Siemens 6ES7421-1BL01-0AA0 SM 421 Digital Input Module 125760-01 With low power consumption under

With low power consumption under 50 mA and a wide operating temperature range of -40°C to +85°C

high-temperature displacement measurement

A4: It works seamlessly with Allen-Bradley Studio 5000 software

Its advanced connectivity options include Wi-Fi

The AB 1756-CN2 ControlNet Dual-Capacity Bridge Module provides high-performance communication between ControlNet networks

Siemens 6ES7421-1BL01-0AA0 SM 421 Digital Input Module 125760-01 With low power consumption underDescription 6ES7421 1BL01 0AA0 is a 32 channel digital input module for Siemens SIMATIC S7 400, designed for 24V DC signal detection with group isolated channels. Electrical Specifications Backplane Bus Input Current: Max. 20 mA Typical Power Loss: 6 W Input Voltage Type: DC Rated Input Voltage: 24 V DC Signal "0" Range: 30 V to +5 V DC Signal "1" Range: 13 V to 30 V DC Max Input Current (Signal "0"): 1. 3 mA Typical Input Current (Signal "1"): 7 mA