Siemens SIMATIC S7-1500 Manual page 46

Article number
• LLDP
• Encryption
Web server
• HTTP
• HTTPS
OPC UA
• Runtime license required
• OPC UA Client
Application authentication
–
Security policies
–
User authentication
–
Number of connections, max.
–
Number of nodes of the client interfac-
–
es, max.
Number of elements for one call of
–
OPC_UA_NodeGetHandleList/OPC_UA_R
eadList/OPC_UA_WriteList, max.
Number of elements for one call of
–
OPC_UA_NameSpaceGetIndexList, max.
Number of elements for one call of
–
OPC_UA_MethodGetHandleList, max.
Number of simultaneous calls of the cli-
–
ent instructions per connection (except
OPC_UA_ReadList,OPC_UA_WriteList,OP
C_UA_MethodCall), max.
Number of simultaneous calls of the cli-
–
ent instructions
OPC_UA_ReadList,OPC_UA_WriteList
and OPC_UA_MethodCall, max.
Number of registerable nodes, max.
–
Number of registerable method calls of
–
OPC_UA_MethodCall, max.
Number of inputs/outputs when calling
–
OPC_UA_MethodCall, max.
• OPC UA Server
Application authentication
–
Security policies
–
User authentication
–
GDS support (certificate management)
–
CPU 1511-1 PN (6ES7511-1AK02-0AB0)
Equipment Manual, 05/2021, A5E40869673-AB
6ES7511-1AK02-0AB0
Yes
Yes; Optional
Yes; Standard and user pages
Yes; Standard and user pages
Yes; "Small" license required
Yes
Yes
Available security policies: None, Basic128Rsa15,
Basic256Rsa15, Basic256Sha256
"anonymous" or by user name & password
4
1 000
300
20
100
1
5
5 000
100
20
Yes; Data access (read, write, subscribe), method
call, custom address space
Yes
Available security policies: None, Basic128Rsa15,
Basic256Rsa15, Basic256Sha256
"anonymous" or by user name & password
Yes
Technical specifications
45