OWON PC311-Z-TY ZigBee Single-Phase Power Clamp
ZigBeeTuya
Key facts
| Type | Single-phase clamp-on (CT) power meter, wall or DIN rail bracket mounting |
|---|---|
| Connectivity | ZigBee 3.0, 2.4 GHz IEEE 802.15.4, internal antenna |
| Platform / app | Tuya compliant (automation with other Tuya devices); the quick start guide uses the Smart Life app |
| Supported systems | Single-phase |
| CT clamps | One CT as standard, two CTs optional; 80 A (default, Ø10.6 mm) or 120 A (optional, Ø16.7 mm); 1 m clamp cable |
| Measurement | Energy usage, voltage, current, power factor, active power and frequency |
| Bidirectional / solar | Yes, the CT supports bidirectional sensing (energy usage, energy production, From Grid / To Grid) |
| Relay | No relay output is listed on the datasheet |
| Accuracy | Within ±2 W up to 100 W; within ±2% above 100 W |
| Power supply | 90-250 Vac, 50/60 Hz |
| Mounting | Wall mounting bracket or 35 mm DIN rail; 51.6 (L) x 23.3 (W) x 46 (H) mm |
| Certification | CE |
Features
- ZigBee 3.0 wireless communication
- Tuya compliant, with automation with other Tuya devices
- Single-phase electricity systems, residential and commercial use
- Real-time energy usage, voltage, current, power factor, active power and frequency
- Energy production measurement for solar and other generation
- Usage trends by day, week and month
- Two loads can be measured with two CTs (optional)
- Lightweight, easy to install, supports OTA
Specifications
| ZigBee | 2.4 GHz IEEE 802.15.4 |
|---|---|
| ZigBee profile | ZigBee 3.0 |
| RF characteristics |
|
| Operating voltage | 90-250 Vac, 50/60 Hz |
| Calibrated metering accuracy |
|
| Reporting cycle | Every one minute |
| Clamp diameter |
|
| Clamp cable length | 1 m |
| Operating environment | -20 °C to +55 °C; humidity ≤ 90% non-condensing |
| Mounting |
|
| Dimensions | 51.6 (L) x 23.3 (W) x 46 (H) mm |
| Weight |
|
| Certification | CE |
Applications
- Single circuit or single load energy monitoring
- Solar production and grid import / export monitoring on single-phase systems
- ZigBee-based energy monitoring and Tuya automation projects
Notes
- Make sure the circuit measured by the CT is on the same phase as the circuit powering the meter.
- Install with the main breaker off, and have the wiring done by qualified electrical personnel.
OWON smart energy meters can be supplied with Wi-Fi, Zigbee, 4G or LoRa communication. The meter models listed on this site are mainly Wi-Fi versions (Tuya-compliant or open API), plus the ZigBee PC311-Z-TY single-phase power clamp. If your project needs another Zigbee version, or a 4G or LoRa version, send your requirements to OWON sales.
PC311-Z-TY FAQ
What is the PC311-Z-TY?
The OWON PC311-Z-TY is a compact Tuya-compliant ZigBee 3.0 power clamp for single-phase systems. It measures real-time energy usage, voltage, current, power factor, active power and frequency, supports energy production measurement, and can monitor two loads with two optional CTs.
How does the PC311-Z-TY connect?
Connectivity: ZigBee 3.0, 2.4 GHz IEEE 802.15.4, internal antenna.
Which electrical systems does the PC311-Z-TY support?
Supported systems: Single-phase.
Which CT clamps does the PC311-Z-TY use?
CT clamps: One CT as standard, two CTs optional; 80 A (default, Ø10.6 mm) or 120 A (optional, Ø16.7 mm); 1 m clamp cable.
Can the PC311-Z-TY monitor solar production?
Bidirectional / solar: Yes, the CT supports bidirectional sensing (energy usage, energy production, From Grid / To Grid).
Which app or platform works with the PC311-Z-TY?
Platform / app: Tuya compliant (automation with other Tuya devices); the quick start guide uses the Smart Life app.
Does the PC311-Z-TY have a relay?
Relay: No relay output is listed on the datasheet.
What is the measurement accuracy of the PC311-Z-TY?
Accuracy: Within ±2 W up to 100 W; within ±2% above 100 W.
How is the PC311-Z-TY powered?
Power supply: 90-250 Vac, 50/60 Hz.
How is the PC311-Z-TY installed?
Mounting: Wall mounting bracket or 35 mm DIN rail; 51.6 (L) x 23.3 (W) x 46 (H) mm.
How can I get a quotation, samples or protocol documents for the PC311-Z-TY?
Email sales@owon.com or message OWON on WhatsApp (+86 13159213403) with your application, country and quantity. OWON sales can send the datasheet, quotation and, where applicable, protocol documents.
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Solutions using this product
Request a quotation for the PC311-Z-TY
Tell us your application, target market and quantity. Our sales team replies with datasheets, protocol documents and pricing.
Send an enquiry WhatsApp +86 13159213403Or email sales@owon.com