Guide to Azumuta’s IT Infrastructure

This guide offers a detailed exploration of Azumuta’s IT infrastructure, focusing on its architecture, connectivity options, and security protocols. Built to meet the needs of manufacturing environments, Azumuta’s platform supports centralized management and communication across devices, tools, and external systems.

Platform Architecture

Azumuta’s platform architecture centralizes management, connectivity, and data flow, providing the framework for efficient manufacturing operations. Key components include the Azumuta cloud server, workstation setup, authentication processes, and software interfaces, designed to support both administrative and shop floor tasks effectively.

Azumuta Server

At the heart of Azumuta’s IT architecture is the Azumuta Server, which centralizes platform operations and connects all devices, workstations, and peripheral tools.

The server is highly adaptable, offering deployment options to suit various security and accessibility needs, either via:

• Internet-based server: This option provides flexibility and remote access, allowing you to connect from any location.
• Private cloud: For stringent security requirements, Azumuta can be deployed within a private cloud, accessible only via VPN, adding an extra layer of security.

These deployment options ensure secure, reliable connectivity across devices and systems, adapting to the requirements of modern manufacturing environments.

Workstations and Hub Setup

Azumuta workstations, including PCs and tablets, connect directly to the Azumuta Server via a browser, offering a streamlined setup that requires no additional software installation. For environments utilizing specific tools or advanced integrations, the optional Azumuta Hub acts as a gateway, managing connections between devices and the server.

The Hub facilitates seamless data exchange, enabling communication with tools that require more complex integration. This setup ensures operators have direct access to Azumuta’s features for efficient shop floor operations, while the Hub manages advanced interactions in the background when needed. This dual approach balances simplicity with robust connectivity for specialized tools.

Authentication and Access Control

Azumuta uses a flexible authentication system designed to accommodate both administrative and operator needs. Users can log in through three primary methods:

• One-Time QR Code: Admins can generate a personalized QR code for themselves or operators, allowing for quick, one-time access to the platform.
• Email Login: Users can log in using their company domain, email address, and password, providing a secure and straightforward option for access.
• Identifier Login: This method offers an additional way to authenticate, supporting varied operational setups.

These options provide a balance of convenience and security, tailored to fit the different roles and workflows across the platform. Advanced authentication technologies, such as RFID, are also designed for future compatibility to enhance hands-free access further.

Azumuta Software

The Azumuta Server powers a web-based application accessible through any modern internet browser. It includes the Admin View, designed for managing work instructions, configuring devices, and setting up stations, providing supervisors and managers with the tools needed for operational oversight.

For shop floor operators, Azumuta provides a dedicated Operator View accessible via the Azumuta App. This operator interface focuses solely on the features required to perform shop floor tasks efficiently.

Peripheral Plugins

Azumuta’s platform architecture supports a variety of peripheral plugins that integrate specialized tools and devices into the manufacturing environment. By using open protocols, these plugins ensure compatibility with different devices, enabling flexible and efficient setups.

To connect to the Azumuta hub, each peripheral device needs to be configured to use a specific hub plugin. These plugins complement Azumuta’s core services by adding targeted functionalities, expanding the platform’s capabilities to meet specific operational needs.

• Torque Wrenches: supports multiple brands like Atlas Copco and Crane using the AtlasCopco open protocol. The platform communicates bidirectionally with the wrench controller, sending configuration settings to the wrench and receiving tightening results, ensuring precise operations and reliable data feedback.
• RayTemp Bluetooth Temperature Gun: compatible with devices like ThermoWorks RayTemp for real-time infrared temperature tracking. Ideal for workflows requiring precise measurements and automated logging.
• Dymo LabelWriter: automates label printing through devices like the Dymo LabelWriter 550 and 450. Labels are generated directly from Azumuta, reducing manual tasks and potential errors.
• Fischer FMP30-40: a plugin for specialized measurement tools like the Fischer FMP30-40, supporting custom requests and highlighting Azumuta’s adaptability to specific hardware needs.
• MQTT Plugins: the MQTT Client plugin enables communication with IoT devices, while the MQTT Broadcast plugin sends user actions to a specified MQTT topic. These allow data exchange and enable external systems to respond to Azumuta events or integrate custom workflows.
• Ohaus Scale Plugin: connects Ohaus scales to capture weight measurements in real time, supporting automated data collection for quality control processes.

