Siemens 6ES7526-1BH00-0AB0 is a fail-safe digital input module (F-DI) for SIMATIC S7-1500 and ET 200MP systems, delivering 16 channels of 24 V DC PROFIsafe inputs. The module is 35 mm wide and supports safety integrity up to PL e (ISO 13849-1) and SIL 3 (IEC 61508). A NEC Class 2-compliant power supply is required for operation. Designed for safety-related input monitoring in automation, it provides PROFIsafe-compatible 24 V DC inputs for critical control circuits within S7-1500 projects.
