Ethernet I/O Module/Modbus TCP/8 PhotoMos Output

  • Built-In Webserver: configuration, monitoring with standard Webbrowser
  • Modbus UDP/TCP
  • I/O Pair Connection
  • 8 isolated PhotoMOS relay output channels (max 1 A)
  • Power Supply: 10-30 VDC (ET-7066) or 12-48VDC / POE (PET-7066)
  • DIN-Rail Mounting




The ET-7066/PET-7066 provides 8 form A PhotoMOS relays. It features optical isolation for 3000 Vrms of transient overvoltage protection and doesn’t have channel-to-channel isolation. The power-on value and safe value of PhotoMOS relay are programmable. It can safely be used in applications where hazardous voltages are present.