PM-3112-160-MTCP Modbus TCP Power Meter, 2-Loop Single-Phase, 100 A CT
Single-phase Modbus TCP power meter supplied with two 100 A clip-on CTs (16 mm inside diameter) for two-loop true RMS energy monitoring and relay alarm outputs.
- Two-loop single-phase energy analysis for 1P2W systems with two independent loop reference voltages
- True RMS voltage, current, power and energy measurements, including kW, kWh, kVA, kVAh, kVAR and kVARh
- Two clip-on CTs, 100 A rated, 16 mm inside diameter, 1.8 m wire leads, supplied with the unit
- Input voltage range 10 to 300 V; active power (W) accuracy better than 0.5% at PF=1
- Two Form A power relay outputs rated 5 A at 250 VAC or 30 VDC for alarm signalling
- Modbus TCP over 10/100 Base-TX Ethernet via RJ45 port
2 441,30 kr per stk.
| 1–9 stk. | 2 441,30 kr | |
|---|---|---|
| 10–30 stk. | 2 368,58 kr | −3 % |
| 31+ stk. | 2 316,64 kr | −5 % |
Produktinformasjon "PM-3112-160-MTCP Modbus TCP Power Meter, 2-Loop Single-Phase, 100 A CT"
The PM-3112-160-MTCP CR is a compact single-phase power meter that reports real-time electrical usage over Modbus TCP. It measures true RMS voltage and current, active, apparent and reactive power and energy, power factor and frequency, with a data update rate of 1 second. Two independent loops with their own reference voltages allow two single-phase circuits to be analysed from one unit.
This variant is supplied with two 100 A clip-on current transformers with a 16 mm inside diameter and 1.8 m wire leads. The clip-on CTs simplify installation on existing conductors, and the input current range is 0.1 A to 100 A per CT. The input voltage range is 10 to 300 V, and active power accuracy is better than 0.5% at unity power factor, which suits both low-voltage primary-side and medium or high-voltage secondary-side monitoring.
Two Form A power relay outputs, rated 5 A at 250 VAC or 30 VDC, can drive sirens, lights or other alarm devices when thresholds are reached. The meter mounts on DIN rail and is powered from +12 to 48 VDC.
Applications
- Generator monitoring
- Switchgear distribution systems
- Energy management
| Product type: | Power meter |
|---|---|
| Interface: | Ethernet |
| Protocol: | Modbus TCP |
| Relay outputs: | 2 |
| Ports: | 1x RJ45 |
| Power input: | +12 ~ 48 VDC |
| Operating temperature: | -20 ~ +70 °C |
| Mounting: | DIN-rail |
| Housing: | Plastic |
Spesifikasjoner
| AC Power Measurement | |
|---|---|
| Wiring | 1P2W-1CT |
| Loops | 1-phase: 2 |
| Input Voltage | 10 ~ 300 V |
| Input Current | PM-3112-100-MTCP: CTØ10 mm (0.05 A ~ 60 A) PM-3112-100P-MTCP: CTØ10 mm (0.05 A ~ 60 A) PM-3112-160-MTCP: CTØ16 mm (0.1 A ~ 100 A) PM-3112-160P-MTCP: CTØ16 mm (0.1 A ~ 100 A) PM-3112-240-MTCP: CTØ24 mm (0.15 A ~ 200 A) PM-3112-240P-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 | 1x RJ45, 10/100 Base-TX |
| Protocol | Modbus TCP |
| Power | |
| Input Range | +12 ~ 48 VDC |
| Consumption | 2W |
| 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 |
Spesifikasjoner som oppgitt av produsenten. Med forbehold om endringer.
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