Toshiba Strata CIX100 - Page 74

Universal Slot Circuit Cards
Functional Block Diagrams
54 Strata CIX General Description 12/07
Figure 15 CIX100, CIX200 and CIX670 Station Side Functional Block Diagram
S
3
R
3
S
3
U
3
U
3
1
1
1
1
1
2
1
1
BSTCIU
BDKU
8 Digital Telephone Circuits and
BDKU/BDKS
16 Digital Telephone Circuits
R48S
(Option PCB)
-48 Volt
Loop Supply
R48S
(Option PCB)
-48 Volt
Loop Supply
Digital Telephone (DP)
and Add-on Module
Digital Telephone
4
DDCB
Cordless DKT
MDFB
Door Phones and
Lock Controls
TAPI PC
1 Pair Modular Cord
RS-232 Cable
PC
1-pair Modular Cords
DPFT
Modem
RS-232 Cables
Connects audio path to Attd Console
Handset
4
Modular Jacks
Main Distribution Frame (MDF)
Power Failure
Transfer Unit
Power Failure
Standard Telephone (8 max.)
Off-premises Station (BSTU only
)
Secondary
Protector
1. Customer-supplied equipment.
2. RSTU2 or above is required for standard telephone message
waiting lamp.
3. U, S, T, R are ISDN reference model termination points.
4. PDKU and RDSU should only be used for 2000-series digital
telephones. They do not support all of the 3000-series digital telephone
features, including LCD. The PDKU also does not support BPCI, BATI
and the CTX Attendant Console.
Fax
0016-cix40
BSTU
8 Standard
Telephone Circuits
PC
ISDN
Telephone
(TE-1, S-Type)
COM Port
ISDN
Telephone
(TE-1, U-Type)
PC with
Video Card
(TE-1, U-Type)
Digital Single Line
Telephone (DP)
Standard
Telephone
(with caller ID)
Standard
Telephone
BWDKU
8 or 16 Digital Telephone Circuits
Music
on-hold
source
(up to 8)
iES32
4~32 Voice Mail Circuits (Programmable)
IVP8
2~8 Voice Mail Circuits (Programmable)
LIPU/LIPS
Data and Speech Highway
2 Standard Telephone Circuits
ASTU (CIX100)
LSLU (CIX200)
BSLU/BSLS All CIX
16 Standard
Telephone Circuits
8 Standard
Telephone Circuits
with Caller ID
TA
BATI
Transformer
Auto Attendant
(Dealer supplied)
Stratagy ES
Voice Mail
VM Ports
LAN
Digital Telephone
with DSS Console
Page ScrollMode Feature
Msg
Mic Redial
Spdial
Spkr
Cnf/Trn
Hold
Vol
IP Telephone
with DSS Console
IP Telephone
Page ScrollMode Feature
Msg
Mic Redial
Spdial
Spkr
Cnf/Trn
Hold
Vol
Page ScrollMode Feature
Msg
Mic Redial
Spdial
Spkr
Cnf/Trn
Hold
Vol
Page ScrollMode Feature
Msg
Mic Redial
Spdial
Spkr
Cnf/Trn
Hold
Vol
Page ScrollMode Feature
Msg
Mic Redial
Spdial
Spkr
Cnf/Trn
Hold
Vol