Water Pressure Monitoring

المشكلة

Low pressure complaints and pipe bursts point to pressure problems, but the network has few pressure points and none are reported in real time.

نظرة عامة على الحل

MILESGO gateways collect data from pressure transmitters, flow meters, LoRaWAN wireless sensors, solar power and battery cabinets at remote sites over LoRaWAN / Modbus RTU, and deliver it to SCADA, a cloud platform (MQTT), SMS, email and messaging alarms as MQTT / Modbus TCP. Field equipment keeps its own protocol and control logic; integration is done by configuration and point mapping, not custom code.

Typical scope

pressure transmitters
flow meters
LoRaWAN wireless sensors
solar power and battery cabinets at remote sites

Protocol path

LoRaWAN / Modbus RTU → MQTT / Modbus TCP

Implementation checklist for the project manager

Run a LoRaWAN coverage survey and pick the regional band (EU868 / US915 / AU915 / AS923 / KR920 / CN470) before ordering.
Check 4G signal and the SIM data plan at every site before committing to cellular backhaul.
Outdoor sites need a weatherproof, ventilated enclosure with surge protection; the gateways are panel-mount devices (working range -20 °C to +70 °C).
Keep sensor calibration certificates on file and plan recalibration intervals.
Define an alarm matrix (priority, recipient, escalation) and test every alarm end to end at SAT.
Confirm local storage so data survives network outages, and define the retention period.

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

بنية النظام

Field layer: pressure transmitters, flow meters, LoRaWAN wireless sensors, solar power and battery cabinets at remote sites, connected over LoRaWAN / Modbus RTU. 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: SCADA, a cloud platform (MQTT), SMS, email and messaging alarms, which receives the data as MQTT / Modbus TCP. Remote access for maintenance runs over VPN rather than open internet ports.

مكونات النظام

Field devices: pressure transmitters, flow meters, LoRaWAN wireless sensors, solar power and battery cabinets at remote sites
Edge / integration: MILESGO protocol gateways and edge controllers
Upper systems: SCADA, a cloud platform (MQTT), SMS, email and messaging alarms (MQTT / Modbus TCP)
Tools and commissioning: Web-based configuration, point table import/export (Excel), off-site simulation and on-site diagnostic tools

قدرات البرمجيات والذكاء الاصطناعي

Anomaly detection on trend dataضمن الخطة
Load and consumption forecastingضمن الخطة

خطوات التسليم

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.

القيمة للعميل

Abnormal conditions seen early, before they become failures
Unattended sites supervised without permanent staff
Reliable trend data for optimisation and fault diagnosis
Alarms reach the right person by SMS, email or messaging apps

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