Data Sheet

IEC timer
● present
Yes
● Type
SFB
● Number
Unlimited (limited only by RAM capacity)
Data areas and their retentivity
retentive data area in total Total working and load memory (with backup battery)
Flag
● Number, max.
8192byte
● Retentivity available
Yes
● Retentivity preset
MB 0 to MB 15
● Number of clock memories
8; in 1 memory byte
Local data
● adjustable, max.
16kbyte
● preset
8kbyte
Address area
I/O address area
● Inputs
8kbyte
● Outputs
8kbyte
Process image
● Inputs, adjustable
8kbyte
● Outputs, adjustable
8kbyte
● Inputs, default
256byte
● Outputs, default
256byte
● consistent data, max.
244byte
● Access to consistent data in process image
Yes
Subprocess images
● Number of subprocess images, max.
15
Digital channels
● Inputs
65536
— of which central
65536
● Outputs
65536
— of which central
65536
Analog channels
● Inputs
4096
— of which central
4096
● Outputs
4096
— of which central
4096
Hardware configuration
Number of expansion units, max. 21
connectable OPs 47
Multicomputing No
6ES7412-5HK06-0AB0 Subject to change without notice
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09/13/2019 © Copyright Siemens