Siemens SIMATIC CM35 Manual page 13

Product Overview
Distributed in-
tegration into the
SIMATIC S5
IM 153-1
1-4
Since no hardware interrupts are triggered on the SIMATIC S5 by
PROFIBUS- - DP, the function scope is limited. Only the operating modes
²period duration measurement² and ²timer² can be used.
Parameterization is performed via I/O direct accesses.
Possible
Modules
Master:
- - PLC
S5-95U(-MA)
- - PLC S5-115U
- - PLC S5-135U
- - PLC S5-155U
via IM 308-C
Slave:
- - IM 153-1
- - IM 153-2
Prerequisites for the coupling are an IM 153- - 1 (MLFB no. 6ES7
153- - 1AA02- - 0XB0 or later) and CM35 modules (MLFB no. 6AT1
735- - 0AA01- - 0AA0, release status 4 or later).
Up to 7 CM35 modules can be connected with each IM 153- - 1 interface.
Exception: Maximum of one CM35 per IM 153- - 1 when distributed
connection to a SIMATIC S5- - 95U/master DP is used
Maximum of 8 CM35s per IM 153- - 1 when distributed
connection to a SIMATIC S7 (CPU 318- - 2 DP,
CPU 417- - 4 DP, CP 443- - 5 Ext., IM 467) is used
Sample Configuration
S5-115U
PROFIBUS-DP
ET 200M
PS
(4) J31069-D0416-U001-A5-7618
IM 308-C
IM 153-1 CM35
CM35 Counter Module