194Y Multifunction Panel Meter with Ethernet Port is a three-phase electrical network power quality detection device, it provides energy consumption and generation, THD (Total Harmonic Distortion), and Harmonic individual data reading. This 3-phase power monitor is the ideal choice for monitoring and controlling power distribution systems.
Its four direct access keys and LCD displays help you use all the parameters in 3P3W or 3P4W LV installation. 194Y Multifunction Power Meter has a built-in 4 tariffs energy logger function with onboard memory that can record the last three-month energy data free. You can set max 12-segment record period that can be used as a commercial billing unit.
194Y Multifunction Panel Meter with Ethernet Port is a three-phase electrical network power quality detection device, it provides energy consumption and generation, THD (Total Harmonic Distortion), and Harmonic individual data reading. This 3-phase power monitor is the ideal choice for monitoring and controlling power distribution systems.
Its four direct access keys and LCD displays help you use all the parameters in 3P3W or 3P4W LV installation. 194Y Multifunction Power Meter has a built-in 4 tariffs energy logger function with onboard memory that can record the last three-month energy data free. You can set max 12-segment record period that can be used as a commercial billing unit.
| Power Supply | AC / DC 85-265V, 45-65Hz DC 20-60V (Optional) Burned < 10VA |
| Current Measurement | …/ 1A or …/5 A Burned < 0.1W |
| Voltage Measurement | Direct measurement 18~277V ac (L-N) PT secondary …/100Vac Burned < 0.1W |
| Frequency Measurement | 45~65Hz Resolution 0.01Hz |
| Accuracy | U & I – 0.2% ; P &Q – 0.5% Frequency – 0.1% Active Energy – 1.0s class Reactive Energy – 2.0s class |
| Communication Port | RS485 (2/3 wires half duplex) Modbus RTU mode |
| Pulse Outputs | 2-channel Coupler relay |
| Analog Outputs (Optional) | 1 channel Isolated 0 / 4 … 20 mA |
| Alarms Outputs (Optional) | 2 channel DO & 4 channel DI 230 VAC 5 A |
