71M6545 Overview
The 71M6545/71M6545H metrology processors are based on 4th-generation metering architecture supporting the 71M6xxx series of isolated current sensing products that offer drastic reduction in ponent count, immunity to magnetic tampering, and unparalleled reliability. The 71M6545/71M6545H integrate our Single Converter Technology® with a 22-bit delta-sigma ADC, a customizable 32-bit putation engine (CE) for core...
71M6545 Key Features
- 0.1% Typical Accuracy Over 2000:1 Current Range
- Exceeds IEC 62053/ANSI C12.20 Standards
- Seven Sensor Inputs with Neutral Current
- Selectable Gain of 1 or 8 for One Current Input to Support Shunts
- High-Speed Wh/VARh Pulse Outputs with Programmable Width
- Flash/RAM Size
- Up to Four Pulse Outputs with Pulse Count
- Four-Quadrant Metering, Phase
- Digital Temperature pensation
- Independent 32-Bit pute Engine
71M6545 Applications
- IN = Optional Neutral Current
