Predictive Maintenance Data Gateway
Masalahnya
Maintenance wants vibration, temperature and current trends to plan work, but the data sits in drives and sensors that nobody logs, so failures still arrive as surprises.
Ikhtisar solusi
MILESGO gateways collect data from vibration and bearing temperature sensors, variable frequency drives (VFD), PT100 / PT1000 temperature probes, 4–20 mA / 0–10 V transmitters over Modbus RTU / Modbus TCP / HART, and deliver it to a historian / database (MySQL, SQL Server, InfluxDB), a cloud platform (MQTT), SMS, email and messaging alarms as MQTT / OPC UA. Field equipment keeps its own protocol and control logic; integration is done by configuration and point mapping, not custom code.
Typical scope
- vibration and bearing temperature sensors
- variable frequency drives (VFD)
- PT100 / PT1000 temperature probes
- 4–20 mA / 0–10 V transmitters
Protocol path
Modbus RTU / Modbus TCP / HART → MQTT / OPC UA
Implementation checklist for the project manager
- For hard-wired signals, list each DI/DO/AI/AO with its type (dry contact, 4–20 mA, 0–10 V, PT1000) and choose I/O modules accordingly.
- Agree sensor positions (height, airflow, distance from doors and diffusers) so readings are representative.
- Configure NTP so trends, alarms and meter readings carry consistent timestamps.
- Confirm local storage so data survives network outages, and define the retention period.
- Agree KPI definitions (for example OEE components or kWh per unit) with operations before building dashboards.
- Roll out in phases: pilot one site or area, confirm data quality, then replicate.
Project deliverables
- Signed point table and protocol mapping
- Gateway configuration files and backups
- IP address plan and network drawing
- FAT and SAT test records
- As-built documentation and operator training
Arsitektur sistem
Field layer: vibration and bearing temperature sensors, variable frequency drives (VFD), PT100 / PT1000 temperature probes, 4–20 mA / 0–10 V transmitters, connected over Modbus RTU / Modbus TCP / HART. Edge and integration layer: MILESGO protocol gateways and edge controllers, mounted on DIN rail in existing panels, polling each device, time-stamping values and buffering them locally. Upper layer: a historian / database (MySQL, SQL Server, InfluxDB), a cloud platform (MQTT), SMS, email and messaging alarms, which receives the data as MQTT / OPC UA. Remote access for maintenance runs over VPN rather than open internet ports.
Komposisi sistem
- Field devices
- vibration and bearing temperature sensors, variable frequency drives (VFD), PT100 / PT1000 temperature probes, 4–20 mA / 0–10 V transmitters
- Edge / integration
- MILESGO protocol gateways and edge controllers
- Upper systems
- a historian / database (MySQL, SQL Server, InfluxDB), a cloud platform (MQTT), SMS, email and messaging alarms (MQTT / OPC UA)
- Tools and commissioning
- Web-based configuration, point table import/export (Excel), off-site simulation and on-site diagnostic tools
Kemampuan perangkat lunak dan AI
- Predictive maintenance indicators from equipment trendsUji coba
- Anomaly detection on trend dataDalam rencana
Langkah pelaksanaan
- 1
Site survey and point list
Inventory devices, protocols, register maps, panel space, power and network paths.
- 2
Design and point table sign-off
Map every point to the target protocol and system; agree it with the client and the upper-system contractor.
- 3
Configuration and FAT
Build the gateway configuration off site, simulate it and test against the signed point table.
- 4
Installation and wiring
Mount gateways on DIN rail, wire RS-485 / I/O / Ethernet, apply the IP plan.
- 5
SAT and alarm tests
Verify values against local readings, test every alarm and command end to end.
- 6
Handover and support
Hand over configuration backups, point table and as-built documents; train operators.
Nilai bagi pelanggan
- Abnormal conditions seen early, before they become failures
- Reliable trend data for optimisation and fault diagnosis
- Data ready for cloud platforms and analytics
- Alarms reach the right person by SMS, email or messaging apps
Solusi lain di Industrial & Manufacturing
Ceritakan proyek Anda
Kirimkan protokol, jumlah titik, dan sistem target. Tim penjualan dan teknik meninjau setiap pengajuan.
Diskusikan Proyek Anda