Siemens Simantic S7-1500 Manual page 45

Article number
Protocols
Number of connections
Number of connections, max.
•
Number of connections reserved for
•
ES/HMI/web
Number of connections via integrated
•
interfaces
Number of S7 routing paths
•
SIMATIC communication
S7 communication, as server
•
S7 communication, as client
•
User data per job, max.
•
Open IE communication
TCP/IP
•
– Data length, max.
– several passive connections per port,
supported
ISO-on-TCP (RFC1006)
•
– Data length, max.
UDP
•
– Data length, max.
– UDP multicast
DHCP
•
SNMP
•
DCP
•
LLDP
•
Web server
HTTP
•
HTTPS
•
PROFIBUS DP master
Number of connections, max.
•
Services
– PG/OP communication
– S7 routing
– Data record routing
– Isochronous mode
CPU 1517T-3 PN/DP (6ES7517-3TP00-0AB0)
Manual, 12/2017, A5E36285525-AB
6ES7517-3TP00-0AB0
320; via integrated interfaces of the CPU and
connected CPs / CMs
10
160
64; in total, only 16 S7-Routing connections are
supported via PROFIBUS
Yes
Yes
See online help (S7 communication, user data
size)
Yes
64 kbyte
Yes
Yes
64 kbyte
Yes
2 kbyte; 1 472 bytes for UDP broadcast
Yes; Max. 5 multicast circuits
No
Yes
Yes
Yes
Yes; Standard and user pages
Yes; Standard and user pages
48; for the integrated PROFIBUS DP interface
Yes
Yes
Yes
Yes
Technical specifications
45