Thiết bị đo điện thông minh 3 pha màn hình 3.5 inch 5A Modbus RTU ICP DAS PM-5133-005P CR
The PM-5133 series is a touch-type 3-phase smart meter designed for industrial automation and energy management. Equipped with a 3.5” high resolution color TFT touch screen, users can intuitively monitor power information and control demand to meet contracted capacity requirements for carbon inventory and ISO-50001 energy management.
The product offers a full range of power measurement features, including a voltage range of up to 500VAC, clip-on CT (various types, support input current up to 400 A), bi-directional kWh measurement, RMS measurement, energy consumption analysis with multiple wiring options, and power measurement with an accuracy of better than 0.5% (PF=1). It supports Total Harmonic Distortion (THD) measurement to ensure high-precision energy management with visualization.
In addition, the PM-5133 series features time-stamped power information logging, 1-hour demand trend display and contracted capacity alert with relay alarm linkage, 32 event and alarm information displays, all of these features are helpful to predict and manage power demand in flexible system integration and remote monitoring applications.
Feature
• Bi-directional Energy
• True RMS Measurements
• Energy Analysis for 3P4W, 3P3W, 1P3W, 1P2W
• W Accuracy Better than 0.5% (PF=1)
• Total Harmonic Distortion (THD)
• 3.5” High-resolution color touch screen
• Provides time-stamped power information logging function.
• 1-hour demand trend display and contract capacity warning
• 2 Power Relay outputs triggered by defined alarm
• Offers 32 alarms or events information display
Application
• Generator monitoring
• Switchgear distribution systems
• Energy Management
Specifications
| Data Logger | |
|---|---|
| Time Stamp | Yes |
| Time Interval | 1 second ~ 24 hours |
| Max. Records | 638,586 records 7.39 days @ 1 second, 443 days @ 1 minute 24 power parameters per record (selectable) |
| Display | |
|---|---|
| Type | LCD 3.5 TFT (Resolution 240 x 320, 65535 colors) |
| Backlight Life | 20,000 hours |
| Brightness | 270 cd/m2 |
| Touch Panel | Yes |
| LED Indicators | |
|---|---|
| Status | 1 LED |
| 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 to 500 V |
| Input Current | PM-5133-005P: CTØ10 mm (0.05 A ~ 5 A) PM-5133-100P: CTØ10 mm (0.05 A ~ 60 A) PM-5133-160P: CTØ16 mm (0.1 A ~ 100 A) PM-5133-240P: CTØ24 mm (0.15 A ~ 200 A) PM-5133-360P: CTØ36 mm (0.3 A ~ 300 A) PM-5133-400P: CTØ36 mm (0.3 A ~ 400 A) |
| Input Frequency | 50 Hz (Range 45 to 55 Hz)/60 Hz (Range 55 to 65 Hz) |
| W Accuracy | Better than 0.5% (PF=1; Input Current >0.5A) |
| 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 |
| Relay Output | |
|---|---|
| Channels | 2 |
| Type | Power Relay |
| Contact Rating | Form A: 5 A @ 250 VAC 5 A @ 30 VDC |
| HMI | |
|---|---|
| Buzzer | Yes |
| Rotary Switch | Yes (Firmware updates only) |
| Rubber Keypad | 5 keys(Programmable) |
| Reset Button | Yes |
| 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 |
| USB | |
|---|---|
| Specification | USB 1.1 Client (Firmware updates only) |
| Connector | Type C |
| Power | |
|---|---|
| Input Range | +12 ~ 48 VDC |
| Consumption | 3 W |
| Mechanical | |
|---|---|
| Casing | Plastic |
| Dimensions (mm) | 119 x 115 x 54 (W x L x H) |
| Panel Cut-out (mm) | 90 x 90, +1/-0 |
| Installation | DIN-Rail Mounting and Panel Mounting |
| Ingress Protection Rating | Front Panel: IP65 |
| Environment | |
|---|---|
| Operating Temperature | -20 ~ +50°C |
| Storage Temperature | -25 ~ +80 °C |
| Humidity | 10 to 90% RH, Non-condensing |
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Ordering Information
| PM-5133-005P CR | 3.5″ Touch LCD screen, Modbus RTU, 3-phase power meter; includes 5A CT (Inside diameter 10 mm; wire lead 4 m) x 3 (RoHS) |