eSmartES™ ES7012G Series


The ES7012G Series of Managed Ethernet Switches are 12 port switches with 8 Fast Ethernet and 4 gigabit uplink ports. All models include Westell’s industry-leading SiteVu™ Secure telemetry feature, four gigabit ports that are UTP/SFP combination ports for maximum uplink flexibility, and optional (on ESP model) Power over Ethernet (PoE) and PoE+. The ES7012G is in a compact form that is suitable for backboard, DIN-rail or wall mounting. The ES7012G series are specifically designed for “edge” applications, deploying the latest in reliability and security for harsh environments, on the perimeter of the network where Smart Grid, industrial and security devices are connected.



  • 4 Gigabit UTP/SFP combination ports with AutoSFP for ease of installation and flexibility
  • Optional PoE/PoE+ ports are fully manageable on a per port basis, enabling users to turn power on or off as needed for individual components
  • Provides industrial and utility users with a flexible, cost-effective solution that is highly reliable and highly secure
  • Allows industrial and utility users to build a switched, hardened Ethernet network infrastructure for connecting edge devices such as SCADA telemetry radios, programmable logic controllers, and cameras with upstream switches or routers


  • Eight PoE ports (ESP models) supporting 802.3af (15.4 watts) and 802.3at (up to 34.2 watts) for higher power requirements
  • Software controlled PoE power on/off ports that are managed on a per-port basis
  • SiteVu™ Secure for unprecedented situational awareness of system voltage, temperature, and status of external devices like doors, water detectors, rectifiers, and smoke detectors
  • Gigabit Ethernet ports for high-bandwidth uplinks such as video over IP
  • Easy-to-use dashboard style Westell Edge Operating System (WEOS) control software provides a secure user-friendly method to set parameters and monitor events
  • Advanced Ethernet traffic controls for high-level IP processing including QOS, IGMP snooping, VLANs, and more
  • 802.3ah Ethernet OAM functionality to isolate and diagnose network problems
  • Network redundancy options including STP, RSTP and MSTP for fault recovery in rings and meshes
  • SNMP v1/v2/v3 management
  • RADIUS centralized password management & RADIUS Accounting WEOS data logging
  • 802.1p QoS prioritization
  • Secure web management GUI and CLI interfaces
  • Temperature hardened -40 to +85° C
  • Dual/redundant DC power supply inputs for high availability applications requiring dual or backup power
  • Input voltage of 11 to 57Vdc (50 to 57Vdc for PoE+); High input voltage range of 90 to 264Vac or 127 to 300Vdc