Accuenergy AXM-WEB2 Communications Module - Dual Port Ethernet & Wifi


The Accuenergy Communications modules for the Acuvim-II series power meters were designed for their flexibility and easy expansion of the Acuvim-II. A maximum of 1 communication module can be used per meter.


  • Native support of Ethernet/IP protocol, seamless integration with Allen Bradley and Rockwell Systems
  • IEC 61850 protocol 2nd Edition
  • IPV6 and IPV4 dual IP network support allows for more connected devices
  • Custom Modbus register list to group key parameters continously
  • Maintain high availability by RSTP protocol with two ports connect to same subnet
  • Log Max, Min and Average on all parameters at all logging intervals
  • Firmware OTA update
  • Daisy-chain Ethernet ports (RSTP Protocol)
  • Support for WiFI WPA, WPA2 Enterprise security protocol
  • Remote meter access via
  • Dual Ethernet RJ45 port with individual network configuration
  • Dual Ethernet ports and WiFi work simultaneously with different networks and data acquisition systems
  • COMtrade format for waveform capture
  • 8GB onboard memory with 1-second interval datalogging capabilities
  • Industry-leading 100ms and 40ms response rate via Modbus-TCP/IP protocol
  • Secure HTTPS data encryption to cloud server
  • SSL encrypted webserver plus TLS 1.2 compliance for industry-leading cybersecurity standard
  • Metering data backup log to avoid data loss during network downtime
  • Support industrial, utility and substation protocols IEC 61850, DNP 3.0 V2, Modbus-TCP/IP, SNMP, HTTP/HTTPs Post, FTP & SNTP
  • Built-in sFTP server for data-log storage and retrieval.
  • Web accessible graphical display of historical data trends for all parameters for analysis
  • WiFi supports Access Point mode and Station mode for both direct connection/configuration and public WiFi network connection


  • MAX. of 3 I/O Modules per meter
  • Only 1 Communication Module per meter
  • MAX 2 of the same type of I/O Modules per meter
More Information
Features Communications
Manufacturer Accuenergy
Type Meter Option Cards
Additional Skus AXM, AXMWEB2
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