
DC digital input slice module with conformal coating on PCB - cabinet I/O - ATEX compliant - ABB / B&R / BR / BandR (X20 series) - 4I/O [4DI (4 x digital inputs (NAMUR / 680-1600Hz 8-bit counter))] - Plug-in mounting - Rated for -25...+60°C ambient - order id #0xE221 / #57889