PM-2133D-240P 3-Phase Power Meter, Modbus RTU, 200 A Clip-on CT
Three-phase power meter with Modbus RTU over RS-485, 8-digit LED display and a 200 A clip-on CT (24 mm aperture) for energy monitoring of generators and switchgear.
- Modbus RTU over one RS-485 port, with 9600 to 115200 baud and selectable data formats
- Three 200 A clip-on CTs (24 mm inside diameter, 4 m wire lead) for installation without circuit disconnection
- Input current range 0.15 A ~ 200 A with different CT ratios supported by the series
- Voltage measurement up to 500 V with input range 10 ~ 500 V
- Bi-directional energy and true RMS measurements including kW, kWh, kVA, kVAR and power factor
- Energy analysis for 3P4W, 3P3W, 1P3W and 1P2W wiring
550,00 € per piece
| 1–9 pcs | 550,00 € | |
|---|---|---|
| 10–30 pcs | 534,00 € | −3 % |
| 31+ pcs | 523,00 € | −5 % |
Informations sur le produit "PM-2133D-240P 3-Phase Power Meter, Modbus RTU, 200 A Clip-on CT"
The PM-2133D-240P CR is a three-phase power meter for measuring true RMS voltage, current, power and energy in real time. It is supplied with three 200 A clip-on current transformers with a 24 mm inside diameter, so it can be fitted to existing conductors without disconnecting the circuit. Readings are available over a single RS-485 port using Modbus RTU, which suits integration into a monitoring or energy management system.
The meter supports several wiring arrangements, including 3P4W, 3P3W, 1P3W and 1P2W, and it measures bi-directional energy with a stated W accuracy better than 0.5% at PF=1. Voltage input spans 10 ~ 500 V, and the 8-digit LED display shows readings locally on the panel.
Typical use is in generator monitoring, switchgear and distribution systems, and general energy management where engineers need accurate consumption data from equipment under operation.
Applications
- Generator monitoring
- Switchgear distribution systems
- Energy management
| Product type: | Power meter |
|---|---|
| Interface: | RS-485 |
| Protocol: | Modbus RTU |
| Ports: | 1 |
| Isolation: | 3000 VDC |
| Power input: | +85 ~ +264 VAC |
| Operating temperature: | -20 ~ +70 °C |
| Mounting: | Panel |
| Housing: | Plastic |
Specifications
| AC Power Measurement | |
|---|---|
| Wiring | 3P4W-3CT, 3P3W-2CT, 3P3W-3CT, 1P2W-1CT, 1P3W-2CT |
| Loops | 3-phase: 1; 1-phase: 3 @ 1P2W-1CT, 1 @ 1P3W-2CT |
| Input Voltage | 10 ~ 500 V |
| Input Current | PM-2133D-005P: CTØ10 mm (0.05 A ~ 5 A) PM-2133D-100P: CTØ10 mm (0.05 A ~ 60 A) PM-2133D-160P: CTØ16 mm (0.1 A ~ 100 A) PM-2133D-240P: CTØ24 mm (0.15 A ~ 200 A) PM-2133D-360P: CTØ36 mm (0.3 A ~ 300 A) PM-2133D-400P: CTØ36 mm (0.3 A ~ 400 A) |
| Input Frequency | 50 Hz (Range 45 ~ 55 Hz)/60 Hz (Range 55 ~ 65 Hz) |
| W Accuracy | Better than 0.5% (PF=1) |
| Power Parameter Measurement | True RMS voltage (Vrms), True RMS current (Irms), Active Power (kW), Active Energy (kWh), Apparent Power (kVA), Apparent Energy (kVAh), Reactive Power (kVAR), Reactive Energy (kVARh), Power Factor (PF), Frequency (45 ~ 65 Hz) |
| Data Update Rate | 1 Second |
| LED Display | Yes, 8-digit |
| COM Ports | |
| Ports | 1 x RS-485 |
| Baud Rate | 9600, 19200 (default), 38400, 115200 |
| Data Format | N,8,1; N,8,2; E,8,1; E,8,2; O,8,1; O,8,2 |
| Protocol | Modbus RTU |
| Isolation | 3000 VDC |
| Power | |
| Input Range | +85 ~ +264 VAC (277 VAC available) |
| Consumption | 6 W |
| Mechanical | |
| Casing | Plastic |
| Dimensions (mm) | 110 x 115 x 50 (W x L x H) |
| Installation | Panel Mounting |
| Environment | |
| Operating Temperature | -20 ~ +70 °C |
| Storage Temperature | -25 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
Connexion