I/O mapping
Simple I/O communication via 2-wire cables
Application note
107967_en_01
1
Description
This application note describes an I/O communication solu-
tion for company-internal 2-wire cables, e.g., telephone
cable or master cable. The range covered is up to
20 kilometers.
Extension modules receive the I/O signals. The signals are
then transmitted to the SHDSL extender via an RS-485 front
module.
The white thumbwheel on the extension modules is used to
set the I/O MAP address. Programming knowledge is not re-
quired.
You need the following:
Description
RS-485 front module
I/O extension module
SHDSL extender
Programming cable
Latest PSI-CONF software as of V2.50
Make sure you always use the latest documentation.
It can be downloaded using the links provided above.
© PHOENIX CONTACT 2018-06-06
Order No.
Designation
2702184
RAD-RS485-IFS
2901535
RAD-DI4-IFS
2901536
RAD-DOR4-IFS
2313669
PSI-MODEM-SHDSL/SERIAL
2903447
RAD-CABLE-USB
Link to product
phoenixcontact.net/product/2702184
phoenixcontact.net/product/2901535
phoenixcontact.net/product/2901536
phoenixcontact.net/product/2313669
phoenixcontact.net/product/2903447
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