Siemens CPU 313C Hardware And Installation Guide

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S7-300 Automation System, Hardware and Installation: CPU 31xC and CPU 31x
7-12 A5E00105492-03
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The front connectors are completely wired.
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Push in the unlocking mechanism on top
of the module.
Keeping the locking mechanism
pressed, insert the front connector into
the module.
Provided the front connector is seated
correctly in the module, the unlocking
mechanism automatically returns to
initial position when you release it.
Tighten the mounting screw in the
center of the connector.
This pulls the front connector
completely into contact with the
module.
1.
1RWH
When you insert the front connector into the module, an encoding mechanism
engages in the front connector, thus ensuring that the connector can only be
inserted in modules of the same type.
2. Close the front panel. Close the front panel.
CPU
PS
1
1
2
3
CPU
PS
1
1
1
2
The work step numbers are shown in the figure above
 Keep unlocking mechanism pressed.
 Insert front connector.
 Then close the front door.
 Tighten mounting screw.
 You can now close the front panel

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