Siemens Simatic S7-1500 Manual page 129

24 V encoder supply
24 V
Short-circuit protection
Output current, max.
Power
Power consumption from the backplane bus (bal-
anced)
Power delivered to the backplane bus
Power loss
Power loss, typ.
Memory
SIMATIC memory card required
Work memory
integrated (for program)
integrated (for data)
Load memory
Plug-in (SIMATIC Memory Card), max.
Buffering
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.
FC
Number range
Size, max.
OB
Size, max.
Number of free cycle OBs
Number of time-of-day interrupt OBs
Number of time-delay interrupt OBs
Number of cyclic interrupt OBs
CPU 1512C-1 PN (6ES7512-1CK00-0AB0)
Manual, 09/2016, A5E35306440-AB
Technical specifications
6ES7512-1CK00-0AB0
Yes; L+ (-0.8 V)
Yes
1 A
9 W
10 W
15.2 W
Yes
250 KB
1 MB
32 GB
Yes
48 ns
58 ns
77 ns
307 ns
2000; blocks (OB/FB/FC/DB) and UDTs
1 ... 60 999; divided into: Number range available
for the user: 1 ... 59 999 and number range for
DBs generated by SFC 86: 60 000 ... 60 999
1 MB; the maximum size of the DB is 64 KB with
non-optimized block access
0 ... 65 535
250 KB
0 ... 65 535
250 KB
250 KB
100
20
20
20; with minimum OB 3x cycle of 500 µs
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