simatic s7-400 - Teknika Otomasyon

SIMATIC S7-400
Central processing units
© Siemens AG 2008
CPU 414
5
■ Technical specifications (continued)
PROFINET IO controller (cont.)
6ES7 414-2XK05-0AB0 6ES7 414-3XM05-0AB0 6ES7 414-3EM05-0AB0
• Address area
- Inputs, max. 8 Kibyte
- Outputs, max. 8 Kibyte
- Useful data consistency,
max.
PROFINET CBA
• Acyclic transmission
• cyclic transmission
3rd interface
Type of interfaces
pluggable interface module
Pluggable interface module (IF),
technical specifications as for 2nd
interface
IF 964-DP
(Order No.: 6ES7 964-2AA04-0AB0)
255 byte;
incl. net data accompaniers
Yes
Yes
Pluggable interface module (IF)
IF 964-DP
(Order No.: 6ES7 964-2AA04-0AB0)
Physics
RS 485 / PROFIBUS
isolated
Yes
power supply to interface
150 mA; max. 150 mA
(15 to 30 V DC), max.
Number of connection resources 16
Functionality
•MPI
No
• DP master
Yes
• DP slave
Yes
DP master
• Number of connections, max. 16
• Services
- PG/OP communication Yes
- Routing Yes
- Global data communication No
- S7 basic communication Yes
- S7 communication Yes
- Equidistance support Yes
- SYNC/FREEZE Yes
- Activation/deactivation of
Yes
DP slaves
- Direct data exchange Yes
• Transmission rate, max.
12 MBit/s
• Number of DP slaves, max. 96
• Address area
- Inputs, max. 6 Kibyte
- Outputs, max. 6 Kibyte
• Useful data per DP slave
- Useful data per DP slave,
244 byte
max.
- Inputs, max. 244 byte
- Outputs, max. 244 byte
- Slots, max. 244
- per slot, max. 128 byte
DP slave
• Number of connections 16
• Services
- Routing Yes
- Status/control Yes
5/18 Siemens ST 70 · 2009