Keep remote measurement points supplied
Size field power around the final equipment load, seasonal sunlight and visit interval.
Read the guideApplication guides
Building Energy Monitoring
For commercial buildings and facility teams, SunGene prepares meter and gateway bundles that help organize electrical data before it reaches the BMS or customer cloud.
RS485Modbus RTUModbus TCPBACnetMQTTEnergy meter
Hardware in this guide
Product-family photos. See each product page for specifications and options.
Typical Use Cases
- Tenant or floor submetering
- HVAC and equipment energy checks
- Panel-level current monitoring
- Retrofit gateway for existing meters
Measured Parameters
- kWh, voltage, current and power factor
- Circuit-level load trend
- Temperature and humidity context
- Power loss or abnormal load alarm
Recommended Hardware Bundle
- DIN rail or multifunction power meter
- Split-core CT set
- RS485 gateway or protocol gateway
- Optional temperature and humidity sensor
Energy metering in a control panel
Illustration: facility energy panel with meters, current sensors and an RS485 gateway.
See where the system fits
Check a sensor that returns no readings
Check power, terminals, interfaces and data interpretation when readings are missing.
Read the guideEquipment in the system
Example equipment arrangement. Check compatibility and agree who handles software, PLC/SCADA programming and site installation.
Data destination
Customer platform or an agreed third-party service
Integration Path
- RS485 Modbus RTU meter bus
- Modbus TCP or BACnet gateway mapping
- MQTT export to customer platform
- CSV or API workflow by project
What SunGene Prepares
- Equipment list with proposed models and accessories
- Wiring, protocol and data-format requirements for the trial
- Packaging and document requirements, where needed
- Separate quantities and costs for samples, a pilot and repeat orders
What the Customer Provides
- Meter count and electrical panel layout
- CT ratio and phase type
- BMS or cloud protocol
- Reporting interval and data fields
Hardware reference
Product-family photos; the model and enclosure may vary.
Related Pages
Related selection guides
FAQ
What does SunGene need to quote Building Energy Monitoring?
For a quotation, send these details: Meter count and electrical panel layout; CT ratio and phase type; BMS or cloud protocol; Reporting interval and data fields. We use them to select sensors, gateways, power and the data connection.
Can this connect to our existing platform?
Most projects use one of these paths: RS485 Modbus RTU meter bus; Modbus TCP or BACnet gateway mapping; MQTT export to customer platform. The final payload and protocol are confirmed before sample shipment.
Is SunGene a SaaS platform provider?
SunGene can provide agreed software, platform connections and data integration alongside equipment supply and farm BOM planning. We define functions, account ownership, recurring fees, testing and maintenance in the quotation. Local teams carry out onsite construction; SunGene can help coordinate them.
What is checked before samples are shipped?
We agree the selected models, accessories, power and interfaces. For connected equipment, we also check the destination network, protocol and data format. Required certificates must apply to the proposed model and target country.