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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2
Compatible with: SIMATIC S7-1500 CPU modules
15 to 6 meters
Compact IP‑rated design ideal for panel installations
Mounting: Wall or panel mount
Designed for hazardous-area installations (Zone 0/1)
Siemens 6ES7321-1EH01-0AA0 Fuji Electric Compatible with: SIMATIC S7-1500 CPUSiemens 6ES7321 1EH01 0AA0 Overview The Siemens 6ES7321 1EH01 0AA0 is a SIMATIC S7 300 digital input module (SM321) designed for reliable signal acquisition in industrial automation systems. It features 16 optically isolated digital inputs operating at 24 V DC, ensuring high noise immunity, safe operation, and consistent performance in demanding environments. Key Features SM321 digital input module for S7 300 16 digital inputs (DI) Input voltage: 24 V
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