Toshiba Strata DK24 Installation And Maintenance Manual page 34

INSTALLATION-SYSTEM DESCRIPTION
SECTION 400-096-202
SEPTEMBER 1992
NOTE:
Digital DSS consoles (DDSS) are only avail-
able with Release 3 and higher software.
8.40 Toshiba-supplied Peripherals
8.41 This section describes each peripheral item
manufactured by Toshiba for use with the STRATA
DK systems. Configuration and connection con-
siderations are noted where applicable.
8.42 Stand-alone Data Interface Unit (PDIU-
DS). Available with Release 3 and higher soft-
ware, the PDIU-DS provides an interface between
digital telephones equipped with integrated data
interface units (PDIU-DIs/PDIU-DI2s) and print-
ers, modems, and host/mainframe computers.
NOTES:
1. PDIU-DSs will function with all slots, ex-
cept slots 11 ~ 14 in DK96.
2. PDKU1A Circuits 1 ~ 7 only can support
PDIU-DSs, while all PDKU2A circuits, 1 ~
8, can support PDIU-DSs.
8.43 Door Phone. STRATA DK systems can sup-
port as many as 12 door phones (MDFBs) which
can be used in a variety of applications, including
visitor screening. Each door phone connects to a
door phone/lock control unit (DDCB or HDCB—
the DDCB connects to a designated PDKU circuit,
and the HDCB connects to a designated PEKU or
PESU circuit), which can support as many as three
door phones. See the General Description for
more details.
NOTE:
The DDCB is only available with Release 4.
8.44 Door Lock Control. STRATA DK systems
can support as many as five door lock controls that
allow a user to momentarily (three or six seconds)
open a customer-supplied electronic door lock
with the touch of a button on a digital or electronic
telephone. Each door lock must connect with ei-
ther a door phone/lock control unit (DDCB or
HDCB) or a PIOU, PIOUS, or PESU PCB.
NOTES:
1. The DDCB is only available with Release 4.
2. Each door lock that interfaces with a
DDCB or HDCB reduces the door phone
capacity of 12 by one.
8.45 TOSHIBA VP Systems. TOSHIBA VP (the
VP 100, VP 200, and VP 300) systems provide
STRATA DK users with an effective voice messag-
ing system. These systems connect to standard
telephone circuits on either the PSTU or PESU.
STRATA DK systems use in-band Dual-tone Multi-
frequency (DTMF) tone signaling to interface with
the TOSHIBA VP systems.
8.46 External Speaker (HESB). The HESB is a
3-watt, 6 inch amplifier/speaker that can be used
for one of three applications: paging speaker, talk-
back speaker, and amplified ringing bell. See the
General Description for more application details.
8.50 Customer-supplied Peripherals
8.51 The STRATA DK systems support many
other commonly used peripheral devices which
can be supplied by the customer. Examples of
these devices are listed below, with the connecting
system PCB noted in parentheses:
•
Auto Attendant Device (PSTU and PESU)
•
Dictation Equipment (PSTU and PESU)
•
External Maintenance Modem (PIOU or PIOUS)
•
Fax Machine (PSTU and PESU)
•
Local Maintenance Terminal (PIOU or PIOUS)
•
Modem (PSTU and PESU)
•
Paging System (PIOU or PIOUS or PEPU)
•
Radio Paging Equipment (PSTU and PESU)
•
Remote Maintenance Terminal (PIOU or IMDU)
•
Standard Telephones (PSTU and PESU)
•
SMDR Printer/Call Accounting Device (PIOU or
PIOUS)
•
Voice Mail Messaging System (PSTU and PESU)
•
Music-on-hold Source (PCTU)
•
Background Music Source (PSTU, PEKU, PESU,
and PCTU)
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