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INSTALLATION
6
RS232 (XSLAN—1220, 1230, 2220 and -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-1230 or -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.
-
1K
1K
+
SW1
B(+)
A(-)
RS485
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.
XSLAN SHDSL switch
User’s guide ref 9014709-02
Page 17
Summary of Contents for 1220
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