Toshiba Strata DK 280 Installation Manual page 251
Digital business telephone system
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Also See for Strata DK 280:
- User manual (79 pages) ,
- Quick reference manual (4 pages) ,
- System administration manual (60 pages)
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RPCI-DI
OR PDIU-DI
(BOTTOM
VIEW)
%
DIP SWITCH
ACCESS FROM
- OUTSIDE OF
BOTTOM
PDIU-DI
DIP SWITCH SW1 BACK VIEW
(ACCESS FROM BACK
- OUTSIDE OF PDIU-DS)
PDIU-DS
(REAR VIEW)
I
DB25 CONNECTOR (FEMALE)
MODULAR
63
PDIU-DI DIGITAL TELEPHONE BASE
CONNECTION
FOR DTE OR DCE RS-232
CONNECTOR
FOR
CABLE CONNECTION
DIGITAL PORT
PDIU-DI
AND -DS SW1 DIP SWITCH
(1 w 4) FUNCTIONS
Note:
1. RPCI or DIU port must have
LED 02 ON in Program 20 to
enable auto disconnect.
General Notes:
l
See Subsection
6.9.2 and
6.9.3 for more details
regarding
S Wl option
settings.
l
When a PDIU-DS is connec-
ted to a modem that tracks
the DCD signal (AT&Cl)
SWl(4)
must be ON.
l
If using Toshiba Personal
Computers
and Toshiba
Printers using X-ON/x-OFF
flow control, set SWl(4)
ON
on PDIU-Dls and -DSs.
l
SWi(2)
should be off when
PDIU-DS is connected
to a
modem.
SWITCH
FUNCTION
INITIAL
POSITION
SW1
(1)
Forced hang up when DIU does not
detect space signal on TD or RD for
about 8 to 9 minutes
OFF
ON: enable (auto-disconnect)1
OFF: disable
SW1
(2)
DCD, DSR control
ON: continuous
on
OFF: DSR depends
on DTR
(DCD is on during
OFF
communication
state)
SW1
(3)
RI control
ON: RI is on continuously
during
ringing state
OFF
OFF: RI is 1 set ON/3 set OFF
during ringing state
SW1
(4)
RTS control
ON: DTE doesn't have RTS signal
OFF: DTE has RTS signal (ready/busy
flow control:
RTS/CTS:DCD)
OFF
Figure 6-33
DK280 RPCI-Dl/PDlU-Dl/PDlU-DS
SW1 DIP Switch Information
January
1996
6-51
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