Single-phase Smart Power Meter, Modbus TCP Series
ICP DAS brings the most powerful, cost-effective, advanced Smart Power Meters PM-3114 series that gives you access to real-time electric usage for single-phase power measurement. With its high accuracy (< 0.5%, PF=1 ), the PM-3114 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 200 A). It operates over a wide input voltages range 10 ~ 300 VAC which allows worldwide compatibility. And with 2 channels relay outputs, it can be linked with sirens or lightings for alarm messages.
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Single-phase / Three-phase / Multi-circuit Smart Power Meters (Modbus-RTU / Modbus-TCP)
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| Model | Phase | Loops | Bi-directional Energy | CT Included | Max. Voltage | Max. Current | Max. CT Inner Diameter | CT Cable Length | |
|---|---|---|---|---|---|---|---|---|---|
| Modbus/RTU | Modbus/TCP | ||||||||
| PM-3112-xxx | PM-3112-xxx-MTCP | Single | 2 | - | Yes | 300V | 200A | 24mm | 1.8m |
| PM-3114-xxx | PM-3114-xxx-MTCP | Single | 4 | - | Yes | 300V | 200A | 24mm | 1.8m |
| PM-3112-xxxP | PM-3112-xxxP-MTCP | Single | 2 | - | Yes | 300V | 200A | 24mm | 4m |
| PM-3114-xxxP | PM-3114-xxxP-MTCP | Single | 4 | - | Yes | 300V | 200A | 24mm | 4m |
| AC Power Measurement | |
|---|---|
| Wiring | 1P2W-1CT |
| Loops | 1-phase: 4 |
| Input Voltage | 10 ~ 300 V |
| Input Current |
PM-3114-100-MTCP: CTØ10 mm (0.05 A ~ 60 A) PM-3114-100P-MTCP: CTØ10 mm (0.05 A ~ 60 A) PM-3114-160-MTCP: CTØ16 mm (0.1 A ~ 100 A) PM-3114-160P-MTCP: CTØ16 mm (0.1 A ~ 100 A) PM-3114-240-MTCP: CTØ24 mm (0.15 A ~ 200 A) PM-3114-240P-MTCP: CTØ24 mm (0.15 A ~ 200 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 |
| Relay Output | |
|---|---|
| Channels | 2 |
| Type | Power Relay |
| Contact Rating |
Form A: 5 A @ 250 VAC 5 A @ 30 VDC |
| Ethernet | |
|---|---|
| Ports | 1 × RJ45, 10/100 Base-TX |
| Protocol | Modbus TCP |
| Power | |
|---|---|
| Input Range | +12 ~ 48 VDC |
| Consumption | 2W |
| Environment | |
|---|---|
| Operating Temperature | -20 ~ +70 °C |
| Storage Temperature | -25 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
| Mechanical | |
|---|---|
| Casing | Plastic |
| Dimensions (mm) | 33 × 127 × 100 (W × L × H) |
| Installation | DIN-Rail Mounting |