Data Sheet

Power loss
Power loss, typ. 6.5W
Power loss, max. 8W
Memory
Type of memory RAM
Work memory
● integrated
16Mbyte
● integrated (for program)
8Mbyte
● integrated (for data)
8Mbyte
● expandable
No
Load memory
● expandable FEPROM
Yes; with Memory Card (FLASH)
● expandable FEPROM, max.
64Mbyte
● integrated RAM, max.
1Mbyte
● 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
CPU processing times
for bit operations, typ. 12.5ns
for word operations, typ. 12.5ns
for fixed point arithmetic, typ. 12.5ns
for floating point arithmetic, typ. 25ns
CPU-blocks
DB
● Number, max.
10000; Number range: 1 to 16000
● Size, max.
64kbyte
FB
● Number, max.
5000; Number range: 0 to 7999
● Size, max.
64kbyte
FC
● Number, max.
5000; Number range: 0 to 7999
6ES7416-3FS07-0AB0 Subject to change without notice
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09/15/2019 © Copyright Siemens