Base/Expansion Ksu Compatibility; Station, Lines, And Stratagy Dk Voice Mail - Toshiba Strata DK14 Installation And Maintenance Manual

Base/Expansion KSU Compatibility

Expansion Units that are compatible with various Base KSUs are shown in
Table 2-2 Compatible Base KSUs and Expansion Units
X = Expansion Unit is compatible with Base KSU.

Station, Lines, and Stratagy DK Voice Mail

The optional DK40i Expansion KSU has four universal slots which can support Stratagy DK, loop
and ground start lines, DID and Tie lines, ISDN BRI S/T lines and stations, Toshiba and analog
stations, and option interface PCBs. PCBs that support lines and can be installed in the expansion
unit are the RCOU/RCOS, KCDU, REMU, RBSU, or RDDU (see
PCBs that can support stations and be installed in the expansion unit are the PDKU2, RDSU,
PEKU, RSTU2, PESU, RBSU/RBSS, RWIU, and KCDU. PCBs that can interface SMDR, SMDI,
and a local or remote DKAdmin Personal Computer are PIOU, PIOUS, and RSSU (see
Table 2-3 DK40i Expansion KSU Components
PCB Circuits per PCB
2 CO line circuits/
KCDU 4 digital telephone
circuits
8 digital telephone
PDKU2
circuits
8 electronic telephone
PEKU
circuits
2 standard telephone
circuits/
4 electronic telephone
PESU
circuits (standard/
electronic telephone
ports)
Strata DK I&M 5/99
Base KSU
DK40i
DK16 X
DK16e X
DK40 X
DK40i X
Central office loop start lines
Digital circuits same as PDKU2, except no
DDSS
Digital telephones (with or without RPCI-DI
or ADM)
DDSS console
PDIU-DSs
DDCB
Cordless Digital Telephone (DKT2004-CT)
Electronic telephones
HDSS console
Alternate BGM source
EOCU PCB for OCA
External conference amplifier
HDCB
Standard: same as RSTU (no MW)
Electronic: same as PEKU, except PESU
does not support HDSS console
Expansion Unit
DK16e DK16
X X
X
X
X
Table
Interfaces
DK40i Configuration
Base/Expansion KSU Compatibility
Table 2-2.
2-3).
Table 2-4).
Connector
RJ14C modular (CO Line
circuits)
25-pair Amphenol (digital
telephone circuits)
25-pair Amphenol
25-pair Amphenol
25-pair Amphenol
2-3