Resource Center

Everything you need to evaluate, integrate, and deploy OWON IoT solutions.

Product catalogs, datasheets, and company profile PDFs for download.

Product demos, installation guides, and customer case study videos.

Mobile apps for device configuration, energy monitoring, and debugging.

Real-world deployments — hotels, factories, and senior care facilities.

Frequently Asked Questions

Quick answers to common questions about OWON products and services.

How do I install the smart meter?

DIN rail mount. Follow the wiring diagram included in the box.

Do I need an electrician?

Yes — installation requires a certified electrician for mains wiring.

Does it work without internet?

Yes — local ZigBee and Modbus communication works without internet.

Which protocols are supported?

ZigBee 3.0, Wi-Fi, Modbus RTU/TCP, MQTT, and TCP/IP.

Is there a public API?

Yes — MQTT and REST API. Documentation at /developers/api.

Can I integrate with Home Assistant?

Yes — OWON devices support local API for Home Assistant.

How do I get pricing?

Use the Get Base Price button on any product, or contact sales.

Do you offer OEM/ODM?

Yes — contact sales for customization, MOQ, and lead times.

Can't find what you're looking for?