MILESGO
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Data CenterS27

Water Leakage Monitoring

المشكلة

Leaks under raised floors from CRAC units, chilled water pipes or humidifiers go unseen until equipment is wet, because the leak panel only sounds a local buzzer.

نظرة عامة على الحل

MILESGO gateways collect data from water leak detection controllers, valve actuators, run/stop and fault dry contacts over Modbus RTU, and deliver it to the DCIM, the BMS, SMS, email and messaging alarms as SNMP / BACnet/IP / MQTT. Field equipment keeps its own protocol and control logic; integration is done by configuration and point mapping, not custom code.

Typical scope

  • water leak detection controllers
  • valve actuators
  • run/stop and fault dry contacts

Protocol path

Modbus RTU → SNMP / BACnet/IP / MQTT

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.
  • Define an alarm matrix (priority, recipient, escalation) and test every alarm end to end at SAT.
  • Write the control sequence (start/stop order, interlocks, set-points, fallback on communication loss) and have it approved before programming.
  • Fix a site / asset naming convention before the first site so data from all sites can be compared.
  • Confirm DIN-rail space and a stable 12–24 V supply in each panel; use UPS-backed power for critical monitoring.
  • Hand over configuration backups, point table, IP plan and as-built drawings, with a short operator training.

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: water leak detection controllers, valve actuators, run/stop and fault dry contacts, connected over 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: the DCIM, the BMS, SMS, email and messaging alarms, which receives the data as SNMP / BACnet/IP / MQTT. Remote access for maintenance runs over VPN rather than open internet ports.

مكونات النظام

Field devices
water leak detection controllers, valve actuators, run/stop and fault dry contacts
Edge / integration
MILESGO protocol gateways and edge controllers
Upper systems
the DCIM, the BMS, SMS, email and messaging alarms (SNMP / BACnet/IP / MQTT)
Tools and commissioning
Web-based configuration, point table import/export (Excel), off-site simulation and on-site diagnostic tools

قدرات البرمجيات والذكاء الاصطناعي

  • Alarm noise reduction and root-cause groupingضمن الخطة

خطوات التسليم

  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.

القيمة للعميل

  • Alarms reach the right person by SMS, email or messaging apps
  • Abnormal conditions seen early, before they become failures
  • Timestamped records for compliance and reporting
  • One view of all subsystems instead of separate vendor consoles

المزيد من الحلول في Data Center

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