Azure IoT Solution Accelerators: Custom IoT Solutions
Azure IoT Solution Accelerators are pre-built, enterprise-grade IoT solutions that provide a head start for common IoT scenarios including remote monitoring, connected factory, predictive maintenance, and device simulation. Built on top of Azure IoT Hub, Azure Functions, Stream Analytics, and Time Series Insights, these open-source accelerators reduce the time from concept to production-ready IoT deployment from months to weeks. EPC Group has customized and deployed IoT Solution Accelerators for manufacturing, logistics, energy, and healthcare organizations that need rapid IoT capability without building from scratch.
Overview of Azure IoT Solution Accelerators
Azure IoT Solution Accelerators are open-source reference architectures deployed as a complete, working solution into your Azure subscription. Each accelerator includes the cloud infrastructure, device connectivity, data processing pipeline, web-based user interface, and sample device simulators needed for a specific IoT scenario.
The accelerators serve dual purposes: as deployable solutions that can go to production with customization, and as reference architectures that demonstrate Azure IoT best practices for teams building custom solutions. All source code is available on GitHub under the MIT license, giving you complete freedom to modify, extend, and integrate with your existing systems.
Note: Microsoft has evolved its IoT platform strategy. Azure IoT Central now covers many of the scenarios that Solution Accelerators originally addressed, with a fully managed SaaS approach. For custom solutions, the open-source IoT reference architectures on GitHub remain the recommended starting point. EPC Group helps clients evaluate which approach best fits their requirements.
- Remote Monitoring: Monitor device fleets with dashboards, alerts, and device management capabilities
- Connected Factory: Aggregate OPC UA data from factory equipment for operational visibility
- Predictive Maintenance: Detect anomalies and predict failures using machine learning on device telemetry
- Device Simulation: Generate realistic device telemetry for testing and demonstration without physical hardware
Key Features
- One-click deployment: Deploy the complete solution to your Azure subscription through the accelerator portal or CLI
- Open-source code: Full source code on GitHub (MIT license) for complete customization
- Production architecture: Built on proven Azure IoT services with enterprise scalability patterns
- Web dashboard: React-based web UI for device management, telemetry visualization, and alerting
- Device simulators: Built-in simulators that generate realistic telemetry for testing without physical devices
- Microservices architecture: Decomposed into independently deployable microservices for maintainability
- Docker containers: All services packaged as containers for consistent deployment
- CI/CD ready: GitHub Actions workflows and Azure DevOps pipeline templates included
- REST APIs: Documented APIs for integration with line-of-business applications
- Multi-tenant support: Architecture supports multi-tenant deployments for SaaS IoT providers
Pricing
The Solution Accelerators themselves are free and open source. You pay only for the Azure services that the solution deploys into your subscription.
Basic Deployment
- Reduced Azure service tiers for development and testing
- Estimated cost: $50–$150/month depending on the accelerator
- Suitable for proof-of-concept and small pilot deployments
- Limited scale and throughput
Standard Deployment
- Production-grade Azure service tiers with redundancy
- Estimated cost: $500–$2,000/month depending on scale
- Supports thousands of devices with real-time processing
- Includes Azure Kubernetes Service for microservices orchestration
Typical Azure Service Costs
- Azure IoT Hub Standard S1: ~$25/month (400K messages/day)
- Azure Stream Analytics: ~$80/month per streaming unit
- Azure Cosmos DB: ~$25/month (400 RU/s provisioned throughput)
- Azure App Service or AKS: ~$50–$300/month depending on compute requirements
- Azure Time Series Insights or Data Explorer: ~$100–$500/month
Enterprise Use Cases
- Remote monitoring: Track equipment health, environmental conditions, and operational metrics across distributed sites
- Connected factory (Industry 4.0): Aggregate OPC UA data from PLCs and SCADA systems for real-time production visibility
- Predictive maintenance: Analyze vibration, temperature, and pressure telemetry to predict equipment failures before they occur
- Fleet management: Monitor vehicle location, fuel consumption, driver behavior, and maintenance schedules
- Smart building operations: Track energy consumption, HVAC performance, and space utilization across building portfolios
- Healthcare asset monitoring: Monitor medical equipment status, calibration schedules, and environmental conditions in clinical settings
Integration with Other Azure Services
