Key takeaways
- Start with the readings that drive a decision: consumption, temperature, occupancy or location.
- Match connectivity to the site: 4G and 5G for bandwidth, LoRa for low-power sensors across large areas.
- Alerts before outages are where the savings begin; dashboards without thresholds are just charts.
Three use cases that pay first
- Smart metering: water, power and gas consumption per building, floor or tenant, read continuously instead of monthly.
- Environment monitoring: temperature, humidity, air quality and motion for server rooms, cold storage, clinics and offices.
- Asset and fleet tracking: the real-time location and status of equipment, vehicles and high-value items.
How devices connect
Connectivity is matched to each site. 4G and 5G suit gateways and cameras that need bandwidth; LoRa suits low-power sensors spread across car parks, campuses and warehouses, where a battery should last for years. Edge connectivity designed per site is what keeps a deployment reliable after the pilot.
From readings to action
Data earns its keep when thresholds trigger alerts: a chiller drifting out of range, a water meter running at 3 am, a vehicle leaving a zone. Dashboards show the trend; alerts prevent the outage. Feeding the data into the ERP or the building management system turns readings into maintenance orders and cost reports.
Fitting IoT into the rest of the stack
SEJEL's IoT data feeds dashboards in SEJEL ERP and works with the Building Management System and the Smart Parking System, on infrastructure from Huawei, EnGenius, Oracle, Microsoft Azure and AWS. Real-estate owners, healthcare operators and government facilities use it to see every site in real time and to cut energy, water and maintenance costs.
A sensible first project
Pick one building and one question, for example where the power goes after hours. Meter the main feeds and the largest loads, set thresholds, and review the alerts for a month. The second project usually proposes itself.