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It features two differential analog inputs with 12-bit resolution and two analog outputs with 14-bit resolution
30 W power consumption: Operates efficiently on a 24 VDC supply
6 BTU/hr Wiring Arm 1771-WD Mounting Rack mount (1771 I/O chassis) Environmental Rating 0–60 °C (32–140 °F)
allowing centralized access to alarms
Fast Response Times: Provides configurable reaction speeds between 0
6ES7521-1BL00-0AB0 | Siemens Digital Input Module tier_A_0_30 It features two differential analogDescription The Siemens 6ES7521 1BL00 0AB0 is a SIMATIC S7 1500 SM521 Digital Input Module designed for industrial automation applications. This module features 32 digital inputs, all operating at a voltage of 24V DC. The input delay ranges from 0. 05 to 20 milliseconds, providing flexibility in input response times. Technical Specifications Part Number 6ES7521 1BL00 0AB0 Manufacturer SIEMENS Category PLCs Machine Control Subcategory VDC Logic I O
