Technology of Electrical Automatic

APM-96Q (194Q) Multifunction Meter With RS485

APM-96Q (194Q) Multifunction Meter With RS485

The 194Q Multifunction Meter With RS485 by Blue Jay is a premium Panel Mounting power analyzer with advanced features and precise measurement accuracy. With a user-friendly interface and four direct access keys, it is easy to use for 3P3W or 3P4W LV installations. The 194Q multi-function power meter also has a digital RS485 communication port that uses the Modbus Protocol to transmit monitored data.

This 194Q multi-function power meter gathers data for intelligent Power Distribution or Plant Automation. It measures Harmonics and records multi-tariff data for accounting purposes. It monitors up to 62nd harmonic for a clear understanding of electrical grid quality.

The 194Q Multifunction Meter With RS485 by Blue Jay is a premium Panel Mounting power analyzer with advanced features and precise measurement accuracy. With a user-friendly interface and four direct access keys, it is easy to use for 3P3W or 3P4W LV installations. The 194Q multi-function power meter also has a digital RS485 communication port that uses the Modbus Protocol to transmit monitored data.

This 194Q multi-function power meter gathers data for intelligent Power Distribution or Plant Automation. It measures Harmonics and records multi-tariff data for accounting purposes. It monitors up to 62nd harmonic for a clear understanding of electrical grid quality.

Features

  • Class 0.2S or 0.5S for basic power parameter
  • Class 0.2S for active energy (KWH), according to IEC62053-22 standard
  • Panel mounting size: 96*96mm
  • ITF technology: galvanic insulation protection for inputs and outputs
  • Colorful TFT screen display with English characters (customizable for other languages)
  • Provides THD and 62nd harmonic individual monitoring with bar graph display
  • Records multi-tariff energy data
  • Displays three-phase current and voltage waveforms
  • Monitoring of Max Demand, Grid Unbalance, Voltage, and Current Deviation.
  • Voltage Drop and flicker monitoring and recording
  • 5 virtual alarms for event tracing
  • 100 SOE records and waveform capture for fault tracing
  • Optional 128MB memory for logging basic electrical parameters
  • Optional 3 AO ports for electricity transmitter
  • Optional 4 DO ports for remote control
  • Optional 6 DI ports for data collection

Specifications

Power Supply AC / DC 80-265V, 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 – 0.5s 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) Max 3 channel Isolated
0 / 4 … 20 mA
Alarms Outputs (Optional) Max 4 channel DO & 6 channel DI
230 VAC  5 A

Selectable Models

Typical wiring

Typical Connection Drawing of 194Q mulifunction power meter

Download

APM-SERIES-MULTI-FUNCTIONDIGITAL-PANEL-METER

BJ194Q-9SY-4.44-4

BJ194Q-9SYEthernet-User-manual-V4.44

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