Siemens 6ES7515-2AN03-0AB0 - Performance & Blocks

Article number 6ES7515-2AN03-0AB0
Power consumption from the backplane bus
(balanced)
6.2W
Power loss 
Power loss, typ. 7.9W
Memory 
Number of slots for SIMATIC memory card 1
SIMATIC memory card required Yes
Work memory 
•
integrated (for program) 1Mbyte
•
integrated (for data) 4.5Mbyte
Load memory 
•
Plug-in (SIMATIC Memory Card), max. 32Gbyte
Backup 
•
maintenance-free Yes
CPU processing times 
for bit operations, typ. 6ns
for word operations, typ. 7ns
for fixed point arithmetic, typ. 9ns
for floating point arithmetic, typ. 37ns
CPU-blocks 
Number of elements (total) 8000; Blocks (OB, FB, FC, DB) and UDTs
DB 
•
Number range 1 ... 60 999; subdivided into: number range that
can be used by the user: 1 ... 59 999, and num
ber range of DBs created via SFC 86: 60 000 ... 60
999
•
Size, max. 4.5Mbyte; For DBs with absolute addressing, the
max. size is 64 KB
FB 
•
Number range 0 ... 65 535
•
Size, max. 1Mbyte
FC 
•
Number range 0 ... 65 535
•
Size, max. 1Mbyte
OB 
•
Size, max. 1Mbyte
•
Number of free cycle OBs 100
•
Number of time alarm OBs 20
•
Number of delay alarm OBs 20
•
Number of cyclic interrupt OBs 20; With minimum OB 3x cycle of 250 µs
•
Number of process alarm OBs 50
39
Technical specifications
CPU 1515-2 PN (6ES7515-2AN03-0AB0)
Equipment Manual, 11/2022, A5E46416198-AC