S7-400H Hardware Components - Siemens SIMATIC PCS 7 Function Manual

Fault-tolerant Solutions in PCS 7
3.2 Solutions for automation systems
3.2.1

S7-400H hardware components

Hardware components
The following hardware components are available for the configuration of the fault-tolerant
automation system.
Hardware components
Mounting rack UR2-H
Mounting rack UR2
Mounting rack UR1
Central processing unit CPU 412-3H ... -5H PN/DP
Central processing unit CPU 414-4H ... 5H PN/DP
Central processing unit CPU 416- 5H PN/DP
Central processing unit CPU 417-4H... 5H PN/DP
Synchronization modules
Synchronization cable (up to 10 km)
Communications processor CP 443-5 Extended
Communications processor CP 443-1
Setup
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Fault-tolerant Process Control Systems (V8.0)
Function Manual, 03/2012, A5E02779471-02