How Does Azumuta Communicate with Assembly Tools?

Azumuta communicates with various devices over these protocols, enabling smooth data transfer and control:

• Serial/RS232
• HTTPS
• TCP/IP
• Bluetooth Low Energy

These protocols enable precise data exchange and real-time control, supporting both modern IoT-enabled devices and legacy equipment.

The flexible peripheral setup also accommodates tools and devices not natively supported by Azumuta, using open standards and customizable integration options. For these devices, custom plugins can be developed either by Azumuta’s team or a trusted partner, ensuring seamless integration and functionality tailored to specific operational needs.

How Does Azumuta Communicate with Industrial Machinery?

Azumuta enables seamless communication with industrial machinery using a variety of technologies and protocols, ensuring flexibility and adaptability for different manufacturing needs. These include:

• REST API: Real-time data exchange and interaction with machines like WinCC or PLC systems.
• OPC UA: Standardized industrial protocol for secure and consistent data sharing.
• MQTT: Lightweight messaging protocol ideal for real-time IoT applications, such as transmitting sensor data or machine parameters.
• Network Shared Drives (FTP/SFTP): File-based communication where machines place files (e.g., configuration or log files) for Azumuta to process and use.

For example, a machine running on WinCC or a PLC system can trigger an audit in Azumuta after completing a production cycle. The machine signals Azumuta to initiate the audit and locks itself to prevent further production until the task is completed.

The machine periodically polls Azumuta using protocols like REST APIs or OPC UA to check the audit’s status. Once the operator completes the audit in Azumuta, typically via a tablet or workstation, the status is updated. The machine detects the completion, unlocks, and resumes production. This setup enforces quality checks while maintaining system autonomy, as Azumuta doesn’t directly need access to the machine.

Another example involves Azumuta querying machines for real-time data, such as temperature readings or operational parameters, during a workflow or audit. Using protocols like MQTT or REST API, the machine sends the requested data back to Azumuta, where it can be logged for analysis or displayed in the interface for operators. This facilitates informed decision-making based on live metrics, ensuring production processes align with quality standards.

Extensions via API

Azumuta’s REST API makes it easy to integrate with external systems, enabling two-way data exchange using standard methods and formats. Its predictable structure ensures reliable connections to third-party systems, simplifying automation and data sharing. For enhanced usability, an OpenAPI specification is also available for easy integration with external tools.

By leveraging triggers and real-time updates, the Azumuta API ensures external systems remain synchronized with the platform. For instance, ERP systems can use the API to retrieve work instructions based on production orders. As tasks are completed, updates flow back to the ERP, maintaining accurate and up-to-date records across platforms.

This functionality simplifies manufacturing workflows and supports a unified data environment, ensuring seamless connectivity across systems. The API architecture is designed to enable technical teams to create flexible, scalable integrations that align with specific manufacturing requirements.

Azumuta Security & Resilience

Azumuta employs a robust data storage and backup strategy to ensure data integrity, security, and business continuity. Operational data is stored in restricted-access databases, to safeguard sensitive information and maintain data integrity across all systems.

Azumuta relies on cloud storage solutions such as Amazon S3, which offer a balance of scalability and stringent security protocols. To further protect against accidental data loss, regular backups are performed, enabling swift recovery in the event of any disruptions.

This comprehensive approach to data storage and recovery ensures that Azumuta can meet the high standards of modern manufacturing environments, combining accessibility with advanced data protection measures.