6ES7412-1XF03-0AB0 S7-400 Cpu 412-1 - SIEMENS

6ES7412-1XF03-0AB0 SIMATIC S7-400, CPU 412-1

SIMATIC S7-400, CPU 412-1 96 KB WORKING MEMORY (48 KB CODE, 48 KB DATA) INTERFACE MPI/DP 12 MBIT/S

CiR - Configuration in RUN
CiR synchronization time, basic load		100 ms
CiR synchronization time, time per I/O byte		200 µs
Supply voltage
Rated value (DC)
● 24 V DC		Yes
Input current
from backplane bus 5 V DC, typ.		1.5 A
from backplane bus 5 V DC, max.		1.6 A
from backplane bus 24 V DC, max.		150 mA; Total current consumption of the components connected to the MPI/DP interfaces, but no more than 150 mA per interface
Power loss
Power loss, typ.		7.5 W
Memory
Work memory
● integrated		96 kbyte
● integrated (for program)		48 kbyte
● integrated (for data)		48 kbyte
● expandable		No
Load memory
● expandable FEPROM		Yes; with Memory Card (FLASH)
● expandable FEPROM, max.		64 Mbyte
● integrated RAM, max.		256 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.		40 µA
● Backup current, max.		300 µA
● Feeding of external backup voltage to CPU		5 V DC to 15 V DC
CPU processing times
for bit operations, typ.		0.2 µs
for word operations, typ.		0.2 µs
for fixed point arithmetic, typ.		0.2 µs
for floating point arithmetic, typ.		0.6 µs

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