HE579ACM302 Power & Energy Monitor

Brand: Horner

The SmartBlock ACM302 is a power and energy monitor designed to interface with Rogowski Coil and NOT standard Current Transformers (CTs). 

The ACM302 provides a variety of advanced features, including:
  • 3-phase power monitoring with three current (Rogowski coils) and voltage inputs (480 V, direct connect or PTs)
  • CsCAN CAN network connection provides a fast flexible communication path
  • SmartBlock package allows convenient mounting close to the source to be monitored
  • On board relay allows load shedding, alarming or other local switching

Specifications

Brand

Accuracy

  • < 1% of Full Scale

Applications

  • Power Monitoring

Communication

  • SmartStix I/O

Connectors

  • 5-Pin CsCan Connector

Current

  • Current Input: 412 mV at 1,000 A

Display

  • Status LEDs

Electrical Rating

  • Measurement Rating: CAT III 600 V, Maximum

Humidity

  • 5 to 95% - Non-Condensing

Input

  • 40-600 Vac
  • PT Input (or Direct): 480 V secondary

Maximum Voltage

  • Contact Voltage: 125 Vac, Maximum
  • Contact Voltage: 30 Vdc, Maximum

Operating Temperature

  • 0° to 60° C (32° to 140° F)

Output

  • 0.5 A at 125 Vac
  • 1 A at 30 Vdc

Power

  • 10-30 Vdc

Power Requirement

  • Inrush Power Requirement: 14 A for 50 µs
  • Steady State Power Requirement: 60 mA at 24 Vdc

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