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General| Category | Measuring Instruments |
|---|---|
| Rated Voltage (Un) | 230V AC |
| Base Current (Ib) | 5A |
| Maximum Current (Imax) | 45A |
| Accuracy Class | 1 |
| Impulse Voltage | 6kV |
| Operating Temperature | -25°C to +55°C |
| Storage Temperature | -40°C to +70°C |
| International Standard | IEC 62053-21 |
| Protection Class | IP51 |
| Measured Parameters | Voltage, Current, Power, Energy |
| Power Supply | 230V AC |
| Type | Single Phase Energy Meter |
| Voltage Range | 176V - 276V AC |
| Current Measurement Range | 0.25 ~ 45A |
| Accuracy | Class 1 |
| Communication | RS485 |
| Protocol | Modbus RTU |
| Display | LCD |
| Power Consumption | <1W |
| Frequency | 50/60Hz |
| Dimensions | 88mm x 88mm x 58mm |
| Dimensions (H x W x D) | 88mm x 88mm x 58mm |
| Width | 18mm |
| Installation | DIN Rail |
Details the measurable electrical parameters and output capabilities of the energy meter.
Explains the use of the RS485 port for remote monitoring and control via Modbus RTU.
Describes the two pulse output modes and their configurable energy measurement settings.
Outlines operating conditions and general performance standards for the meter.
Lists detailed electrical, insulation, and operational specifications of the energy meter.
Provides technical details for RS485 communication, including protocol, baud rate, and addressing.
Details the accuracy levels for various measured parameters like voltage, current, and power.
Specifies the operating and storage environmental conditions, including temperature, humidity, and vibration.
Explains how to enter the setup mode and perform configuration via RS485 communication.
Lists Modbus registers for reading meter parameters like voltage, current, and power.
Details Modbus registers for setting meter ID, baud rate, pulse outputs, and measurement modes.
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