Siemens 6DD1607-0AA2 - Communications Expansion Module EXM 448-2; Application and Design

Product description
Application Module FM 458-1 DP - User Manual 2-39
A5E01078222-02 Edition 03.2009
2.4 Communications expansion module EXM 448-2
Designation Order No.
Communications expansion module EXM 448-2 6DD1607-0EA2
2.4.1 Application and design
The EXM 448-2 expansion module is used as interface module for the
SIMOLINK drive bus and as carrier module for an additional
MASTERDRIVES option module.
If a MASTERDRIVES option module is used on the EXM448-2, then the
2
nd
SIMOLINK interface (X4/X5) automatically disables itself.
X4
X5
X2
X3
Connector
for option module
MASTERDRIVES-
option module
3 x LED
SIMATIC P-BUS
LE-BUS
red
yellow
green
FOC
send
FOC
receive
red
yellow
green
FOC
send
FOC
receive
Simolink
interface 1
Simolink
interface 2
3 x LED
Fig. 2-8 Mechanical design of the communications expansion module
EXM 448-2
Application
Design