Siemens CPU 312C Hardware And Installation Guide

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S7-300 Automation System, Hardware and Installation: CPU 31xC and CPU 31x
2-2 A5E00105492-03
Table 2-3 Communication between sensors/actuators and the automation system
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Which module is suitable for my sensor/actuator? for CPU: in applicable &38'DWDReference
Manual
for signal modules: 0RGXOH'DWDReference Manual
How many sensors/actuators can I connect to the
module?
for CPU: in applicable &38'DWDReference
Manual
for signal modules: 0RGXOH'DWDReference Manual
To connect my sensors/actuators to the PLC, how
do I wire the front connector ?
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When do I require expansion modules (EM), and
how are they connected?
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How do I mount modules in module racks / on
profile rails?
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Table 2-4 Use of centralized and decentralized peripherals
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Which range of modules do I want to use? for local I/O / expansion modules (EMs): 0RGXOH
'DWDReference Manual
for distributed I/Os / PROFIBUS DP: Manual of the
relevant I/O device, e.g. 0DQXDO(7%
Table 2-5 Configuration consisting of the central processing unit (CPU) and expansion modules (EMs)
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Which rack / rail is best suited to my application? Chapter &RQILJXULQJLQWKH,QVWDOODWLRQ0DQXDO
Which Interface modules (IM) do I need to connect
EMs to the CPU?
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What is the right power supply (PS) for my
application?
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Table 2-6 CPU performance
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Which memory concept is best suited for my
application?
in applicable &38'DWDReference Manual
How do I insert and remove Micro Memory Cards? Chapter &RPPLVVLRQLQJ5HPRYLQJ,QVWDOOLQJ0LFUR
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Which CPU meets my requirements on
performance ?
,QVWUXFWLRQOLVW; Reference Manual &38'DWD
How fast is the response / processing time of the
CPU?
in applicable &38'DWDReference Manual
Which technological functions are implemented? 7HFKQRORJLFDOIXQFWLRQVManual
How can I use these technological functions? 7HFKQRORJLFDOIXQFWLRQVManual

Siemens CPU 312C Specifications

General

Brand	Siemens
Model	CPU 312C
Category	Processor
Language	English