Siemens Simatic S7-1500 CPU 1512C-1 PN

Technical specifications
CPU 1512C-1 PN (6ES7512-1CK01-0AB0)
156 Manual, 12/2017, A5E40898741-AA
Article number
6ES7512-1CK01-0AB0
Open IE communication
• TCP/IP
Yes
– Data length, max.
64 kbyte
– several passive connections per port,
supported
Yes
• ISO-on-TCP (RFC1006)
Yes
– Data length, max.
64 kbyte
• UDP
Yes
– Data length, max.
2 kbyte; 1 472 bytes for UDP broadcast
– UDP multicast
Yes; Max. 5 multicast circuits
• DHCP
No
• SNMP
Yes
• DCP
Yes
• LLDP
Yes
Web server
• HTTP
Yes; Standard and user pages
• HTTPS
Yes; Standard and user pages
OPC UA
• Runtime license required
Yes
• OPC UA Server
Yes; Data access (read, write, subscribe), meth-
od call, custom address space
– Application authentication
Yes
– Security policies
Available security policies: None,
Basic128Rsa15, Basic256Rsa15,
Basic256Sha256
– User authentication
"anonymous" or by user name & password
Further protocols
• MODBUS
Yes; MODBUS TCP
Media redundancy
• Switchover time on line break, typ.
200 ms; For MRP, bumpless for MRPD
• Number of stations in the ring, max.
50
Isochronous mode
Isochronous operation (application synchro-
nized up to terminal)
Yes; With minimum OB 6x cycle of 625 µs
Equidistance
Yes