E1 & E2 16-Channel Brain Boards

Opto 22 E1 and E2 Brain Boards are Ethernet-ready I/O and communication processors designed for digital and analog I/O systems. The E1 board connects to a rack of Opto 22 G1, G4, or Quad Pak™ digital I/O modules, while the E2 board connects to a rack of Opto 22 G1 analog I/O modules. Each brain board communicates with a host computer and performs control functions for each I/O point. Opto 22 E1 and E2 Brain Boards are designed as drop-in replacements for Opto 22's serial-based B1 and B2 brain boards. The E1 and E2 both connect to standard 10/100Mbps Ethernet networks while including support for serial Optomux®-based networks.