User`s guide

Installation
XSLAN shdsl switch User’s guide ref 9014709-01 Page 17
6 RS232 (XSLAN--1220 -1230-2220 -2230)
The RS232 data rate can be tuned from 1200 to 115200 b/s with parity
(even / odd) or no parity.
The data terminal must be less than 10 meters far from the modem.
Cables can be provided to connect the product to DTE and DCE as
follows :
RS232 cables (L=1m)
Code User connector Cable function
CAB592 SubD 9 male To connect a DCE to the XSLAN
CAB593 SubD 9 female To connect a DTE to the XSLAN
CAB609 wires To connect a device providing a specific
connector
7 RS485 (XSLAN-2230 -2230)
The RS485 serial interface is
provided on the front panel 2 pins
screw-block.
Polarisation resistors
1 Kohm bus polarisation resistors
are included inside the product.
RS485 line adaptation
For a several meters long connection over the RS485 local interface, it is
not necessary to adapt the RS485 line. For a longer distance, connect a
120 Ohm resistor at each end of the line.
8 SHDSL
The XSLAN-140 –1400 –1220 -1230 is delivered with 1 line cable
(CAB614).
The XSLAN-2400 –2220 -2230 is delivered with 2 line cables (CAB614).
-
1K 1K
+
SW1
B(+) A(-)RS485