SIMATIC NET OPC Server

SIMATIC NET OPC Server

Member: Siemens AG

Product website: www.siemens.com/simatic-net

SIMATIC NET is the name of an entire family of industrial communication networks and products by Siemens. The addressing of objects contained in an automation component or automation system is done via object names.

High performance, fast reaction time and efficient data interchange between a process component and an application for further processing, e.g. Control- or HMI software.

Network-wide availability of automation data and process information.

Communication based on S7 and S7opt-communication, S5-comp.-communication (SEND/RECEIVE) and PROFINET for Industrial Ethernet.

Communication based on S7-communication, S5-comp.-communication (FDL), DP-protocol for PROFIBUS.

OPC Automation Interface for Data Access and for Alarms and Events.

OPC Scout as a client with browsing interface.

 


Embedded UA Server Profile

SecurityPolicy - Basic128Rsa15,
SecurityPolicy - Basic256,
SecurityPolicy - Basic256Sha256,
SecurityPolicy - Aes128-Sha256-RsaOaep,
SecurityPolicy - Aes256-Sha256-RsaPss

User Token - User Name Password

Embedded UA Server Profile

2007CE00C7

07/27/2020

07/31/2023

1.03.341.396

SIMATIC NET OPC Server

V16 Update 2

d912c18340f9b059a9aac49e9332983f

Conditional Pass:
TranslateBrowsePathsToNodeIds service is not working as expected
by the specification and the SessionSecurityDiagnostics are missing
in the ServerDiagnostics. An updated version of the product
including the correct behavior for both issues is expected to be
provided in Q1/2021.
The current implementation of the Brute Force Prevention in the
server, will block the UserIdentityToken Username for all Endpoints,
in case of an attack or multiple failed tries. This effectively blocks all
connections to the server for 15 minutes. An enhanced version is
expected to be provided in Q1/2021.

Standard UA Server

Standard UA Server

1704CE0088

04/25/2017

04/30/2020

1.2.336.273

SIMATIC NET OPC Server

14

Standard UA Server

Standard UA Server

1307CE003B

07/31/2013

07/31/2016

1.1.0.2819

SIMATIC NET OPC Server

12 Build 4533

Past Versions

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