Toshiba CTX28 用户手册
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nfigu
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Strata CTX Configuration
Hardware Compatibility
Strata CTX I&M 06/04
2-55
Hardware Compatibility
PCB compatibility for the Strata DK424, DK424i, CTX100 and CTX670 systems is shown in
Table 2-71
Hardware Compatibility
Category
Unit Name
DK280 &
DK424
DK424i
CTX100
CTX670
Processor Card
BCTU/BEXU
NC
NC
NC
X
BECU/BBCU with optional BBMS, BEXS,
BSIS
BSIS
NC
NC
1
NC
X
B_CAU/B_CBU cards for DK424i
NC
X
NC
NC
RCTU cards for DK424
X
NC
NC
NC
ACTU1, 2A-S and subassemblies
NC
NC
X
NC
DTMF Receiver Unit
BRCS-4/8/12
X
X
NC
NC
RRCS-4/8/12
X
NC
NC
NC
ARCS (16)
NC
NC
Used for
ACTU1.
Built-in
ACTU2.
16/32
Built-in
Optional Interface
Unit
Unit
BIOU
NC
NC
X
X
BSIS NC
NC
X
X
PIOU, PIOUS, RSIU, RSIS
X
X
NC
NC
RSSU
X
X
NC
NC
Standard
Telephone Interface
Telephone Interface
BSTU, RSTU3, RDSU/RSTS
X
X
X
X
ASTU (R1.3 and higher)
NC
NC
X
NC
Electronic
Telephone Interface
Telephone Interface
PEKU, PESU
X
X
NC
NC
Digital Telephone
Interface
Interface
ADKU
NC
NC
X
NC
BDKU
X
X
X
X
BWDKU1A
X
2
X
X
X
BDKS
NC
NC
X
X
BPCI
NC
NC
X
X
PDKU2 (DKT2000-series phones only)
X
X
X
X
RDSU, RSTS (DKT2000-series only)
X
X
X
X
IP Telephone
Interface
Interface
BIPU-M2A, BIPU-M1A
3
NC
NC
X
X
CO Line Interface
BVPU
X
X
X
X
RCIU/RCIS
X
X
X
X
RCMU/RCMS
X
X
X
X
RCOU/RCOS
4
X
X
X
X
RDDU
X
X
X
X
RDTU2, 3
X
X
X
X
REMU
X
X
X
X
RGLU2, RGLU3
X
X
X
X
ISDN Interface
RBSU/RBSS
X
2
X
X
X
RBUU/RBUS
X
2
X
X
X
BPTU1, RPTU2, RPTU
X
5
X
X
X
6
Remote Expansion
Cabinet Interface
Cabinet Interface
RRCU
X
X
NC
X
Strata Net over IP-
QSIG Interface
QSIG Interface
BIPU-Q1A
3
NC
NC
X
X
4