Protocol and connectivity guides
MQTT Industrial Data Acquisition
When the customer cloud already uses MQTT, the key work is mapping field values into stable topics and payloads. SunGene prepares gateway options and field-side data paths.
Hardware in this guide
Representative product-family images. The exact model, interfaces and enclosure are confirmed in the written quotation.
Typical Use Cases
- Cloud-connected meter projects
- Equipment alarm telemetry
- Energy and water dashboard feeds
- Gateway integration testing
Measured Parameters
- MQTT topic and payload format
- Polling interval and edge buffer needs
- Device register values
- QoS and reconnect behavior
Recommended Hardware Bundle
- Edge IoT gateway
- RS485 data acquisition module
- 4G/Ethernet backhaul
- Optional sensor and meter bundle
Remote integration context
Representative site context. Sensors, interfaces, enclosure, power and mounting are confirmed against the actual project before quotation.
Typical Hardware Architecture
Final system design, software integration, PLC/SCADA programming and site installation are handled by the customer or their system integrator.
RTU / Data Logger
RS485 to Ethernet Gateway / Serial Server
Customer system
Customer's SCADA / Cloud / PLC System
Integration Path
- Modbus RTU polling to MQTT publish
- JSON payload alignment
- TLS or credential handling by customer policy
- Test data mapping before pilot order
What SunGene Prepares
- A neutral SunGene hardware bundle for mqtt industrial data acquisition
- Protocol and data-path notes for sample evaluation
- Packaging and documentation scope review when needed
- Quotation split by sample, pilot and volume assumptions
What the Customer Provides
- Broker endpoint and authentication mode
- Topic naming rules
- Register map
- Sample payload expected by the platform
Hardware reference
Representative product-family images. Exact model, interfaces and enclosure are confirmed in the written quote.
Related Pages
Related selection guides
FAQ
What does SunGene need to quote MQTT Industrial Data Acquisition?
Please share broker endpoint and authentication mode, topic naming rules, register map, sample payload expected by the platform. With those inputs we can narrow the sensor, gateway, power and integration scope.
Can this connect to our existing platform?
Most projects use one of these paths: Modbus RTU polling to MQTT publish; JSON payload alignment; TLS or credential handling by customer policy. The final payload and protocol are confirmed before sample shipment.
Is SunGene a SaaS platform provider?
SunGene supplies monitoring hardware and documented data-handoff interfaces. Dashboard hosting, API development, alarm workflows and platform operation remain with the customer or its named software and integration provider.
Which technologies are normally considered?
The typical shortlist includes MQTT, RS485, Modbus RTU, Modbus TCP, 4G LTE. Exact certification, frequency band and network support are checked against the selected hardware and target country.