Three phase smart power meter communicable over Modbus RTU. Provides Real-Time energy usage measurements and supports level of 10-500V, 1A/5A and 50/60Hz. Supports operating temperatures of -20 ~ +70° C.

PM-3033

Three phase smart power meter communicable over Modbus RTU. Provides Real-Time energy usage measurements and supports level of 10-500V, 1A/5A and 50/60Hz. Supports operating temperatures of -20 ~ +70° C.

  Price:  $319.00  

Features

The PM-3033 series is the most powerful, cost-effective, advanced Smart Power Meters. This series gives you access to real-time electric usage for three-phase power measurement. With its high accuracy (<0.5%, PF=1 ), the module 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 equipment in real time under operation.

Direct input from “secondary side 1A/5A” type CTs. Dedicated CTs are no longer needed, lowering the cost of implementation. It operates over a wide input voltages range 10 ~ 500 VAC which allows worldwide compatibility and supports Modbus RTU, Modbus TCP or CANopen protocols for easy integration.

Features

  • True RMS Power Measurements
  • Energy Analysis for 3P4W, 3P3W, 1P3W, 1P2W
  • Direct input of secondary side 1A/5A CT
  • Voltage Measurements Up to 500 V
  • W Accuracy Better than 0.5% (PF=1)
  • Supports RS-485, Ethernet (PoE) or CANopen Interface
  • Supports Modbus RTU, Modbus TCP or CANopen Protocol
  • Total Harmonic Distortion (THD)
  • IEC 61010-1 and EN 61010-1

Reference & Support

Specifications

AC Power Measurement

Wiring

3P4W-3CT, 3P3W-2CT, 3P3W-3CT, 1P2W-1CT, 1P3W-2CT

Measurement Voltage

10 ~ 500 V

Measurement Current

1A or 5A

Measurement 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

Communication

RS-485

Protocol

Modbus-RTU

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

Isolation

3000 VDC

Ethernet (PoE)

Protocol

-

CANopen

Protocol

-

Baud rate

-

Isolation

-

Power

Input Range

+12 ~ 48 VDC

Power Consumption

2 W

Mechanical

Casing

Plastic

Dimensions (W x L x H)

127 mm x 105 mm x 33 mm

Module Installation

DIN-Rail Mounting

Environment

Operating Temperature

-20 ~ +70 °C

Storage Temperature

-25 ~ +80 °C

Ambient Relative Humidity

10% ~ 90% RH, Non-condensing

ICP DAS USA,Inc.