Low-Cost kWh Transducer / Submeter Multi-Color Diagnostic LEDs Bidirectional Outputs Perfect for Net Metering

Electrical

• Line powered
• Operating Voltage Range: 7ndash;20%, +15% of nominal
• Power Line Frequency: 50 or 60 Hz
• CT Input: 0.333 Vac nominal, 3 Vac maximum

Pulse Output

• Output waveform: square-wave, 50% duty cycle
• Optoisolator (phototransistor) output handles up to 60 Vdc at 1µA (microamp) to 5 mA (milliamp).
• Fully isolated to withstand 5000 volts

Frequencies at Full Scale Power

• Standard (All Models): 4.00 Hz
• Custom (Standard Bidirectional Outputs): 0.01 Hz to 600 Hz
• Custom (Option P3, Option PV): 0.01 Hz to 150 Hz

Accuracy

• Accuracy: ±0.50% of reading
• Line voltage: 80% to 120% of nominal
• Power factor: 1.0
• Frequency: 48 - 62 Hz
• Ambient Temperature: 25°C
• Current: 1.5% to 100% of rated current

Regulatory

• FCC Class B, EN 55022 Class B
• UL and cUL Listed (UL 61010-1)
• CE Mark and RoHS
• Immunity: EN 61326: 2002 (Industrial Locations)

Environmental

• Operating Temperature: –30°C to +55°C (–22°F to 131°F)
• Humidity: 5 to 90% relative humidity (RH) up to 40°C, decreasing linearly to 50% RH at 55°C.

Mechanical

Case Dimensions

(Click on the image for a larger view.)

• Enclosure:
  • High impact, ABS plastic
  • Flame Resistance Rating: 94V-0, IEC FV-0
  • Size: 6.1 × 3.35 × 1.5 in. (155 × 85 × 38.1 mm)
  • Weight: 10.4 oz (295 g)
• Connectors: Euroblock style pluggable screw terminal blocks
  • Green: 22 to 12 AWG (1.0 to 3.2mm), 600 V
  • Black: 22 to 12 AWG (1.0 to 3.2mm), 300 V