Uses and properties of the TIM
1.12 Requirements for operation - necessary components and services
TIM DNP3
34 System Manual, 06/2014, C79000-G8976-C253-03
Instead of an S7-300 standard or compact CPU, one of the following C7 control systems can
also be used.
CPUs for a standalone TIM 4R-IE DNP3 with S7-400 or S7-400H
Compatible CPU types for a standalone TIM 4R-IE DNP3
In standalone mode, in other words, without an S7-300-CPU, the TIM 4R-IE DNP3 is ideally
suited as a communications processor for an S7-400 or S7-400H. They are then linked over
one of the Ethernet ports of the TIM.
With an S7-400 or S7-400H, an Ethernet CP is used as the interface. The following S7-400-
CPUs can be linked over an Ethernet CP:
-2 PN/DP
-2EK06-0AB0
-2
-2XN05-0AB0