Siemens Simatic S7-1500 CPU 1512C-1 PN User Manual page 142

Technical specifications
Article number
Output voltage
Rated value (DC)
Encoder supply
Number of outputs
24 V encoder supply
24 V
•
Short-circuit protection
•
Output current, max.
•
Power
Infeed power to the backplane bus
Power consumption from the backplane bus
(balanced)
Power loss
Power loss, typ.
Memory
Number of slots for SIMATIC memory card
SIMATIC memory card required
Work memory
integrated (for program)
•
integrated (for data)
•
Load memory
Plug-in (SIMATIC Memory Card), max.
•
Backup
maintenance-free
•
CPU processing times
for bit operations, typ.
for word operations, typ.
for fixed point arithmetic, typ.
for floating point arithmetic, typ.
CPU-blocks
Number of elements (total)
DB
Number range
•
Size, max.
•
FB
Number range
•
Size, max.
•
142
6ES7512-1CK01-0AB0
24 V
2; One common 24 V encoder supply per 16
digital inputs
Yes; L+ (-0.8 V)
Yes
1 A
10 W
9 W
15.2 W
1
Yes
250 kbyte
1 Mbyte
32 Gbyte
Yes
48 ns
58 ns
77 ns
307 ns
2 000; Blocks (OB, FB, FC, DB) and UDTs
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
1 Mbyte; For non-optimized block accesses, the
max. size of the DB is 64 KB
0 ... 65 535
250 kbyte
CPU 1512C-1 PN (6ES7512-1CK01-0AB0)
Manual, 12/2017, A5E40898741-AA