ELPRO’s 915U-D Wireless Serial Modem is an RS232 or RS485 data modem that enables cost effective, two-way communications between serial devices such as PLCs, RTUs, and other industrial machinery to host monitoring and control systems. Designed with a long range, license-free 900MHz or 2.4GHz wireless transceiver, the ELPRO 915U-D delivers high performance in a compact DIN-rail or panel mount form factor ideally suited for integrated industrial applications. Offering scalability from simple to complex deployments, the 915U-D couples data rates up to 500kbps with low latency performance ideal for demanding Modbus or Profibus applications. Reliability is maximized through
interference immune frequency hopping spread spectrum technology while security is assured via data encryption to the AES 256-bit standard.