Siemens CPU 313C Hardware And Installation Guide

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S7-300 Automation System, Hardware and Installation: CPU 31xC and CPU 31x
9-12 A5E00105492-03
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• You must have installed and wired up the S7-300.
• The MMC is inserted in the CPU.
• Your CPU's mode selector switch must be set to STOP.
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Switch on the PS 307 power supply module.
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• The 24 VDC LED on the power supply module is lit.
• The 5 VDC LED on the CPU
– is lit.
– The STOP LED flashes at 2 Hz when the CPU executes an automatic
memory reset.
– The STOP LED is lit after memory reset.

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