Isolated 3-phase Smart Power Meter, EtherNet/IP Series
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). Built-in AC isolator protection, this means total isolation between the AC measurement side and the control side. It operates over a wide input voltages range 10 ~ 600 VAC which allows worldwide compatibility.
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Single-phase / Three-phase / Multi-circuit Smart Power Meters (EtherNet/IP, CANopen)
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| Model | Phase | Loops | Bi-directional Energy | CT Included | Max. Voltage | Max. Current | Max. CT Inner Diameter | CT Cable Length | ||
|---|---|---|---|---|---|---|---|---|---|---|
| EtherNet/IP | CANopen | |||||||||
| PM-3133-xxxP-EIP | PM-3133-xxxP-CPS | Three | 1 | Yes | Yes | 500V | 400A | 36mm | 4m | |
| - | PM-3133P-CPS | Three | 1 | Yes | - | 500V | Depends on selected CT (333 mV input) | |||
| PM-3133-RCTxxxP-EIP | PM-3133-RCTxxxP-CPS | Three | 1 | Yes | Yes | 500V | 4000A | 185mm | 4m | |
| PM-3133i-xxxP-EIP | PM-3133i-xxxP-CPS | Three | 1 | Yes | Yes | 600V | 400A | 185mm | 4m | |
| PM-4324-xxxP-EIP (1 main circuit) |
PM-4324-xxxP-CPS (1 main circuit) |
Single / Three | 24/8 | Yes | Yes | 500V | 400A | 36mm | 4m | |
| PM-4324A-xxxP-EIP (1 or 2 main circuit) |
PM-4324A-xxxP-CPS (1 or 2 main circuit) |
Single / Three | 24/8 | Yes | - | 500V | Depends on selected CT (333 mV input) | |||
| AC Power Measurement | |
|---|---|
| Wiring | 3P4W-3CT, 3P3W-2CT, 3P3W-3CT, 1P2W-1CT, 1P3W-2CT |
| Loops |
3-phase: 1 1-phase: 3 @ 1P2W-1CT 1 @ 1P3W-2CT |
| Input Voltage | 10 ~ 600 V; built-in isolation transformer |
| Input Current |
PM-3133i-100P-EIP: CTØ10 mm (0.05 A ~ 60 A) PM-3133i-160P-EIP: CTØ16 mm (0.1 A ~ 100 A) PM-3133i-240P-EIP: CTØ24 mm (0.15 A ~ 200 A) PM-3133i-360P-EIP: CTØ36 mm (0.3 A ~ 300 A) PM-3133i-400P-EIP: CTØ36 mm (0.3 A ~ 400 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 |
| Ethernet | |
|---|---|
| Ports | 1 x RJ-45, 10/100 Base-TX |
| Protocol | EtherNet/IP |
| 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 |