SIMATIC S7-1500, digital input module DI 16×24 V DC HF, 16 channels in groups of 16; of which 2 inputs as counters can be used; input delay 0.05..20 ms; input type 3 (IEC 61131); diagnostics; hardware interrupts: front connector (screw terminals or push-in) to be ordered separately

1. 6ES75211BH000AB0-Datasheet

Device	Input Module
Type	S7-1500 | Digital