Multi-circuit power and energy meter that monitors 9 single-phase circuits with direct input of 20 to 80 A, features Ethernet, WiFi and RS485 communications and external remote display.
Multi-circuit power and energy meter that monitors 9 single-phase circuits with direct input of 20 to 80 A, features Ethernet, WiFi and RS485 communications and external remote display.
Discontinued!
This product has been discontinued and is no longer available.
There is no direct replacement, however we recommend the:
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The AcuRev 2020-1DM-WEB-E multi-circuit, multifunction power and energy meter is a revenue-grade digital meter engineered for multi-tenant kWh metering and high-density electrical metering.
Features
Applications
Benefits
Functions



| Parameter | Accuracy (± %rdg.) |
| Active Energy | 0.5% |
| Voltage | 0.5% |
| Current | 0.5% |
| Active Power | 0.5% |
| Reactive Power | 0.5% |
| Apparent Power | 0.5% |
| Power Factor | 0.5% |
| Frequency | 0.2% |
| Power Demand | 0.5% |
| Current Demand | 0.5% |
| Harmonic | 1% |
| Unbalance | 1% |
| Meter Running Time | |
| Digital Input | |
| Input Style | Dry Node |
| Input current (MAX) | 2mA |
| Input Voltage Range | 15~30V |
| Start Voltage | 12V |
| Stop Voltage | 10V |
| Pulse Frequency (MAX) | 100Hz, 50% duty cycle |
| SOE Resolution | 2ms |
| Auxiliary Power of DI | |
| Output Voltage | 24VDC |
| Rated Power | 1W |
| Voltage Input | |
| Nominal Full Scale | 400Vac L-N, 690Vac L-L |
| Withstand | 1500Vac continuous, 2500Vac, 50/60Hz for 1 minute |
| Input Impedance | 2MΩ per phase |
| Metering Frequency | 45Hz~65Hz |
| PT Burden | <0.2VA</td> |
| MODELS | 1EM |
| Typical Application | Retrofit sub-metering and branch circuit monitoring |
| Single Phase 1 Hot Circuits Monitored | 9 |
| Single Phase 2 Hot Circuits Monitored | 3 |
| Three-Phase Circuits Monitored | 3 |
| Additional Current Transformers Required | Yes |
| Current Metering | Via 333mV Output Current Transformers |
| Dimensions Including Meter | 8.15 x 4.15 x 3.06" (207 x 105.4 x 77.7mm) |
Click on a category to view a selection of compatible accessories with the Accuenergy AcuRev 2020-1DM-WEB-E Multi-Circuit Power/Energy Meter, 9 circuits, 20-80 A input, Ethernet/WiFi/RS485, external display.
| Parameter | Accuracy (± %rdg.) |
| Active Energy | 0.5% |
| Voltage | 0.5% |
| Current | 0.5% |
| Active Power | 0.5% |
| Reactive Power | 0.5% |
| Apparent Power | 0.5% |
| Power Factor | 0.5% |
| Frequency | 0.2% |
| Power Demand | 0.5% |
| Current Demand | 0.5% |
| Harmonic | 1% |
| Unbalance | 1% |
| Meter Running Time | |
| Digital Input | |
| Input Style | Dry Node |
| Input current (MAX) | 2mA |
| Input Voltage Range | 15~30V |
| Start Voltage | 12V |
| Stop Voltage | 10V |
| Pulse Frequency (MAX) | 100Hz, 50% duty cycle |
| SOE Resolution | 2ms |
| Auxiliary Power of DI | |
| Output Voltage | 24VDC |
| Rated Power | 1W |
| Voltage Input | |
| Nominal Full Scale | 400Vac L-N, 690Vac L-L |
| Withstand | 1500Vac continuous, 2500Vac, 50/60Hz for 1 minute |
| Input Impedance | 2MΩ per phase |
| Metering Frequency | 45Hz~65Hz |
| PT Burden | <0.2VA</td> |
| MODELS | 1EM |
| Typical Application | Retrofit sub-metering and branch circuit monitoring |
| Single Phase 1 Hot Circuits Monitored | 9 |
| Single Phase 2 Hot Circuits Monitored | 3 |
| Three-Phase Circuits Monitored | 3 |
| Additional Current Transformers Required | Yes |
| Current Metering | Via 333mV Output Current Transformers |
| Dimensions Including Meter | 8.15 x 4.15 x 3.06" (207 x 105.4 x 77.7mm) |
Click on a category to view a selection of compatible accessories with the Accuenergy AcuRev 2020-1DM-WEB-E Multi-Circuit Power/Energy Meter, 9 circuits, 20-80 A input, Ethernet/WiFi/RS485, external display.