Making A Vhsi Connection; Vhsi Cables - Eicon Networks Eiconcard C90 Installation Manual

Making a VHSI connection

(S series Eiconcards only)
The VHSI port can be used to connect the Eiconcard as a DTE to
devices such as Data Service Units (DSUs) that support one of the
following interfaces: V.24, V.35, EIA-530, V.36/RS-449, or X.21.
It can also be used to connect the Eiconcard directly to a host computer,
or back-to-back with a VHSI port on another Eiconcard.
If multiple VHSI ports are present on an Eiconcard, each port is
configured independently.
To use a particular interface, simply install the appropriate cable. The
Eiconcard recognizes the cable and automatically prepares the port for
that interface.
Consult the documentation which came with your networking software
for more information about port configuration.

VHSI cables

The following table lists the most common connections supported by
the VHSI port, and specifies the part number of the required
Eicon Networks cable. For information on making your own cables, see
"VHSI port specifications" on page 15.
Interface
V.24
V.35
EIA-530
V.36/RS-449
X.21
Direct
10
Connection
to V.24 DCE
to V.24 DTE
to V.35 DCE
to V.35 DCE (France)
to EIA-530 DCE
to V.36/RS-449 DCE
to X.21 DCE
to VHSI port on another Eiconcard or
compatible Eicon Networks Eiconcard
Making a VHSI connection
Part #
300-077
300-078
300-076
300-083
300-080
300-079
300-081
300-075