Compatibility With The Previous Product; Enhanced Functions And Modifications - Siemens SIMATIC NET CP 342-5 Manual

Compatibility with the previous product

7.1

Enhanced functions and modifications

Replacing a module
The CP 342-5 (6GK7 342-5DA03-0XE0) is suitable as a replacement for the following
predecessor products:
● CP 342-5 (6GK7 342-5DA00-0XE0)
● CP 342-5 (6GK7 342-5DA01-0XE0)
● CP 342-5 (6GK7 342-5DA02-0XE0)
The CP 342-5 (6GK7 342-5DF00-0XE0) is also functionally compatible with the named CPs,
however it uses an optical instead of the electrical PROFIBUS interface.
Functional differences
In the following table, you can see the performance and functional characteristics that differ
from the previously available device types.
Performance/functional characteristics
Number of connectable DP slaves
I/O configuration limits DP master
I/O configuration limits DP slave
Also supports transmission speeds > 1.5
Mbps
Supports SYNC / FREEZE in DP slave
mode
Interface in the user program in DP
mode
1 except 3 Mbps and 6 Mbps
CP 342-5 / CP 342-5 FO
Manual, 10/2011, C79000-G8976-C146-09
CP type 6GK7 342-5-****-0XE0
-5DA00- -5DA01-
64 124
240 bytes 2160 bytes
86 bytes 240 bytes
Refer to the information in section Compatibility in the user program in DP mode
-5DA02- -5DF00-
124 124
2160 bytes 2160 bytes
240 bytes 240 bytes
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1)
(Page 38).
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-5DA03-
124
2160 bytes
240 bytes
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