产品概述 返回TOPasC嘉泰姆

The CXDR75130+LMU is an energy measurement processor (EMP) for load monitoring and control of any 2-wire singlephase or 3-wire split-phase (120/180) AC circuit. It provides flexible sensor configuration of four analog inputs and numerous host interface options for easy integration into any system architecture. The internal 24-bit processor and field upgradeable firmware performs all the necessary signal processing, compensation, and data formatting for accurate real-time measurement. Energy accumulation, alarm monitoring, and fault detection schemes minimize the overhead requirements of the host interface and/or network. The integrated flash memory also provides for nonvolatile storage of input configurations and calibration coefficients.

   产品特点 返回TOPasC嘉泰姆

 Four Configurable Analog Inputs for Monitoring Any Single-Phase Circuit (2/3-Wire) asC嘉泰姆

 Supports Current Transformers (CT) and Resistive Shunts asC嘉泰姆

 Flexible SPI, I2C, or UART Interface Options with Configurable I/O Pins for Alarm Signaling, Address Pins, or User Control asC嘉泰姆

 Nonvolatile Storage of Calibration and Configuration Parameters asC嘉泰姆

 Small 24-TQFN Package and Reduced Bill of Materials asC嘉泰姆

 Internal or External Oscillator Timing References asC嘉泰姆

 Quick Calibration Routines Minimize Manufacturing (System) CostasC嘉泰姆

   应用范围 返回TOPasC嘉泰姆

 Building Automation Systems (Commercial, Industrial) asC嘉泰姆

 Inverters and Renewable Energy Systems asC嘉泰姆

 Level 1 and 2 EV Charging Systems asC嘉泰姆

 Grid-Friendly Appliances and Smart PlugsasC嘉泰姆

   技术规格书（产品PDF) 返回TOP asC嘉泰姆

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