Siemens SIMATIC NET S7-300 User Manual

This manual...
A-8
S7-CPs for Industrial Ethernet Configuring and Commissioning
Release 01/2007
C79000-G8976-C182-07
Title Content / Web Addresses
Information Technology
in SIMATIC S7 with CP
343-1 IT/CP 443-1
/C
This manual is intended as a guide and source of reference when working with
the IT-CP. In addition to the functions provided by an Ethernet CP, the IT-CP
also provides functions for Internet technology.
IT/CP 443-1 Advanced
Manual
This is available on the Web at:
http://www4.ad.siemens.de/view/cs/en/1172744
Commissioning PC
Stations
Manual and Quick Start
The manual supports you and helps you to make efficient use of
communications with your PC applications in conjunction with the SIMATIC
NET modules. It shows you how to configure PC modules and the steps
required in project engineering with NCM S7.
This is available on the Web at:
http://www4.ad.siemens.de/WW/news/en/13542666
Configuring and
Commissioning S7-CPs
for PROFIBUS
Manual
You will find the Web addresses of the current documents of this manual at the
address shown below for the Version History.
NCM S7 for
PROFIBUS/FMS
This is available on the Web at:
http://www4.ad.siemens.de/view/cs/en/1158418
CP Documentation on the Manual Collection CD (Order no. A5E00069051)
The SIMATIC NET Manual Collection CD ships with each S7-CP. This CD is
updated at regular intervals; the CD therefore contains the latest device
manuals and descriptions available at the time the CD was written.
Version History/Current Downloads for the SIMATIC NET S7-CPs
In the “Version History/Current Downloads for the SIMATIC NET S7-CPs”, you will
find information on all previously available CPs for SIMATIC S7 (Ind. Ethernet,
PROFIBUS and IE/PB-Link).
You will find the latest release of these documents at:
http://www4.ad.siemens.de/view/cs/en/9836605

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)