Siemens Simatic S7-1500 / ET 200MP - Special Requirements When Using the Power Supply PS 60 W 24;48;60 VDC HF

Application planning
5.2 System and load power supply
Automation system
System Manual, 01/2023, A5E03461182-AK
117
5.2.3 Special requirements when using the power supply PS 60W 24/48/60VDC HF
S7-1500 - Extended retentive memory for CPUs as of FW V2.1.0
When you use the PS 60W 24/48/60VDC HF system power supply, the entire data area can be
used as retentive memory for CPUs as of firmware version V2.1.0 and higher.
The PS 60W 24/48/60VDC HF supplies enough energy in case of a POWER OFF that the CPU
can save the entire data area retentively.
Requirements
• STEP 7 V14 SP1 or higher
• PS 60W 24/48/60VDC HF system power supply
• CPU with firmware version as of V2.1.0, see table below
Applicable CPUs
The size of the retentive memory depends on the size of the work memory for data of the
CPU used. The table below shows the applicable CPUs with the required hardware function
versions.
CPU with
firmware version V2.1.0 or higher
Hardware function
version
Article number Max. retentive
memory
CPU 1511-1 PN
FS01 or higher
6ES7511-1AK01-0AB0
6ES7511-1AK02-0AB0
1 MB
6ES7 511-1AL03-0AB0
1.5 MB
CPU 1511F-1 PN
FS01 or higher
6ES7511-1FK01-0AB0
6ES7 511-1FK02-0AB0
6ES7 511-1FL03-0AB0
1 MB
CPU 1511T-1 PN
FS01 or higher
6ES7511-1TK01-0AB0
6ES7 511-1TL03-0AB0
1 MB
CPU 1511TF-1 PN
FS01 or higher
6ES7511-1UK01-0AB0
6ES7 511-1UL03-0AB0
1 MB
CPU 1511C-1 PN
FS01 or higher
6ES7511-1CK00-0AB0
6ES7511-1CK01-0AB0
1 MB
CPU 1512C-1 PN
FS01 or higher
6ES7512-1CK00-0AB0
6ES7512-1CK01-0AB0
1 MB
CPU 1513-1 PN
FS01 or higher
6ES7513-1AL01-0AB0
6ES7513-1AL02-0AB0
1.5 MB
6ES7 513-1AM03-0AB0
2.5 MB
CPU 1513F-1 PN
FS01 or higher
6ES7513-1FL01-0AB0
6ES7 513-1FL02-0AB0
1.5 MB
6ES7 513-1FM03-0AB0
2.5 MB
CPU 1515-2 PN FS01 or higher 6ES7515-2AM01-0AB0
6ES7 515-2AM02-0AB0
3 MB
6ES7 515-2AN03-0AB0
4.5 MB
CPU 1515F-2 PN
FS01 or higher
6ES7515-2FM01-0AB0
6ES7 515-2FM02-0AB0
3 MB