Siemens SIMATIC NET S7-300 User Manual

C References and Literature
A-294
S7-CPs for Industrial Ethernet Configuring and Commissioning
Release 01/2007
C79000-G8976-C182-07
RFC1006 (Request For Comment)
RFC793 (TCP)
RFC791 (IP)
On the topic of programming:
Automation with STEP 7 in STL and SCL
User Manual, Programming Manual
Berger, H. / Publicis-MCD-Verlag, 2001
On project engineering of PROFINET components and systems:
Basic help in the SIMATIC iMap engineering tool
Siemens AG
On project engineering of PROFINET CBA components and systems:
Component based Automation - Configuring Plants with SIMATIC iMap
Manual
Siemens AG
On the use and project engineering of PROFINET IO
From PROFIBUS DP to PROFINET IO
Manual
Siemens AG
On the use and project engineering of PROFINET IO
PROFINET IO System Description
Manual
Siemens AG
Communication with SIMATIC
System Manual
Siemens AG
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Siemens SIMATIC NET S7-300 Specifications

General

Product Type Designation	SIMATIC NET S7-300
Mounting	DIN rail mounting
Protection Class	IP20
CPU Models	Various models available (e.g., CPU 312, CPU 314)
Communication Interfaces	MPI, PROFIBUS DP
Power Supply	24 V DC power supply required. Different power supply modules available.
I/O Modules	Digital input modules, digital output modules, analog input modules, analog output modules
Programming	STEP 7 software
Supply Voltage	24V DC or 120/230V AC (depending on model)
Digital Inputs	Available via digital input modules
Digital Outputs	Available via digital output modules
Analog Inputs	Available via analog input modules
Analog Outputs	Available via analog output modules
Communication Functions	MPI, PROFIBUS DP, Ethernet (depending on model)
Protocols	MPI, PROFIBUS DP, TCP/IP (depending on model)
Operating Temperature	0°C to 60°C
Storage Temperature	70 °C
Memory	Depends on CPU model (e.g., 32 KB to 1.5 MB)