Description:
The AXM-WEB2 series are plug-in communication modules for Accuenergy Acuvim II and Acuvim L power and energy meters. They add Ethernet networking, 8 GB of non-volatile data logging memory and a secure TLS 1.2/SSL web server, and expose meter data over IEC 61850 2nd Edition, Modbus-TCP/IP, BACnet-IP, DNP 3.0 V2, EtherNet/IP, PROFINET, MQTT, SNMP v3, HTTP/HTTPS and FTP/sFTP posting. Three versions are offered: AXM-WEB2-D (dual Ethernet), AXM-WEB2 (dual Ethernet plus Wi-Fi) and AXM-WEB2-FOLC (single Ethernet plus duplex fibre optic LC plus Wi-Fi). They suit SCADA, BMS, data centre, utility and battery storage integrations.
Key Features:
Three versions: AXM-WEB2-D dual Ethernet; AXM-WEB2 dual Ethernet + Wi-Fi; AXM-WEB2-FOLC Ethernet + duplex fibre optic LC + Wi-Fi
Dual 10/100M RJ45 Ethernet ports with individual network configuration and RSTP daisy-chain support (WEB2 and WEB2-D)
Wi-Fi 2.4 GHz / 5 GHz in Access Point and Station modes (WEB2 and WEB2-FOLC)
Fibre optic LC connector, multimode 62.5/125 um and 50/125 um, 802.3u 100BaseFX up to 2 km (WEB2-FOLC)
Protocols: IEC 61850 2nd Ed. (DNV GL certified with Acuvim IIW), Modbus-TCP/IP, BACnet-IP, DNP 3.0 V2, EtherNet/IP, PROFINET, MQTT, SNMP v3, SMTP, NTP, HTTP/HTTPS post, FTP post, sFTP server, IPv4/IPv6
8 GB onboard non-volatile memory with 1-second interval data logging and backup logging during network downtime
Fast Read mode: 100 ms and 20 ms response via Modbus-TCP/IP; Fast Log at 50 ms intervals
Secure HTTPS web server with TLS 1.2/SSL encryption, remote dashboard, trend analysis and harmonics visualisation
Waveform capture and export in COMTRADE format; IEEE 519 and EN 50160 power quality reporting with Acuvim IIW
Compatible with Acuvim II (IIR, IIW, IIE) and Acuvim L series meters; mounts on the rear of the meter alongside AXM-IO modules
Technical Specifications:
Model: AXM-WEB2 – dual RJ45 Ethernet + WiFi 2.4/5GHz, 8GB memory; for Acuvim II and Acuvim L meters
Ethernet: AXM-WEB2 and AXM-WEB2-D 2 x RJ45 10/100M; AXM-WEB2-FOLC 1 x RJ45 10/100M
Wi-Fi: AXM-WEB2 and AXM-WEB2-FOLC 2.4 GHz / 5 GHz, Access Point and Station modes; AXM-WEB2-D none
Fibre optic: AXM-WEB2-FOLC duplex LC, multimode 62.5/125 um and 50/125 um, 802.3u 100BaseFX, up to 2 km; not fitted on WEB2 / WEB2-D
Protocols: IEC 61850 2nd Ed., Modbus-TCP/IP, BACnet-IP, DNP 3.0 V2, EtherNet/IP, PROFINET, MQTT, SNMP v3, SMTP, NTP, HTTP/HTTPS, FTP, sFTP, RSTP (Ethernet models)
Memory: 8 GB onboard non-volatile
Data logging: 1-second interval, 50 ms Fast Log; metering data backup log during network downtime
Response rate: 100 ms and 20 ms Fast Read via Modbus-TCP/IP
Web server: HTTPS, TLS 1.2 / SSL encrypted, remote dashboard, trend and harmonics display
Waveform data format: COMTRADE
Compatible meters: Acuvim II (IIR, IIW, IIE) and Acuvim L series; maximum one communication module per meter alongside up to 3 I/O modules per meter datasheets
Dimensions: 90.0 x 55.6 x 22.0 mm (3.54 x 2.19 x 0.87 in)
Certifications: UL Listed, CE Mark; IEC 61850 2nd Ed. server certificate (DNV GL) with Acuvim IIW
Lead Time:
1 - 3 Days.
