU
6 BU + KSTU + PESU
4 BU + KSTU + EU + PEKU
4 BU + KSTU + EU + PDKU
12 BU + KSTU + EU + PSTU
BU + EU + KCDU
4 BU + KSTU + EU + KCDU
BU + EU + PCOU
4 BU + KSTU + EU + PCOU
2 BU + EU + PCOU + PESU
BU + EU + PCOU + PEKU
BU + EU + PDKU + PCOU
BU + EU + KCDU + KCDU
6 BU + KSTU + EU + PCOU + PESU
4 BU + KSTU + EU + KCDU + KCDU
4 BU + KSTU + EU + PCOU + PEKU
4 BU + KSTU + EU + PCOU + PDKU
12 BU + KSTU + EU + PCOU + PSTU
EQUIPMENT