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

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

Siemens Simatic S7-1500 CPU 1512C-1 PN Specifications

General

Integrated Interfaces	PROFINET
Data Memory	1 MB
Number of Signal Boards	1
Firmware Version	V2.8
Rated Value (DC)	24 V
Number of PROFINET Ports	2
Number of PROFINET Ports with Switch	2
Integrated Web Server	Yes
Number of Digital Inputs	16
Number of Digital Outputs	16
Number of Analog Outputs	2
Number of High-speed Counters	6
Program Memory	300 KB
Number of Signal Modules	32
Engineering with	STEP 7 Professional V13
Interface Type	Ethernet
Data Storage	Yes
Operating Temperature	0 to 60 °C
Dimensions	147 mm x 129 mm