Telephone Systems General Description

Appendix – Specifications
Hardware Compatibility
74 Strata CTX General Description 11/02
Hardware Compatibility
PCB compatibility for the Strata DK280, DK424, DK424i, CTX100 and CTX670 systems is
shown in Table 24.
Table 24 Hardware Compatibility
Category Unit Name
DK280 &
DK424
DK424i CTX100 CTX670
Processor Card
BECU/BBCU with optional BBMS, BEXS,
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
ACTU and BSIS, AETS, AMDS, ARCS
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 X
16/32
Built-in
Optional Interface Unit
BIOU NC NC X X
PIOU X X NC NC
PIOUS X X NC NC
RSIU X X NC NC
RSSU X X NC NC
Standard Telephone
Interface
RSTU3, RDSU/RSTS X X X X
Electronic Telephone
Interface
PEKU, PESU X X NC NC
Digital Telephone
Interface
ADKU NC NC X NC
BDKU XXXX
BDKS NC NC X X
PDKU2 (2000-series digital phones only) X X X X
RDSU (2000-series digital phones only) X X X X
CO Line Interface
RGLU2 X X X X
RCOU/RCOS X X X X
REMU XXXX
RDTU2 X X X X
ISDN Interface
RBSU/RBSS X
2
XX X
RBUU/RBUS X
2
XX X
RPTU2 X
2
XX X
3
Terminal
EKT2000, EKT6000, EKT6500, HDSS,
HDCB
XXNCNC
Existing Proprietary Attendant Console X X NC NC
DK424 PC Attendant X X NC NC
Strata CTX PC Attendant Console, BATI NC NC X X
RPCI (RS-232C) - Data or TAPI X X NC NC
BPCI (RS-232C) - Data or Voice Record
TAPI
NC NC X X
DKT1000
4
XXXX
DKT2000 X X X X
DKT3000 X
5
X
4
XX
Ethernet LAN AETS NC NC X Built-in
V.34 Admin Modem AMDS NC NC X Built-in
Base Cabinet
DKSUB424 or DKSUB280 X NC NC NC
CHSUB672 NC X NC X
CHSUB112 NC NC X NC