The Siemens CPU 1515-2 PN is a SIMATIC S7-1500 central processing unit for demanding machine and process automation. It executes the user program from integrated work memory, uses a mandatory SIMATIC Memory Card as load memory, and connects centralized or distributed I/O through two PROFINET interfaces.
QUOTE CHECKPOINT
Send the complete catalog number, quantity, destination and installed revision for an exact-match quotation.
02 / FUNCTIONAL DESCRIPTION
What This Product Does
The Siemens CPU 1515-2 PN is a SIMATIC S7-1500 central processing unit for demanding machine and process automation. It executes the user program from integrated work memory, uses a mandatory SIMATIC Memory Card as load memory, and connects centralized or distributed I/O through two PROFINET interfaces. Correct selection depends on the exact installed system, hardware revision, engineering configuration and surrounding components.
03 / TECHNICAL SPECIFICATIONS
Engineering Data at a Glance
Product designation
CPU 1515-2 PN
Program work memory
500 KB
Data work memory
3 MB
Bit execution time
Typically 30 ns
Interface X1
PROFINET IRT with integrated 2-port switch
Interface X2
PROFINET / Ethernet interface
Operating modes
PROFINET IO Controller and I-Device
Supply
24 V DC
Memory card
SIMATIC Memory Card required
Display
Integrated CPU display
System
SIMATIC S7-1500
Engineering
STEP 7 in TIA Portal; match firmware and project version
04 / COMPATIBILITY & RELATED MODELS
Choose by Installed Function, Not Appearance
MODEL
RELATIONSHIP
SELECTION POINT
6ES7515-2AM01-0AB0
This model
500 KB program / 3 MB data; 30 ns bit performance
6ES7515-2AM02-0AB0
Later CPU 1515-2 PN
Same principal memory class; newer firmware generation
6ES7515-2AN03-0AB0
Current successor path
Higher performance and memory; project conversion required
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