Bộ đo điện năng đa kênh CANopen 8 kênh 3 pha (24 kênh 1 pha) 24CT 60A ICP DAS PM-4324A-100P-CPS
Features
- 8 Three Phase Circuits or 24 Single Phase Circuits
- True RMS Power Measurements
- Energy Analysis for 3P4W, 3P3W, 1P3W, 1P2W
- 2 Independent main circuit inputs for PM-4324A series
- Current Measurements Up to 400 A with Different CT Ratio
- Voltage Measurements Up to 500 V
- Easy install with split core CT
- W Accuracy Better than 0.5% (PF=1)
- Support RS-485, Ethernet or CAN bus Interface
- Support 2 Power Relay Output (Form A)
- Total Harmonic Distortion (THD)
Introduction
The PM-4324 series multi-circuit power meter monitors up to 8 three-phase circuits or 24 single-phase circuits, or any combination of single or three-phase circuits. The PM-4324 series can measure up to 24 currents via external Current Transformers (CTs). This flexibility makes the PM-4324 series perfect for multi-tenant facilities such as residential projects, office buildings and shopping malls. This compact instrument is designed to easily fit into existing panelboards or be flush mounted nearby, thus eliminating the need for expensive retrofit projects or for allocating extra space for the device.
The PM-4324A is the same model as the PM-4324, except for the AC Measurement. The PM-4324A has 2 separate main circuit inputs that can use in the different power system.
Specification
Model | PM-4324/PM-4324A | PM-4324-MTCP/PM-4324A-MTCP | PM-4324-CPS/PM-4324A-CPS |
AC Power Measurement | |||
Wiring | 3P4W-3CT, 3P3W-2CT, 3P3W-3CT, 1P2W-1CT, 1P3W-2CT | ||
Measurement Voltage | 10 ~ 500 V | ||
Measurement Current | CTØ10 mm (60 A); CTØ16 mm (100 A); CTØ24 mm (200 A); CTØ36 mm (300 A); CTØ36 mm (400 A) | ||
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 | |||
Interface | RS-485 | Ethernet | CAN Bus |
Protocol | Modbus-RTU | Modbus TCP | CANopen |
Baud rate | 9600,19200 (default), 38400, 115200; DIP Switch Selectable | – | 125 k (default), 250 k, 500 k, 1 M; DIP Switch Selectable |
Data format | N,8,1; N,8,2; E,8,1; E,8,2; O,8,1; O,8,2 | – | – |
Isolation | 3000 VDC | – | 3000 VDC |
Alarm Output | |||
Power Relay | Form A (Normal Open) x 2; Relay Contact Voltage Range: 5 A @ 250 VAC (47 ~ 63 Hz), 5 A @ 30 VDC | ||
Power | |||
Input Range | +85 ~ +264 VAC | ||
Power Consumption | 6 W | ||
Mechanical | |||
Dimensions/Casing | 237 mm x 52 mm x 134 mm (W x L x H)/Plastic | ||
Module Installation | DIN-Rail Mounting; Wall mounting | ||
Environment | |||
Temperature | Operating Temperature: -20 ~ +70°C / Storage Temperature: -25 ~ +80°C | ||
Ambient Relative Humidity | 10% ~ 90% RH, Non-condensing |
Ordering information
RS-485 Interface | |
PM-4324P | Modbus RTU, Multi-Circuit Power Meter (Can be directly input from the secondary side of 333mV CT) |
PM-4324-100P | Modbus RTU, Multi-Circuit Power Meter; includes 60A CT (Inside diameter 10mm; wire lead 4m) x 24 |
PM-4324-160P | Modbus RTU, Multi-Circuit Power Meter; includes 100A CT (Inside diameter 16mm; wire lead 4m) x 24 |
PM-4324-240P | Modbus RTU, Multi-Circuit Power Meter; includes 200A CT (Inside diameter 24mm; wire lead 4m) x 24 |
