Article Number (Market Facing Number)：6AG1321-7BH01-2AB0
Product Description：SIPLUS S7-300 SM 321 20-pole based on 6ES7321-7BH01-0AB0 with conformal coating, -25… 70 °C, digital input isolated 16 DI; 24 V DC, 1x 20-pole, hardware interrupt, diagnostics, suitable for isochronous-mode operation
Product family：SIPLUS S7-300 SM 321
Product Lifecycle (PLM)：PM400:Phase Out Started