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INSTALLATION
SETUP/PHYSICAL INSTALLATION
I-E96-427B
2 - 3
Dipshunt Configuration for DTE or DCE Devices
Configure dipshunts XU1/XU2 and XU3/XU4 so that their
respective ports operate as DTE or DCE devices. Port two can
be used to interface a diagnostic terminal. Figure
shows
the connector assignments and dipshunt location on the termi-
nation unit. Install the appropriately cut dipshunts using Fig-
ures
through
NOTE: The TMF dipshunt settings shown in Figures
through
apply to the IMMFC03 and INICT01 modules. Figure
applies
only to the INICT01 and INPCT01 modules. Figures
through
show the dipshunt settings required when using the termination unit
to terminate an INPPT01 module.
Dipshunt Configuration for a Mainframe Computer
The INICT01 and INPCT01 modules can interface to a main-
frame computer (MODCOMP or VAXstation™ ). To set up the
termination unit to terminate a mainframe, see Figure
and
install the appropriate set of dipshunts (XU1/XU2 and XU3/
XU4) as shown.
Dipshunt Configuration for the INPPT01 Module
When the termination unit is used to terminate an INPPT01
module, use the dipshunt settings shown in Figures
through
. To install the dipshunts:
1. If connecting a local plant loop (DTE) to a remote plant loop
(DTE) through a modem or microwave link (DCE), use the dip-
shunt settings shown in Figure
. Set the IMF termination
Figure 2-1. TMF Unit Connector Assignments and
Dipshunt Locations
CHASSIS
GROUND
+24 VDC
I/O COMMON
MFC A
ACTIVE LED
MFC B
ACTIVE LED
TERMINAL PORT
(PORT 1)
PRINTER PORT
(PORT 2)
T00743A
STATION
COMMUNICATION
CONNECTOR
E1
F1
E2
E3
P2
P1
J1
J2
XU1
XU3
XU2
XU4
P3
™ VAXstation is a trademark of Digital Equipment Corporation.