Siemens CPU 313C Hardware And Installation Guide

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S7-300 Automation System, Hardware and Installation: CPU 31xC and CPU 31x
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Installation accessories are included with the module package. The appendix
contains a list of accessories and spare parts together with the corresponding
order numbers.
Table 6-1 Module accessories
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1 x Slot number label For assigning slot numbers CPU
Inscription labels for the MPI address and
Firmware Version (all CPUs)
for labeling of integrated
inputs and outputs (CPU
31xC only)
Tip: Templates for labeling
strips are available on the
Internet at
http://www.ad.siemens.de/cs
info under article ID
11978022.
1 bus connector For electrical interconnection
of modules
Signal module (SM)
Function Module (FM)
1 labeling strip for labeling module I/O
Tip: Templates for labeling
strips are available on the
Internet at
http://www.ad.siemens.de/cs
info under article ID 406745.
1 bus connector For electrical interconnection
of modules
Communication module (CP)
1 inscription label
(only CP 342-2)
for labeling the connection to
the PLC interface
Tip: Templates for labeling
strips are available on the
Internet at
http://www.ad.siemens.de/cs
info under article ID 406745.
Interface module (IM) 1 x Slot number label (only
IM 361 and IM 365)
For assigning slot numbers
on racks 1 to 3
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Siemens CPU 313C Specifications

General

MPI Interface	Yes
Number of digital inputs	24
Number of digital outputs	16
Number of analog inputs	4
Number of analog outputs	2
Supply voltage	24 V DC
High-speed counters	Yes
Bit Operations Execution Time	0.1 µs
Word Operations Execution Time	0.2 µs
Power Consumption	5 W
Dimensions (W x H x D)	40 x 125 x 130 mm
Operating Temperature	0 to 60 °C
Communication Interfaces	MPI
Programming Languages	LAD, FBD, STL
Product type designation	CPU 313C
Weight	490 g