- Azure IoT Hub: Core device connectivity and management layer for all accelerators
- Azure Stream Analytics: Real-time data processing and anomaly detection on device telemetry
- Azure Cosmos DB: Global-scale NoSQL storage for device state and telemetry history
- Azure Machine Learning: Train and deploy predictive models for maintenance and anomaly detection
- Power BI: Executive dashboards and advanced analytics on IoT data
- Azure DevOps: CI/CD pipelines for automated testing and deployment of customized accelerators
- Azure Active Directory: Enterprise authentication and role-based access control for the web UI
Best Practices for Enterprise Deployments
- Start with the accelerator closest to your use case: Customize an existing accelerator rather than building from scratch
- Deploy to a dedicated subscription: Isolate IoT infrastructure in its own Azure subscription for cost tracking and security
- Customize incrementally: Start with the default deployment, validate it works, then customize one component at a time
- Replace the simulator with real devices early: Validate the solution with physical devices before investing in extensive customization
- Implement proper DevOps: Set up CI/CD pipelines before making customizations to maintain deployment consistency
- Plan for scale: Load test with the expected device count and telemetry frequency before production deployment
- Evaluate IoT Central: For simpler scenarios, IoT Central may provide the needed functionality without custom development
- Document customizations: Track all changes from the base accelerator to simplify upgrades and troubleshooting
Why Choose EPC Group for IoT Solution Accelerators
With 28+ years of enterprise Microsoft consulting, EPC Group accelerates your IoT journey by customizing Solution Accelerators to your specific industry requirements. Our team has deployed connected factory solutions for manufacturers, remote monitoring platforms for energy companies, and predictive maintenance systems for healthcare organizations.
We handle the complete customization lifecycle: requirements analysis, architecture design, custom module development, device integration, security hardening, and production deployment. Our focus on compliance-heavy industries means your IoT solution meets HIPAA, SOC 2, and industry-specific regulatory requirements from day one.
Ready to Accelerate Your IoT Deployment?
Contact our IoT solution architects for a free consultation on your connected device strategy. We will evaluate which accelerator fits your use case, estimate customization effort, and deliver a deployment plan with clear timelines.
Frequently Asked Questions
Are Azure IoT Solution Accelerators still supported?
The Solution Accelerators remain available as open-source reference architectures on GitHub. However, Microsoft has shifted investment toward Azure IoT Central for managed IoT scenarios. For new projects, evaluate IoT Central first for its rapid time-to-value. For custom solutions requiring full architectural control, the open-source accelerators and Azure IoT reference architectures remain excellent starting points.
What is the difference between IoT Solution Accelerators and IoT Central?
IoT Central is a fully managed SaaS platform where you configure rather than code. Solution Accelerators are open-source, PaaS-based solutions deployed to your Azure subscription that you fully own and customize. Choose IoT Central for faster deployment with less customization; choose Solution Accelerators when you need complete architectural control and deep customization.
Can I use Solution Accelerators with my existing devices?
Yes. Solution Accelerators use Azure IoT Hub for device connectivity, which supports any device that can communicate over MQTT, AMQP, or HTTPS. You can replace the built-in simulator with your physical devices by configuring them to connect to the IoT Hub instance deployed by the accelerator. For industrial equipment, protocol translation gateways (OPC UA, Modbus) bridge legacy devices.
How much customization is typically needed for production?
The amount of customization depends on your specific requirements. Typical customizations include adding custom device types and telemetry schemas, modifying the web dashboard, implementing custom alerting logic, integrating with enterprise systems (ERP, CMMS), and hardening security. EPC Group typically estimates 4–12 weeks of customization for a production-ready deployment based on the complexity of the use case.
Can I deploy Solution Accelerators in a regulated environment?
Yes, but additional security and compliance configuration is required. The accelerators deploy into your Azure subscription, where you control network security, encryption, access controls, and audit logging. EPC Group adds HIPAA, SOC 2, and industry-specific compliance controls including private endpoints, managed identities, encryption at rest and in transit, and comprehensive audit logging for regulated deployments.