Siemens IoT Connector
The OAS Siemens Data Connector allows you to connect directly to Siemens controllers with the built in Siemens Driver Interfaces which support communications over Ethernet to S7-200, S7-300, S7-400, S7-1200, and S7-1500 controllers.
Access Siemens Device Data Anywhere
The OAS Siemens Data Connector is a powerful solution for seamless data transfer to and from Siemens S7 controllers. With complete bidirectional communication across all OAS product features, you can harness your data where it matters most.
a server-based, highly-scalable, network platform that enables the transport and transformation of your data
Data HistorianAchieve fault-tolerant logging, zero data loss, and multi-destination storage with our high-performance Store and Forward technology.
Visualization ToolsBuild Visualizations, User Interfaces, and server configuration interfaces for .NET, web technologies, native iOS and Android mobile apps
Device & Data ConnectorsThe OAS Platform provides rapid communications and connectivity to a wide variety of PLCs, devices, and databases.
IoT ConnectorsConnect to cloud-base IoT gateways such as AWS, Azure IoT Hub, Azure Event Hubs, Kafka, and more.
Alarm Logging & NotificationCapture events on each data point, log to open formats for historical analysis and archiving, and trigger real time notifications
SDKs & APIsExplore a wide variety of Developer Tools and APIs to allow you to create applications and system integrations to execute in any environment.
Networking FeaturesOpen Automation Software implements edge computing with a Distributed Network Architecture.
Download a fully functional trial of Open Automation SoftwareKey Features & Benefits
Full Range of Controller Types Supported
Connect directly to Siemens S7 Controllers with a native driver for the highest level of compatibility and unmatched performance.
S7-200
S7-1200
S7-300
S7-1500
S7-400
Reliability
Adjustable connection and transaction timeout settings enhance performance. In the event of a network failure, automated recovery processes ensure seamless operations. A backup controller can also be defined to guarantee reliable
Direct I/O, Memory, and Data Block Access
Absolute addressing syntax for Inputs, Outputs, Memory Bits, Variable Memory, Counters, Timers, and Data Blocks. Specify variable access with memory type, data width, address, and bit location.
For full list see Siemens Address Syntax
High Speed Performance
Parallel processing enables high-speed data throughput for Ethernet devices, achieving updates as fast as 15 milliseconds with automated packet optimization for multiple variables within each packet.
Up to 1,000,000 tags per server.
Data Accuracy
Data from each controller is processed on-site in a first-in, first-out (FIFO) manner. This approach ensures that all data received from the controller is preserved, rather than only the most recent value. Maintaining complete data accuracy is essential for all applications that depend on this information.
Common Use Cases
Logging Data to Databases or CSV Files
Use the OAS Data Historian to log data from Siemens S7 controllers into various databases, including SQL Server, Oracle, MySQL, PostgreSQL, SQLite, and others. This logging can be triggered by changes in the data, specific events, or continuously. The system also supports logging high-speed buffered data from a controller. Learn more ..
Data Transfer
The Data Route feature facilitates the transfer of data to and from Siemens S7 controllers and various Industry 4.0 data sources. This data transfer can occur continuously or be triggered by specific events. Additionally, both Basic and Live Data Cloud Networking enhance this feature, allowing for seamless transfer over your local area network (LAN), wide area network (WAN), or the Internet. Learn more ..
User Interface
Create Human Machine Interfaces (HMIs) for Siemens controller data using the cross-platform UIEngine without any coding required. The UIEngine features an extensive library of components that allow for drag-and-drop design, along with integrated support for Web Trend and Web Alarm products.
You can consider options such as WinForm HMI, WPF HMI, and Web HMI, as well as programmatic access through the .NET Data Connector and OAS REST API to seamlessly integrate Siemens data with your existing legacy applications. Learn more about the UIEngine
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OAS Platform Features
Cross-Platform Support
The OAS Platform supports multiple operating systems and deployment options including Windows, Linux, Docker Containers, and can even run on low footprint devices such as a Raspberry PI 4.
Networking
OAS is an edge solution that offers flexible networking options for standalone installations, multi-tenant data aggregation, and even secure unidirectional data transport.
Programmatic Setup
Utilize our .NET SDK or REST API for flexible and automated setup, ensuring full integration with your asset management software. You can also import and export CSV files, which helps you work with Excel and third-party applications.
Calculations, Time On, Counts, and Totals
Merge data from various controllers and additional data sources while performing real-time computations and logic processing, all without the need for coding. Monitor the duration of activities for specific points and the frequency of their transitions over a defined period. Aggregate analog values both daily and over the entire timeline.
See How We Compare
The initial cost of OAS is far less than our competitors – but the savings don’t stop there. We work with OEMS and System Integrators to provide perpetual licenses with quantity discounts with flexible tag pricing and unlimited client connections.
No Question Left Unanswered
We make getting started with OAS easy - Browse our extensive Knowledge Base of articles on Getting Started as well as How To content that takes you step-by-step through building a solution, and finally learn more about specific features and configurations.
Getting Started - Download, Setup & Support
Step-by-step introduction to using the Open Automation Software platform
An overview of the fundamental configuration steps and a description of commonly used parameters.
Getting Started - Siemens S7 Driver
Follow these essential steps to effectively use the Siemens S7 driver, including the setup of the driver and the configuration of tags.
How to define addresses to access inputs, outputs, memory, and data blocks for various data types.
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