337 Highlandia Drive Baton Rouge, LA 70810 1.800.299.4142 [email protected]


ELPRO 915U-2 Wireless Mesh Networking I/O and Gateway

SKU: 10867 Category: Tag:


The ELPRO 915U-2 Wireless Mesh Networking I/O and Gateway is a multiple I/O node. It extends communications to sensors and actuators in local, remote, or difficult to reach locations. The ELPRO 915U-2 is capable of providing IP-based mesh networking across sprawling industrial environments typical of industrial applications because of its long range, license-free 900MHz wireless transceiver

Capable of ad-hoc mesh networking, roaming and discovery, as well as deterministic mesh, the 915U-2 can serve as an end node, routing node or network gateway. Scalable to thousands of nodes, Gather-ScatterTM and Block Mapping technology offers the efficient utilization of network resources and eases integration into complex monitoring and control systems. Integrated Modbus server capability allows further I/O expansion through the use of ELPRO 115S Expansion modules.


  • 902–928 MHz frequency hopping spread spectrum (FHSS) up to 1W RF Power
  • 869 MHz wideband up to 500 mW for Europe
  • Self‑healing IP‑based wireless mesh networking
  • Multi‑hop repeater and gateway functionality
  • Gather‑scatter and block mapping
  • Serial client/server/multicast Modbus TCP to RTU gateway
  • Configurable digital, pulse, and analog I/O to 14‑bit resolution
  • 10/100Base‑T IEEE 802.3 Ethernet • Secure 256‑bit AES encryption
  • Modbus RTU and TCP support
  • Over‑the‑air network diagnostics and configuration
  • Optional support for logging of register variables & Event logging


  • Oil and gas production and distribution
  • Pipeline monitoring and leak detection
  • Mining operations infrastructure
  • Water treatment facilities
  • Water and wastewater systems

View other process automation products that BBP offers here.



Additional information


Chemical, Engineering, Food & Beverage, Oil & Gas, Pharmaceutical, Power Generation, Pulp & Paper, Refining, Water & Wastewater