PM-3133i-160P CR, Modbus RTU, Isolated 3-phase power meter; includes 100A CT (Inside diameter 16 mm; wire lead 4 m) x 3
PM-3133i-160P CR
Modbus RTU, Isolated 3-phase power meter; includes 100A CT (Inside diameter 16 mm; wire lead 4 m) x 3
Features
- Bi-directional Energy
- True RMS Power Measurements
- Energy Analysis for 3P4W, 3P3W, 1P3W, 1P2W
- Current Measurements Up to 100 A with Different CT Ratio
- Isolated Voltage Measurements Up to 600 V
- Clip-on CT for Easy Installation
- W Accuracy Better than 0.5% (PF=1)
- Total Harmonic Distortion (THD)
- Supports Modbus RTU Protocol
- Multiple Data Format
Introduction
ICP DAS brings the most powerful, cost-effective, advanced Smart Power Meters PM-3133i series that gives you access to real-time electric usage for three-phase power measurement. With its high accuracy (<0.5%, PF=1 ), the PM-3133i 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 400 A). It operates over a wide input voltages range 10 ~ 600 VAC which allows worldwide compatibility. Built-in AC isolator protection, this means total isolation between the AC measurement side and the control side.
Applications
Generator monitoring
Switchgear distribution systems
Energy Management
Power quality analysis
Specifications
AC Power Measurement
Wiring: 3P4W-3CT, 3P3W-2CT, 3P3W-3CT, 1P2W-1CT, 1P3W-2CT
Loops: Three-phase
Input Voltage: 10 ~ 600 V; built-in isolation transformer
Input Current: CTØ16 mm (0.1 A ~ 100 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
CT
Includes CTs: 3
Type: Clip
Max. Current: 100 A
Inside Diameter: 16 mm
Leading Cable: 4 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
Power
Input Range: +12 ~ 48 VDC
Consumption: 2 W
Mechanical
Casing: Plastic
Dimensions (mm): 33 x 127 x 100 (W x L x H)
Installation: DIN-Rail Mounting
Environment
Operating Temperature: -20 ~ +70 °C
Storage Temperature: -25 ~ +80 °C
Humidity: 10 ~ 90% RH, Non-condensing