Energy Monitoring & Building Device Control With iNut: Centralized Power, Water, HVAC & Lighting

Running a modern building is a real headache: power and water bills climb steadily every month with no clear idea where the money is going; air conditioners run at full blast even in empty rooms; corridor lights stay on all night; and by the time a water leak or an overloaded distribution panel is noticed, it has usually already turned into an incident. Reading meters by hand, walking every floor, cross-checking logbooks — it wastes manpower, runs late, and is easy to get wrong.

Building energy monitoring doesn't require tearing the whole system down and rebuilding it. What's needed is letting meters and sensors report their own readings, letting the data point straight to where waste is happening, and letting the system switch devices on and off at the right moment. iNut brings exactly that toolkit and mounts it directly onto your existing infrastructure.

Every saving starts with a measurable number. iNut connects to multifunction electricity meters (voltage, current, power, cosφ, kWh per floor/per panel), water & flow meters, plus temperature – humidity – CO₂ sensors for HVAC zones. All the data is gathered in one place, updated in real time, and broken down by zone so you can instantly see which floor and which device is "eating" the most power.

Buildings usually already have meters and devices speaking the Modbus RS485 standard. iNut RS485 wires straight into them and transmits back to the center over WiFi Mesh — no need to run signal cabling down every floor, no wall drilling, no operational downtime. In outdoor technical areas (rooftop water tanks, pump stations, main distribution panels), iNut devices can even run on solar power — install once and the data flows in on its own.

Instead of letting lights and air conditioners run out of habit, the system follows schedules, sensors and set limits. Empty meeting room, occupancy sensor reports no one present → lights and AC switch off automatically after a few minutes. Temperature hits the configured threshold → the air conditioner cuts back its load. Outside office hours → common-area lighting switches to power-saving mode. iNut Muro handles microclimate control, while relays/valves/fans are triggered automatically according to the logic you set up once.

The most expensive incident is the one nobody knows about. iNut PC at the edge layer continuously compares readings against safety thresholds: current exceeding a panel's rated load, abnormal temperature rise inside a distribution panel, water flow in the middle of the night (a sign of a leak), or a voltage drop — the moment a threshold is crossed, it pushes an alert via Email/Telegram immediately, with the exact location and severity. The technical team can act before it turns into major damage, even when nobody is watching a screen.

iNut Platform is a self-hosted cloud platform with a built-in SCADA-style dashboard: floor-by-floor layouts, hourly/daily/monthly power and water consumption charts, zone comparisons, and automatic usage reports. Building management can view data, adjust thresholds, and switch devices on/off remotely right from the iNut app; engineers use iNut OPC (OPC UA / Modbus / XML-DA) and iNut Datalogger to integrate with existing BMS, energy accounting software, or ERP systems.

You don't have to do everything at once. Start with one main distribution panel or one pilot floor, see the results, then scale out gradually to the whole building, even multiple buildings within a complex — all feeding into one shared dashboard. In outdoor technical areas like rooftop tanks or pump stations, iNut devices run on solar power and transmit wirelessly, withstanding harsh conditions; iNut PC handles the 4G uplink where running a LAN isn't practical. Install once, and the data flows in on its own.

// Quick specs