Toshiba strata DK8 Installation Instructions Manual page 24

INSTALLATION-CONFIGURATION
SECTION lOO-816-203
MARCH1993
TABLE 3-A
DK8 CD LINE/STATION CONFIGURATION GUIDE
EQUIPMENT
KSU = Key Service Unit .2 CO Lines/4 digital circuits)
CO
= Central Office
QCDU = Optional PCB (1 CO line/2 digital circuits) DKT = Digitai Telephone
QSTU = Optional PCB (2 standard circuits) SLT = Standard Telephone
CONFIGURATION CO
LINES BY STATION COs DKTs SLTs EQUIPMENT
2 by 4
2 4 KSU
2 by 6 2
4 2 KSU + QSTU
3 by 6 3 6
KSU + QCDU
3 by 8 3
6 2 KSU + QCDU + QSTU
4 by 8 4
8 KSU + QCDU + QCDU
4bylO 4
a
2 KSU + QCDU + QCDU + QSTU
TABLE 3-B
DK16 CD LINE/STATION CONFIGURATION GUIDE (BASE AND EXPANSION UNIT)
EQUIPMENT
BU = Base Unit (4 CO lines/8 digital circuits) PSTU = EU option (8 standard circuits)
KSTU = Base Unit Option (4 standard circuits) PCOU = EU option (4 CO lines)
EU
= Expansion Unit
co
= Central Office line
PDKU = EU option (8 digital circuits) DKT = Digital telephone
KCDU = EU option (2 CO lines/4 digital circuits) EKT = Electronic telephone
PEKU = EU option (8 electronic circuits) SLT = Standard telephone
PESU = EU option (2 standard/4 electronic circuits)
CONFIGURATION CO
LINES BY STATION
4 by 8
4by12
4by14
4by16
4by16
4by16
4by18
4 by 20
4 by 20
4 by 20
6by12
6 by 16
8 by 8
a
by12
8by14
8by16
8by16
8by16
8by18
8by20
a
by 20
8 by 20
8 by 20
cos DKTs EKTs SLTs EQUIPMENT
4
8 BU
4 8 4 BU + KSTU
4
a
4 2 BU + EU + PESU
4 8
8 BU + EU + PSTU
4 8 8
BU + EU + PEKU
4
16
BU + EU + PDKU
4
8 4 6 BU + KSTU + PESU
4 8 8
4 BU + KSTU + EU + PEKU
4 16 4 BU + KSTU + EU + PDKU
4
8 12 BU + KSTU + EU + PSTU
6 12 BU + EU + KCDU
6 12
4 BU + KSTU + EU + KCDU
8 8 BU + EU + PCOU
8
8
4 BU + KSTU + EU + PCOU
8
8 4 2 BU + EU + PCOU + PESU
a
8 8 BU + EU + PCOU + PEKU
a
16
BU + EU + PDKU + PCOU
8 16
BU + EU + KCDU + KCDU
8
8 4 6 BU + KSTU + EU + PCOU + PESU
8 16 4 BU + KSTU + EU + KCDU + KCDU
8 8 8 4 BU + KSTU + EU + PCOU + PEKU
8
16 4 BU + KSTU + EU + PCOU + PDKU
8
8 12 BU + KSTU + EU + PCOU + PSTU
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