Huawei
Huawei SmartPS-100A-S0 Single-Phase Meter Kit Smart Power Sensor 100A with CT
Huawei SmartPS-100A-S0 Single-Phase Meter Kit Smart Power Sensor 100A with CT
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€102.66
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€102.66
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- Italy22% €125.24
- Germany19% €122.16
- France20% €123.19
- Austria20% €123.19
- Belgium21% €124.21
- Bulgaria20% €123.19
- Croatia25% €128.32
- Cyprus19% €122.16
- Czech Republic21% €124.21
- Denmark25% €128.32
- Estonia24% €127.29
- Finland25.5% €128.83
- Greece24% €127.29
- Hungary27% €130.37
- Ireland23% €126.27
- Latvia21% €124.21
- Lithuania21% €124.21
- Luxembourg17% €120.11
- Malta18% €121.13
- Netherlands21% €124.21
- Poland23% €126.27
- Portugal23% €126.27
- Romania21% €124.21
- Slovakia23% €126.27
- Slovenia22% €125.24
- Spain21% €124.21
- Sweden25% €128.32
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Delivery in 10-20 daysMetering & sensorsAC sideHuawei
Huawei SmartPS-100A-S0 Single-Phase Meter Kit Smart Power Sensor 100A with CT
The Huawei SmartPS-100A-S0 is the commercial code of the single-phase Smart Power Sensor kit consisting of the DDSU666-H meter and the YDS70-C16 100A / 40mA split-core current transformer. It is used to measure the grid connection point in single-phase photovoltaic and storage systems with Huawei SUN2000 inverters.
It is mounted on a 35 mm DIN rail inside the distribution board and connected to the inverter via RS485 Modbus-RTU. The split-core CT is clamped onto the phase cable without cutting it. It supplies the inverter with the active power, imported energy and exported energy data needed for optimised self-consumption, export limitation and monitoring in the FusionSolar app.
Key features
Complete kit: meter + CTIncludes the DDSU666-H meter and a YDS70-C16 100A / 40mA split-core current transformer.
Single-phase measurement 0.5 – 100ACovers the entire current range of single-phase domestic installations, with bidirectional reading of import and export.
Accuracy class 1Accuracy of ±0.5 % on voltage and current, ±1 % on power and energy.
Integration with Huawei invertersRS485 Modbus-RTU communication with SUN2000 inverters for self-consumption, load control and zero feed-in.
Quick installationModular format for a 35 mm DIN rail and a split-core CT that does not require existing cables to be cut.
Negligible consumptionSelf-consumption below 1.5W and operation from −25 °C to +60 °C.
Technical specifications
| Feature | Value |
|---|---|
| Product code | SMARTPS-100A-S0 |
| Model | SmartPS-100A-S0 (DDSU666-H meter + YDS70-C16 CT) |
| Phases | Single-phase (1P2W) |
| Rated voltage | 230V AC, 50/60Hz |
| Nominal current | 0.5 – 100A |
| Measurement type | Indirect with 1 split-core CT 100A / 40mA (included) |
| Accuracy class | Class 1; voltage and current ±0.5 %, power and energy ±1 % |
| Communication | RS485, Modbus-RTU protocol (4800 / 9600 / 19200 / 115200 bps, default 9600) |
| Display | LCD |
| Own power consumption | < 1,5W |
| Mounting | 35 mm DIN rail |
| Operating temperature | −25 °C … +60 °C |
| Protection rating | Not stated by the manufacturer |
| Dimensions | 65.5 × 100 × 36 mm |
| Weight | 1.2 kg |
Documentation
PDFDatasheet SMARTPS-100A-S0Official manufacturer documentInstallation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.