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PDF S7-300 Data sheet ( Hoja de datos )
| Número de pieza | S7-300 | |
| Descripción | Simatic S7-300 | |
| Fabricantes | Siemens | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de S7-300 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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SIMATIC S7-300
4
4/2 Introduction
4/4 Central processing units
4/34 Digital modules
4/44 Analog modules
4/55 F digital /analog modules
4/61 Ex input/output modules
4/65
4/65
4/67
4/69
4/70
4/72
4/74
4/78
4/80
4/82
4/84
4/85
4/86
4/89
4/92
4/93
4/94
4/96
4/98
Function modules
FM 350-1 counter module
FM 350-2 counter module
CM 35 counter module
FM 351 positioning module
FM 352 electronic cam controller
FM 352-5 High Speed Boolean Processor
FM 353 positioning module
FM 354 positioning module
FM 357-2 positioning module
FM STEPDRIVE power section
1FL3 SIMOSTEP stepper motors
FM 355 closed-loop control module
FM 355-2 closed-loop control module
SM 338 ultrasonic position encoder module
SM 338 POS input module
SIWAREX U
SIWAREX M
SIWAREX A
4/100 Special modules
4/101 Communication
4/114 Connection methods
4/119 Interface modules
4/120 Power supplies
4/123 Accessories
Siemens ST 70 · 2003
4/1
1 page  
■ Overview
CPU 313C-2 DP
www.DataSheet4U.com
■ Overview
CPU 314C-2 PtP
■ Overview
CPU 314C-2 DP
SIMATIC S7-300
Central processing units
• The compact CPU with inte-
grated digital I/Os and
PROFIBUS DP master/slave
interface
• With process-related func-
tions
• For tasks with special func-
tions
• For the connection of stan-
dalone I/O devices
Micro memory card required to
operate the CPU
4
• The compact CPU with inte-
grated digital and analog I/
Os, as well as a second seri-
al interface
• For installations with high re-
quirements in terms of pro-
cessing power and
response time.
• With process-related func-
tions
Micro memory card required to
operate the CPU
• The compact CPU with inte-
grated digital and analog I/
Os and PROFIBUS DP mas-
ter/slave interface
• With process-related func-
tions
• For tasks with special func-
tions
• For the connection of stan-
dalone I/O devices
Micro memory card required to
operate the CPU
Siemens ST 70 · 2003
4/5
5 Page 
SIMATIC S7-300
Central processing units
■ Technical specifications compact CPUs (continued)
Design
Central controllers/
expansion units, max.
Number of modules per
system
Number of DP masters
• Integrated
• Via CP
www.DataSheSeut4itaUb.cleommodules
(recommendation)
• FMs
• CPs, point-to-point
• CPs, LAN
Time-of-day
Clock
• Backed up
Hours counter
Time-of-day synchronization
Communication functions
Total number of connections
usable for
• Programming devic com-
munications
- reserved
- adjustable
• OP communications
- reserved
- adjustable
• S7 standard communica-
tion
- reserved
- adjustable
• Routing
S7 message functions
Number of stations that can
be defined for message
functions (e.g. OS)
Interfaces
1st interface
Functionality
• MPI
• DP master
• DP slave
• Point-to-point link
CPU 312C
1/0
8
-
1
4
2
1
Yes
No
1
Yes
6
Yes
1
1 to 5
Yes
1
1 to 5
Yes
2
0 to 2
-
3
Yes
No
No
No
CPU 313C
1/3
31
-
1
8
4
2
Yes
Yes
1
Yes
8
Yes
1
1 to 7
Yes
1
1 to 7
Yes
4
0 to 4
-
5
Yes
No
No
No
CPU 313C-2 PtP CPU 313C-2 DP CPU 314C-2 PtP CPU 314C-2 DP
1/3
31
1/3
31
1/3
31
1/3
31
- 1- 1
1111
8
4
2
Yes
Yes
1
Yes
8
Yes
1
1 to 7
Yes
1
1 to 7
Yes
4
0 to 4
-
5
8
4
2
Yes
Yes
1
Yes
8
Yes
1
1 to 7
Yes
1
1 to 7
Yes
4
0 to 4
4
5
8
4
2
Yes
Yes
1
Yes
12
Yes
1
1 to 11
Yes
1
1 to 11
Yes
8
0 to 8
-
7
8
4
2
Yes
Yes
1
Yes
12
Yes
1
1 to 11
Yes
1
1 to 11
Yes
8
0 to 8
4
7
Yes Yes Yes Yes
No No No No
No No No No
Yes No
Yes No
4
Siemens ST 70 · 2003
4/11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet S7-300.PDF ] | |
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