Product
Article Number (Market Facing Number) 6ES7521-1BL00-0AB0
Product Description SIMATIC S7-1500, digital input module DI 32x24 V DC HF, 32 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
Product family SM 521 digital input modules
Product Lifecycle (PLM) PM300:Active Product
The communication module improves the communication capability of SIMATIC s7-1500 through additional functions or interfaces.
The SIMATIC s7-1500 entry-level kit with a compact CPU or t-cpu provides everything you need to get started easily. Start using it quickly and perform high-speed control!
