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Westermo FD-10 User Manual

Page 8

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8

6630-2212

• Master controlled sending (Network)

Send defined PROFIBUS I/O data module once, from a FD-10 to an other. Sending data
on demand (event) from a PROFIBUS DP master. One of the included FD-10’s can send
I/O data to any other FD-10, selected by serial transfer address.This application is ideal
when data transfer between a number of PROFIBUS DP master systems is required.
Radio system or RS-485 is typically used as transfer line. Required additional measures,
as serial transfer addressing.

This application is realised by two or many FD-10 N with an interconnecting line and
modems, if required.

FD-10 N

PROFIBUS DP

master

PR

OFIBUS DP

PR

OFIBUS DP

PR

OFIBUS DP

Modem

(e.g PSTN, Radio)

FD-10 N

PROFIBUS DP

master

Modem

(e.g PSTN, Radio)

FD-10 N

PROFIBUS DP

master

Modem

(e.g PSTN, Radio)