simatic s7-400 - Teknika Otomasyon
simatic s7-400 - Teknika Otomasyon
simatic s7-400 - Teknika Otomasyon
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SIMATIC S7-<strong>400</strong><br />
Central processing units<br />
© Siemens AG 2008<br />
CPU 412H, CPU 414H, CPU 417H<br />
5<br />
■ Technical specifications (continued)<br />
2nd interface<br />
6ES7 412-3HJ14-0AB0 6ES7 414-4HM14-0AB0 6ES7 417-4HT14-0AB0<br />
Physics RS 485 / PROFIBUS + MPI RS 485 / PROFIBUS + MPI<br />
isolated Yes Yes<br />
Functionality<br />
• DP master Yes Yes<br />
• DP slave No No<br />
DP master<br />
• Number of connections, max. 16 32<br />
• Services<br />
- PG/OP communication Yes Yes<br />
- Routing Yes Yes<br />
- S7 basic communication No No<br />
- S7 communication Yes Yes<br />
- equidistance support No No<br />
- Activation/deactivation of<br />
No<br />
DP slaves<br />
- direct data exchange<br />
(cross traffic)<br />
No<br />
No<br />
• Transmission speeds, max. 12 MBit/s 12 MBit/s<br />
• Number of DP slaves, max. 96 125<br />
• Address area<br />
- Inputs, max. 6Kibyte 8 Kibyte<br />
- Outputs, max. 6Kibyte 8 Kibyte<br />
• Useful data per DP slave<br />
- Inputs, max. 244 byte 244 byte<br />
- Outputs, max. 244 byte 244 byte<br />
3rd interface<br />
Type of interfaces<br />
Pluggable synchronization<br />
submodule (FO)<br />
pluggable interface module Synchronization submodule IF 960<br />
6ES7 960-1AA04-0XA0<br />
4th interface<br />
Type of interface<br />
Pluggable synchronization<br />
submodule (FO)<br />
pluggable interface modules Synchronization submodule IF 960<br />
6ES7 960-1AA04-0XA0<br />
Isochronous mode<br />
equidistance<br />
CiR configuration in RUN<br />
CiR synchronization time,<br />
basic load<br />
CiR synchronization time,<br />
time per I/O slave<br />
No<br />
Pluggable synchronization<br />
submodule (FO)<br />
Synchronization submodule IF 960<br />
6ES7 960-1AA04-0XA0 or<br />
6ES7 960-1AB04-0XA0<br />
Pluggable synchronization<br />
submodule (FO)<br />
Synchronization submodule IF 960<br />
6ES7 960-1AA04-0XA0 or<br />
6ES7 960-1AB04-0XA0<br />
150 ms 100 ms 60 ms<br />
40 μs 25 μs 10 μs<br />
Pluggable synchronization<br />
submodule (FO)<br />
Synchronization submodule IF 960<br />
6ES7 960-1AA04-0XA0 or<br />
6ES7 960-1AB04-0XA0<br />
Pluggable synchronization<br />
submodule (FO)<br />
Synchronization submodule IF 960<br />
6ES7 960-1AA04-0XA0 or<br />
6ES7 960-1AB04-0XA0<br />
5/44 Siemens ST 70 · 2009
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