Communications Expansion Module Exm 448; Application And Design - Siemens SIMATIC FM 458-1 DP User Manual

2.3

Communications expansion module EXM 448

NOTE
2.3.1

Application and design

Application
Design
Application Module FM 458-1 DP - User Manual
A5E01078222-02 Edition 03.2009
Designation
Communications expansion module EXM 448
The EXM448 only can be installed in closed switch cabinets.
The EXM 448 expansion module is used as communications module for
PROFIBUS-DP in the master- or slave function.
yellow green
2 x LED
MASTERDRIVES-
option module
X1 PROFIBUS DP
Fig. 2-6 Mechanical design of the communications expansion module
EXM 448
Product description
Order No.
6DD1607-0EA0
2-33