Ethernet I/O Module/Modbus TCP/16 DI

  • Built-In Webserver: configuration, monitoring with standard Webbrowser
  • Modbus UDP/TCP
  • I/O Pair Connection
  • 16 isolated digital input channels (dry contact) with 32-bit counter
  • Power Supply: 10-30 VDC (ET-7053) or 12-48VDC / POE (PET-7053)
  • DIN-Rail Mounting




The ET-7053/PET-7053/ET-7253/PET-7253 provides 16 dry contact digital input channels. Each input channel can be used as a 32-bit counter. It features optical isolation for 3750 Vrms of transient overvoltage protection but doesn’t provide channel-to-channel isolation. It can safely be used in applications where hazardous voltages are present.