Toshiba Strata Dk14, Dk40i, Dk424 Installation And Maintenance Manual

Glossary
PESU ~ QCDU2
Strata DK I&M 5/99GL-7
Glossary
PESUStandard/Electronic Telephone Interface Unit—An optional PCB that provides the 
system with a combination of two standard and four electronic telephone circuits. 
The standard telephone circuits can support standard telephones and optional 
hardware peripherals, such as voice mail devices and fax machines. Except for the 
electronic DSS console, the PESU electronic telephone circuits can support the 
same stations and peripherals that the PEKU...

GL-8Strata DK I&M 5/99
Glossary
QKYS ~ RCMS
QKYSAuto Attendant Feature Key (DK14)—Provides built-in Auto Attendant software 
without Program 03 assignments and installs directly onto the QRCU3 PCB.
QSTU2Standard Telephone Interface Unit (DK14)—Provides two standard telephone 
circuits (ports) and interfaces with standard telephones, Auto Attendant devices, 
separate BGM source connections, voice mail machines, and facsimile machines.
QRCU2DTMF Receiver/ABR Tone Detector Unit (DK14)—Provides three...

Glossary
RMCU ~ RGLU
Strata DK I&M 5/99GL-9
Glossary
RMCUEnhanced 911 (E911) CAMA Trunk Direct Interface—Enables connection from the 
DK424 (Release 4.0 and above) to E911 locator services without third-party 
equipment. The RMCU supports two subassemblies (RCMS) that provide a total of 
up to four ports.
RCCB Conduit Connection Box—Device required for floor-mounted systems with three or 
more cabinets to connect AC power and reserve power battery cabling to the 
system. Cabling from the AC power source...

GL-10Strata DK I&M 5/99
Glossary
RKYS ~ RSIS
RKYSFeature Key Upgrade—Subassembly that attaches to the common control unit to 
provide the system with optional features. There are four versions of the RKYS: the 
RKYS1, the RKYS2, the RKYS3 and the RKYS4, each of which provides a distinct 
set of features.
RMDS Remote Maintenance Modem Subassembly—A subassembly installed on the RSIU 
Optional Interface Unit that allows the system to be connected with a remote 
administration/maintenance terminal or DK...

Glossary
RSIU ~ T1/DS-1
Strata DK I&M 5/99GL-11
Glossary
RSIUOptional RS-232 Serial Interface Unit—An optional PCB that provides interface to 
any of the following features: voice mail SMDI, MIS for ACD, SMDR, local or 
remote DK Admin/DK Backup Personal computer, built-in (RMDS) or external 
system maintenance modem, Open Architecture personal computer. By itself, the 
RSIU PCB provides one interface port. With up to three RSIU/RMDS 
subassemblies, it can provide up to four interface ports.
RSTU...

GL-12Strata DK I&M 5/99
Glossary
TCIU1 ~ WSIU
TCIU1Caller ID—An optional PCB that provides the Caller ID option in the Strata 
DK424.
TCIU2Caller ID—An optional PCB that provides the Caller ID option in the Strata DK40.
TCOUFour-Circuit Loop Start CO Line Board— An optional PCB providing four loop 
start CO line circuits in the Strata DK40.
TDDU
Four-Circuit DID Line Digital Telephone Interface Unit— An optional PCB 
providing four DID line circuits in the Strata DK40.
TE
Terminal Equipment. This refers...

Strata DK I&M 5/99IN-1
Index
Index
A
ABR receiver,2-2
ACD
installation guidelines
,11-4
Strata DK built-in auto attendant,11-6
to voice mail or auto attendant,11-6
ADM,2-3
installation (DKT2000),9-16
limits,3-39
amplified talk path,10-33
amplifier requirements,10-33
attendant console,9-47
interface unit,7-22
attendant position options,4-16
auto attendant,2-2, 10-76
built-in
ACD
,11-6
ACD applications (DK424),10-81
block diagram,10-82
DK14,1-18
installation,10-80
overview,10-77
programming,10-78
DK424...

Index
CAMA trunk direct interface (RMCU/RCMS), 

In dex
Stra ta D K I& M   5/99  IN-3
Inde x 

Index
F