JSY-1031 AC & DC Self-adaptive Energy Meter Module
The JSY-1031 AC & DC Self-Adaptive Energy Meter Module is a compact electrical parameter acquisition module designed to measure both AC and DC power systems using a single hardware platform. Unlike conventional energy monitoring modules that are limited to either AC or DC measurements, the JSY-1031 automatically adapts to the measured signal type, making it an ideal solution for a wide range of energy monitoring and power management applications.
Features:
- Supports both AC and DC electrical parameter measurement.
- Automatically adapts to AC and DC signal types.
- Measures voltage, current, active power, and accumulated energy.
- Measures frequency and power factor in AC applications.
- High-accuracy true RMS measurement technology.
- Class 1 energy metering accuracy.
- Dedicated energy measurement chip architecture.
- TTL serial communication interface.
- Supports standard Modbus-RTU protocol.
- High isolation voltage up to 3000VDC.
- Compact PCB-mount design.
Specifications:
| Parameter | Value |
|---|---|
| Product Model | JSY1031. |
| Manufacturer | Shenzhen Jiansiyan Technologies. |
| Measurement Type | AC/DC Self-adaptive. |
| AC Voltage Range | AC0-264V. |
| AC Voltage Resolution | 0.01V. |
| Current Range | AC10mA-16A. |
| Current Resolution | 0.01A. |
| Active Power Accuracy | IEC62053-21 Class 1. |
| Energy Accuracy | IEC62053-21 Class 1. |
| Measurement Parameters | Voltage, Current, Active Power, Power Factor, Frequency, Energy. |
| Communication Interface | TTL 3.3V/5V. |
| Communication Protocol | Modbus-RTU. |
| Default Baud Rate | 9600bps. |
| Baud Rate Options | 4800bps, 9600bps, 19200bps. |
| Default Data Format | N,8,1. |
| Data Format Options | N,8,1, E,8,1, O,8,1, N,8,2. |
| Default Communication Address | 1. |
| Power Supply | DC3.3V-5V. |
| Power Consumption | ≤10mA. |
| Operating Temperature | -20°C to +60°C. |
| Storage Temperature | -40°C to +85°C. |
| Relative Humidity | 5-95% (No Condensation). |
| Altitude | 0-3000m. |
| Temperature Drift | ≤100ppm/°C. |
| Overload Capability | 1.2x Current Sustained, 1.5x Voltage. |
| Module Dimensions | 39.5mm x 21.0mm x 8.0mm. |
| Mounting Type | PCB Through-Hole. |
Configuration:
Applications:
- Smart energy monitoring systems.
- AC power consumption monitoring.
- DC power monitoring systems.
- Solar energy monitoring equipment.
- Battery energy storage systems.
- EV charging infrastructure.
- Industrial automation systems.
- IoT energy management devices.
- Smart home energy monitoring.
- Embedded power measurement projects.
Package Include:
1x JSY-1031 AC & DC Self-adaptive Energy Meter Module.