Smart Energy Meters
Smart Energy Meters
Tuya & MQTT — Precision metering for residential and commercial energy management
Technology
Protocols & ecosystems we support
Tuya
Certified devices • Smart Life app • Global cloud • Consumer-friendly
22 productsMQTT/HTTP
Real-time streaming • REST APIs • TLS security • SCADA/BMS integration • JSON payloads
5 productsTCP/IP
Ethernet networking • Direct IP addressing • Web APIs
1 productsModbus
Industrial RS-485 • Legacy system compatible • Reliable polling
1 productsZigBee
Self-healing mesh • 100m+ range • Low power • 250+ devices per gateway
48 productsWiFi
2.4GHz 802.11 b/g/n • App & cloud control
29 productsBluetooth
BLE pairing & quick configuration
3 products4G
Cellular connectivity for remote sites
0 productsRJ45
Wired Ethernet for stable industrial links
4 productsRF
Radio frequency remote control
0 productsRS-485
Industrial bus • Modbus RTU compatible
1 productsProduct Categories
Smart Meters
Single-phase, three-phase, multi-circuit DIN rail meters
Thermostats
24V AC, boiler, touchscreen & ZigBee HVAC controllers
Hotel Control
Room thermostats, lighting, door signs & energy mgmt
Senior Care
Sleep monitors, emergency call, fall detection & nurse station
Solutions by Industry
Industrial Energy Submetering
Granular per-machine energy tracking for factories and industrial facilities. MQTT integration with existing SCADA and BMS systems.
Industrial facilities consume massive amounts of energy but lack per-machine visibility. A single production line may have 20+ machines, each with different energy profiles. Without granular data, energy waste goes undetected and unmanaged.
- Per-machine energy tracking
- MQTT to SCADA / BMS
- EdgeEco analytics
Senior Care Monitoring System
Non-intrusive health monitoring for elderly residents. Detect falls, track sleep quality, and alert caregivers in real time.
Aging populations worldwide demand better senior care solutions. Traditional check-in rounds are labor-intensive and miss critical events between visits. Wearable devices are often refused by elderly residents due to discomfort and stigma.
- Non-contact sleep monitoring
- Emergency call system
- AiJuan caregiver dashboard
Smart Hotel Energy Management
Reduce energy costs with per-room monitoring and automated HVAC control across your entire property.
Hotels face rising energy costs and guest expectations for comfort. Traditional HVAC systems run 24/7 regardless of occupancy, wasting energy. Manual thermostat adjustments by staff are slow and inconsistent.
- Per-room energy monitoring
- Occupancy-based HVAC control
- Central dashboard for facility managers
Developer Platform
Two integration families: the 6000 gateway system with four symmetric paths (A–D), and Wi-Fi devices that speak MQTT straight to your own broker.
Method A · Cloud to Cloud
Your server against the OWON 6000 cloud. agentId + 24h accessToken.
Method B · Gateway to Cloud
Gateway publishes straight to your server — MQTT topics or TCP frames.
Method C · Gateway to Gateway
Embed the gateway board in your own hardware over UART.
Method D · Device to Gateway
OWON Zigbee devices join your coordinator, standard + OWON clusters.
Wi-Fi Direct Devices
Meters & thermostats connect to your broker — no gateway, no OWON cloud.
Full Docs on Request
Gateway API dictionary, topic lists, 90+ model table, cluster sheets.
About OWON
XIAMEN OWON TECHNOLOGY CO.,LTD is a leading IoT device manufacturer with 10+ years of R&D expertise. We design, manufacture, and deliver smart energy meters, thermostats, and IoT solutions to B2B customers across 60+ countries.
Factory
- ✓20,000m² manufacturing facility in Xiamen, China
- ✓ISO 9001 certified quality management
- ✓In-house SMT production lines
- ✓Dedicated reliability testing lab
- ✓24/7 production capability
Certifications
Product Catalog & Selection Guides
The 2026 OWON catalog covers the full IoT product range and ODM services. The PC471 series selection guide compares every UniClip and TrioClip open-type CT meter side by side.
Still have questions?
Our engineers usually reply within one business day. Reach us however suits you best.