Toshiba strata CT Installation & Maintenance Manual page 377

Term
ROM
ROMS
RSIS
RSIU
H
RSTU
C
RSTU3
RWBF1
RFMF
R48S
[SDN]
SF
SLT
SMDI
SMIS
Strata CT I&M Manual October 2000
Read Only Memory—Refers to the type of system memory that holds
static software that comprises the mechanics of the features'
functions. ROM is only revised by Toshiba software engineers.
Remote Cabinet Interface Unit Subassembly—A subassembly
installed on the RRCU that enables two Strata CT remote expansion
cabinets to at one location.
Optional RS-232 Serial Interface Unit—A subassembly installed on the
RSIU optional interface unit that allows the system to be connected to
any of the following features: voice mail SMDI, MIS for ACD, SMDR,
local DK Admin personal computer, external maintenance modem,
Open Architecture personal computer.
Optional 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 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.
Standard Telephone Interface Unit—An optional PCB (an older version
of RSTU2) with a built-in ring generator that provides interface for
eight-standard telephones or optional hardware peripherals (voice
mail devices, Background music source, fax machines, etc.). The
RSTU has a built-in 80V RMS sine wave ring generator. The RSTU
also has connectors for the R48S, which extends station loop length
and is described in this section.
Standard Telephone Interface Unit—An optional PCB functionally
identical to the RSTU. RSTU3 also contains a 90-volt DC message
waiting/generator/switching circuit to operate standard telephone
message waiting lamps.
Wall bracket Fixture—Bracket that is part of an installation kit (RFIF)
that is used to floor mount systems.
Floor Mount Fixture—Fixture that is part of an installation kit (RFIF)
that is used to floor mount systems.
Optional 48V Power Supply—Subassembly that can be connected to
the RSTU to extend the loop length of standard telephone circuits
(including the resistance of the phone) from 600 ohms to 1200 ohms.
Secondary Directory Number.
Super Frame.
Single-line Telephone.
Simplified Message Desk Interface: RS-232 link from PIOU, PIOUS,
RSIS, or RSIU modular jack connected to a voice mail machine to
provide Strata CT voice mail integration.
Software MIS for ACD.
Definition
Glossary
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GL 7