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SIMATIC S7-400 CPU 412-2 1 MB
SKU: 6ES7412-2XK07-0AB0
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Short Description
Description:
SIMATIC S7-400 with CPU 412-2 PN.
The central processing unit has:
Work memory is 1 MB, with (0.5 MB code and 0.5 MB data).
1st interface: MPI/DP 12 Mbit/s.
Second interface: PROFIBUS DP.
General information:
Product type designation: CPU 412-2.
HW functional status: 01.
Firmware version: V7.0.
Product function:
Isochronous mode: Yes; For PROFIBUS only.
Engineering with:
Programming package: STEP 7 V5.4 or higher with HSP 261.
Buy currently uses Select Automation shop pricing and checkout.
CiR - Configuration in RUN:
CiR synchronization time, basic load: 100 ms.
CiR synchronization time, time per I/O byte: 30 µs.
Supply voltage:
Rated value (DC): Power supply via system power supply.
Input current:
from backplane bus 5 V DC, typ.: 0.9 A.
from backplane bus 5 V DC, max.: 1.1 A.
from backplane bus 24 V DC, max.: 300 mA; 150 mA per DP interface.
from interface 5 V DC, max.: 90 mA; At the DP interface.
Power loss:
Power loss, typ.: 4.5 W.
Power loss, max.: 5.5 W.
Memory:
Type of memory: RAM.
Work memory:
integrated: 1 Mbyte.
integrated (for program): 512 kbyte.
integrated (for data): 512 kbyte.
expandable: No.
Load memory:
expandable FEPROM: Yes; with Memory Card (FLASH).
expandable FEPROM, max.: 64 Mbyte.
integrated RAM, max.: 512 kbyte.
expandable RAM: Yes; with Memory Card (RAM).
expandable RAM, max.: 64 Mbyte.
Backup:
present: Yes.
with battery: Yes; all data.
without battery: No.
Battery:
Backup battery:
Backup current, typ.: 180 µA; up to 40 °C.
Backup current, max.: 850 µA.
Backup time, max.: Dealt with in the module data manual with the secondary conditions and the factors of influence.
Feeding of external backup voltage to CPU: 5 V DC to 15 V DC.
Dimensions:
Width: 25 mm.
Height: 290 mm.
Depth: 219 mm.
Weights:
Weight, approx.: 700 g.