Article Number (Market Facing Number)：6ES75211FH000AA0 | 6ES75211FH000AA0
Product Description：SIMATIC S7-1500, digital input module DI 16×230 V AC BA, 16 channels in groups of 4; Input delay 20 ms; Input type 1 (IEC 61131): Front connector (screw terminals or push-in) to be ordered separately
Product family：SM 521 digital input modules
Product Lifecycle (PLM)：PM300:Active Product