Siemens CPU 315-2 DP Hardware And Installation Guide

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S7-300 Automation System, Hardware and Installation: CPU 31xC and CPU 31x
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We will show you the sequence of steps you must follow to install your SIMATIC-
S7 system.
We shall then go on to explain the basic rules that you should follow, and how you
can modify an existing system.
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Configuration
Installation
Wiring
Should a subnet
be created?
Network
Addressing
Installation completed,
continue with commissioning
YES
NO
Figure 3-1 Installing an S7 system

Siemens CPU 315-2 DP Specifications

General

Memory	64 KB
Power Supply	24 V DC
Order Number	6ES7 315-2AG10-0AB0
Number of DP Masters	1
Number of DP Slaves	124
Load Memory	64 KB
Number of Timers	256
Number of Counters	256
Data Memory	64 KB
Operating Temperature	0 to 60 °C
Integrated Interfaces	MPI, DP
Digital Outputs	Not integrated
Analog Inputs	Not integrated
Analog Outputs	Not integrated
Programming Languages	LAD, FBD, STL
Digital Inputs	Not integrated
Weight	660 g