PM-4324-360P | Modbus RTU, Multi-Circuit Power Meter; includes 300A CT (Inside diameter 36mm; wire lead 4m) x 24 |
PM-4324-400P | Modbus RTU, Multi-Circuit Power Meter; includes 400A CT (Inside diameter 36mm; wire lead 4m) x 24 |
PM-4324A-100P ~ Available soon ~ | PM-4324-100P with 2 separate main circuit inputs |
PM-4324A-160P ~ Available soon ~ | PM-4324-160P with 2 separate main circuit inputs |
PM-4324A-240P ~ Available soon ~ | PM-4324-240P with 2 separate main circuit inputs |
PM-4324A-360P ~ Available soon ~ | PM-4324-360P with 2 separate main circuit inputs |
PM-4324A-400P ~ Available soon ~ | PM-4324-400P with 2 separate main circuit inputs |
Ethernet Interface | |
PM-4324P-MTCP ~ Available soon ~ | Modbus TCP, Multi-Circuit Power Meter (Without CTs. the PM-4324P-MTCP should be directly connected to the 333mV CT) |
PM-4324-100P-MTCP | Modbus TCP, Multi-Circuit Power Meter; includes 60A CT (Inside diameter 10mm; wire lead 4m) x 24 |
PM-4324-160P-MTCP | Modbus TCP, Multi-Circuit Power Meter; includes 100A CT (Inside diameter 16mm; wire lead 4m) x 24 |
PM-4324-240P-MTCP ~ Available soon ~ | Modbus TCP, Multi-Circuit Power Meter; includes 200A CT (Inside diameter 24mm; wire lead 4m) x 24 |
PM-4324-360P-MTCP ~ Available soon ~ | Modbus TCP, Multi-Circuit Power Meter; includes 300A CT (Inside diameter 36mm; wire lead 4m) x 24 |
PM-4324-400P-MTCP ~ Available soon ~ | Modbus TCP, Multi-Circuit Power Meter; includes 400A CT (Inside diameter 36mm; wire lead 4m) x 24 |
PM-4324A-100P-MTCP ~ Available soon ~ | PM-4324-100P-MTCP with 2 separate main circuit inputs |
PM-4324A-160P-MTCP ~ Available soon ~ | PM-4324-160P-MTCP with 2 separate main circuit inputs |
PM-4324A-240P-MTCP ~ Available soon ~ | PM-4324-240P-MTCP with 2 separate main circuit inputs |
PM-4324A-360P-MTCP ~ Available soon ~ | PM-4324-360P-MTCP with 2 separate main circuit inputs |
PM-4324A-400P-MTCP ~ Available soon ~ | PM-4324-400P-MTCP with 2 separate main circuit inputs |
CANopen Interface | |
PM-4324-100P-CPS ~ Available soon ~ | CANopen, Multi-Circuit Power Meter; includes 60A CT (Inside diameter 10mm; wire lead 4m) x 24 |
PM-4324-160P-CPS ~ Available soon ~ | CANopen, Multi-Circuit Power Meter; includes 100A CT (Inside diameter 16mm; wire lead 4m) x 24 |
PM-4324-240P-CPS ~ Available soon ~ | CANopen, Multi-Circuit Power Meter; includes 200A CT (Inside diameter 24mm; wire lead 4m) x 24 |
PM-4324-360P-CPS ~ Available soon ~ | CANopen, Multi-Circuit Power Meter; includes 300A CT (Inside diameter 36mm; wire lead 4m) x 24 |
PM-4324-400P-CPS ~ Available soon ~ | CANopen, Multi-Circuit Power Meter; includes 400A CT (Inside diameter 36mm; wire lead 4m) x 24 |
PM-4324A-100P-CPS ~ Available soon ~ | PM-4324-100P-CPS with 2 separate main circuit inputs |
PM-4324A-160P-CPS ~ Available soon ~ | PM-4324-160P-CPS with 2 separate main circuit inputs |
PM-4324A-240P-CPS ~ Available soon ~ | PM-4324-240P-CPS with 2 separate main circuit inputs |
PM-4324A-360P-CPS ~ Available soon ~ | PM-4324-360P-CPS with 2 separate main circuit inputs |
PM-4324A-400P-CPS ~ Available soon ~ | PM-4324-400P-CPS with 2 separate main circuit inputs |