PC311-Z-TY
Single-Phase ZigBee Smart Energy Clamp
ZigBee instead of WiFi: Tuya single-phase meter with 80/120 A CTs, a dual-load option and solar production tracking over the mesh.
Overview
PC311-Z-TY Power Clamp helps you monitor the amount of electricity usage in your facility by connecting the clamp on to the power cable. It can also measure Voltage, Current, PowerFactor, ActivePower.
Key Features
- Tuya compliant
- Support automation with other Tuya device
- Single phase electricity compatible
- Measures real-time Energy Usage, Voltage, Current, PowerFactor, Active Power and frequency.
- Support Energy Production measurement
- Usage trends by day, week, month
- Suitable for both residential and commercial application
- Lightweight and easy to install
- Support two loads measurement with 2 CTs (Optional)
- Support OTA
Specifications
| Accuracy | ≤100W: ±2W; >100W: ±1% |
|---|---|
| Voltage | 90~250 Vac 50/60Hz |
| Current | 80A~120A (CT dependent) |
| Frequency | 50/60Hz |
| Protocol | ZigBee 3.0 (2.4GHz IEEE 802.15.4) |
| Antenna | Internal antenna |
| Mounting | Wall mounting; DIN rail 35mm (both supported) |
| Weight | 85g (one 80A CT); 150g (two 80A CT) |
| Operating Temp | -20℃ to +55℃ (≤90% non-condensing) |
| Measured Parameters | Voltage, Current, Power Factor, Active Power, Energy Usage, Frequency; Energy Production |
| Reporting Cycle | Every 1 minute |
| Clamp Inner Dimension | 80A (default): Ø10.6mm; 120A (optional): Ø16.7mm; clamp cable 1m |
| OTA | Support OTA |
| Certification | CE |
| Place of Origin | China |
| Brand | OWON |
Key Benefits
Tuya ZigBee Ecosystem
ZigBee 3.0 with Tuya compliance — automate together with other Tuya devices via gateway.
Dual-Load Option
Optional second CT clamp monitors two loads on single-phase circuits.
Energy Production
Measures generated energy with daily, weekly and monthly usage trends.
OTA Updates
Firmware updates over the air — no physical access required.
Ideal For
Common deployment scenarios where Single-Phase ZigBee Smart Energy Clamp delivers the most value.
Tuya Smart Home Automation
ZigBee 3.0 with Tuya compliance — energy data and automation in one ecosystem.
Solar & Distributed Energy
Energy production measurement for PV system monitoring alongside usage.
ZigBee Gateway Networks
Pairs with Tuya ZigBee gateways; joins larger mesh networks for whole-home coverage.
Single-Phase Whole-Home
Residential consumption monitoring with daily, weekly and monthly trends.
Two-Load Submetering
Optional second CT monitors two loads from one device.
OEM / ODM Projects
OEM branding and ODM development available for distributors and integrators.
Frequently Asked Questions
How does the PC311-Z-TY integrate with smart home platforms?
Can it monitor two loads at once?
Does it support solar monitoring?
How often does it report data?
Can the firmware be updated remotely?
Related Products
Interested in Single-Phase ZigBee Smart Energy Clamp?
Download the datasheet or request pricing — our team will respond within 24 hours.
Our engineers usually reply within one business day.