MILESGO
Yêu cầu báo giá

Water & EnvironmentalS47

Tank & Reservoir Monitoring

Bài toán

Roof tanks and reservoirs overflow or run dry because level switches only drive the local pump, and nobody is alerted until occupants complain.

Tổng quan giải pháp

MILESGO gateways collect data from level sensors, pump controllers and starters, water quality analysers (pH, turbidity, chlorine, DO), door, intrusion and cabinet-open contacts over Modbus RTU / LoRaWAN, and deliver it to the BMS, SCADA, SMS, email and messaging alarms as MQTT / BACnet/IP / Modbus TCP. Field equipment keeps its own protocol and control logic; integration is done by configuration and point mapping, not custom code.

Typical scope

  • level sensors
  • pump controllers and starters
  • water quality analysers (pH, turbidity, chlorine, DO)
  • door, intrusion and cabinet-open contacts

Protocol path

Modbus RTU / LoRaWAN → MQTT / BACnet/IP / Modbus TCP

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.
  • Write the control sequence (start/stop order, interlocks, set-points, fallback on communication loss) and have it approved before programming.
  • Define an alarm matrix (priority, recipient, escalation) and test every alarm end to end at SAT.
  • 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).
  • Commission in read-only mode first; enable write / control points only after the client approves each one.

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

Kiến trúc hệ thống

Field layer: level sensors, pump controllers and starters, water quality analysers (pH, turbidity, chlorine, DO), door, intrusion and cabinet-open contacts, connected over Modbus RTU / LoRaWAN. 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: the BMS, SCADA, SMS, email and messaging alarms, which receives the data as MQTT / BACnet/IP / Modbus TCP. Remote access for maintenance runs over VPN rather than open internet ports.

Thành phần hệ thống

Field devices
level sensors, pump controllers and starters, water quality analysers (pH, turbidity, chlorine, DO), door, intrusion and cabinet-open contacts
Edge / integration
MILESGO protocol gateways and edge controllers
Upper systems
the BMS, SCADA, SMS, email and messaging alarms (MQTT / BACnet/IP / Modbus TCP)
Tools and commissioning
Web-based configuration, point table import/export (Excel), off-site simulation and on-site diagnostic tools

Năng lực phần mềm và AI

  • Load and consumption forecastingTrong lộ trình

Các bước triển khai

  1. 1

    Site survey and point list

    Inventory devices, protocols, register maps, panel space, power and network paths.

  2. 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. 3

    Configuration and FAT

    Build the gateway configuration off site, simulate it and test against the signed point table.

  4. 4

    Installation and wiring

    Mount gateways on DIN rail, wire RS-485 / I/O / Ethernet, apply the IP plan.

  5. 5

    SAT and alarm tests

    Verify values against local readings, test every alarm and command end to end.

  6. 6

    Handover and support

    Hand over configuration backups, point table and as-built documents; train operators.

Giá trị cho khách hàng

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

Các giải pháp khác trong Water & Environmental

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