PM-3033-CPS
Three phase Compact Smart Power Meter. Supports CANopen protocol. Current measurements 1A or 5A. Provides Real-Time energy usage measurements and supports 10-500V, 1A/5A and 50/60Hz. Supports operating temperature -20 ~ +70°C.
Features
Part of the most powerful, cost-effective, advanced Smart Power Meters PM-3033 series, the PM-3033-CPS allows user access to real-time electric usage for three-phase power measurement. With its high accuracy (<0.5%, PF=1 ), the PM-3033 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.
Direct input from “secondary side 1A/5A” type CTs. Since dedicated CTs are no longer needed, this decreases the cost of implementation. It operates over a wide input voltages range 10 ~ 500 VAC which allows worldwide compatibility. This module supports CANopen protocols allowing users easy configuration.
- 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 CANopen Protocol
- Total Harmonic Distortion (THD)
- IEC 61010-1 and EN 61010-1
Specifications
Hardware 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
-
Baud rate
-
Data format
-
Isolation
-
Ethernet (PoE)
Protocol
-
CANopen
Protocol
CANopen
Baud rate
125 k (default), 250 k, 500 k, 1 M; DIP Switch Selectable
Isolation
3000 VDC
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