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Miễn phí vận chuyển với đơn hàng từ 10.000.000đThiết bị đo điện thông minh 1 pha 1P4W-4CT 200A RS-485 Modbus RTU ICP DAS PM-3114-240 CR
Features
• True RMS Power Measurements
• Energy Analysis for 1P2W, 1P4W
• Current Measurements Up to 200 A with Different CT Ratio
• Voltage Measurements Up to 300 V
• Clip-on CT for Easy Installation
• W Accuracy Better than 0.5% (PF=1)
• Supports Modbus RTU Protocol
• Supports 2 Power Relay Output (Form A)
• IEC 61010-1 and EN 61010-1
Introduction
ICP DAS brings the most powerful, cost-effective, advanced Smart Power Meters PM-3000 series that gives you access to real-time electric usage for single-phase power measurement. With its high accuracy (< 0.5%, PF=1 ), the PM-3000 series can be applied to both low voltage primary side and/or medium/high voltage secondary side and enables the users to obtain reliable and accurate energy consumption readings from the monitored equipments in real time under operation. These compact size and cost-effective power meters are equipped with revolutionary wired clip-on CT (various types, support input current up to 200 A). It operates over a wide input voltages range 10 ~ 300 VAC which allows worldwide compatibility. And with 2 channels relay outputs, it can be linked with sirens or lightings for alarm messages. It also supports Modbus RTU, Modbus TCP or CANopen protocols for easy integration.
Application
• Generator monitoring
• Switchgear distribution systems
• Energy Management
• Power quality analysis
Specification
| AC Power Measurement | |
|---|---|
| Wiring | 1P4W-4CT |
| Loops | Single-phase |
| Input Voltage | 10 ~ 300 V |
| Input Current | CTØ24 mm (0.15 A ~ 200 A) |
| Input Frequency | 50/60 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 |
| Data Update Rate | 1 Second |
| CT | |
|---|---|
| Includes CTs | 4 |
| Type | Clip |
| Max. Current | 200 A |
| Inside Diameter | 24 mm |
| Leading Cable | 1.8 m |
| COM Ports | |
|---|---|
| Ports | 1 x RS-485 |
| Baud Rate | 9600, 19200 (default), 38400, 115200; DIP Switch Selectable |
| Data Format | N,8,1 (default); N,8,2; E,8,1; E,8,2; O,8,1; O,8,2 |
| Protocol | Modbus RTU |
| Isolation | 3000 VDC |
| Power | |
|---|---|
| Input Range | +12 ~ 48 VDC |
| Consumption | 2W |
| Alarm Contact | Form A (Normal Open) x 2; Relay Contact Voltage Range: 5 A @ 250 VAC (47 ~ 63Hz), 5 A @ 30 VD |
| Mechanical | |
|---|---|
| Casing | Plastic |
| Dimensions (mm) | 33 x 127 x 100 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environmental | |
|---|---|
| Operating Temperature | -20 ~ +70 °C |
| Storage Temperature | -25 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
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Ordering information
| PM-3114-240 CR | Modbus RTU, 4 loops single-phase Power Meter; includes 200A CT (Inside diameter 24 mm; wire lead 1.8 m) x 4 (RoHS) |
