Module Overview; Central Processing Units - Siemens SIMATIC S7-1500 System Manual

Module overview

The following tables summarize the essential properties of the available modules. This
overview should make it easier for you to select the module that is suited to your task.
3.1

Central processing units

Overview of properties
The tables below show the essential properties of the central processing units (CPUs).
Table 3- 1 Central processing units (CPUs with small display)
Part number:
Short description
Supply voltage, permissible
range
Number of blocks
Data work memory
Code work memory
Interfaces
Number of PROFINET ports
Web server supported
Isochronous operation
supported
S7-1500 Automation System
System Manual, 02/2014, A5E03461182-AB
6ES7511-1AK00-0AB0
CPU 1511-1 PN
19.2 VDC to 28.8 VDC
2000
1 MB
150 KB
1 x PROFINET IO (2-port switch)
2
Yes
Yes
6ES7513-1AL00-0AB0
CPU 1513-1 PN
19.2 VDC to 28.8 VDC
2000
1.5 MB
300 KB
1 x PROFINET IO (2-port switch)
2
Yes
Yes
3
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