6ES7321-1FH00-0AA0 | Siemens S7-300 Digital Input Module With 16 Optically Isolated AC Inputs tier_A_0_30 and onboard communication in a

and onboard communication in a compact housing

built for seamless integration with CompactLogix and MicroLogix 1500 controllers in distributed and modular control systems

Accessories: Requires two 1756-CJC sensors for thermocouple mode (sold separately)

Equipped with 64 MB RAM and 64 MB Flash memory

6ES7321-1FH00-0AA0 | Siemens S7-300 Digital Input Module With 16 Optically Isolated AC Inputs tier_A_0_30 and onboard communication in aDescription The Siemens 6ES7321 1FH00 0AA0 is a digital input module designed for AC signal acquisition in S7 300 automation systems. With 16 optically isolated inputs and support for wide AC voltage ranges, it provides reliable signal processing for industrial control applications. Technical Specifications Condition New Never Used Surplus Brand Siemens Category PLCs Machine Control Part Number 6ES7321 1FH00 0AA0 Subcategory VDC Logic I O Module Type