Siemens CPU 313C Hardware And Installation Guide

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S7-300 Automation System, Hardware and Installation: CPU 31xC and CPU 31x
A5E00105492-03
10-7
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Install the new module as follows:
1. Install new module of same type.
2. Pivot the module down into place.
3. Screw-tighten the module.
4. Slide the labeling strips into the module.
CPU
PS
1
2
4
3
Figure 10-3 Installing a new module
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 Lower module onto rail.
 Tilt module down.
 Screw the module in tightly.
 Insert labeling strips.
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If you want to take a "used" front connector to wire another module, you can
remove its coding mechanism:
Simply push out the front connector coding with a screwdriver.
This upper part of the coding key must then be plugged back into the old module.

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