6ES7321-1CH00-0AA0
Siemens 6ES7321-1CH00-0AA0 belongs to the SIMATIC S7-300 family. Request a quote for price, condition and lead time.
Available for quotePrice, condition and lead time are given in the quote.
- BrandSiemens
- SeriesS7-300
- Product groupPLCs & I/O modules
Product information
- Part no.
- 6ES7321-1CH00-0AA0
- Brand
- Siemens
- Series
- S7-300
- Product group
- PLCs & I/O modules
We send the technical data sheet with the quote.
About the series
SIMATIC S7-300
Siemens’ modular mid-range PLC family. CPUs, I/O, function and communication modules mount side by side on a profile rail; ET 200M remote I/O stations use the same modules.
- Manufacturer
- Siemens
- Product type
- Modular PLC (mid-range)
- Software
- STEP 7 (V5.x) and TIA Portal
- Communication
- MPI, PROFIBUS DP, PROFINET / Industrial Ethernet (depending on CPU and CP module)
- Lifecycle status
- In Siemens phase-out; since 1 October 2025 supplied only in spare-part quantities
- Successor
- SIMATIC S7-1500 (ET 200MP for ET 200M)
Series information is compiled from manufacturer sources. Part-specific technical data is sent with the quote. All parts in the S7-300 series