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SIEMENS 6ES7321-1CH80-0AA0 SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, FOR EXPANDED TEMPERATURE RANGE
The **SIEMENS 6ES7321-1CH80-0AA0 SIMATIC S7-300 SM321** module is a Digital Input module designed for the SIMATIC S7-300 series. This module, SM321, features optically isolated digital inputs, which provide enhanced protection against electrical noise and interference. Additionally, this module is designed for operation in an expanded temperature range, allowing it to function reliably in environments with varying temperatures.
Digital Input modules like the SM321 are essential in industrial automation systems, enabling the control system to receive digital signals from external devices or sensors. The optical isolation and extended temperature range of this module make it suitable for use in challenging industrial environments where stability and signal integrity are crucial.
| Product | |
| Article Number | 6ES7321-1CH80-0AA0 |
| Product Description | SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, FOR EXPANDED TEMPERATURE RANGE, 16 DI, DC 48 - 125V, 20 PIN |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| PLM Effective Date | End of product lifecycle since: 01.10.2006 |
| Notes | |
| Successor information | |
| Successor | 6AG1321-1CH20-2AA0 |
| Successor Description | SIPLUS S7-300 SM 321 based on 6ES7321-1CH20-0AA0 with conformal coating, -25…+70 °C, digital input isolated 16 DI, 48-125 V DC, 1x 20-pole |
| Price data | |
| Price Group | 2Z3 |
| List Price | Show prices |
| Customer Price | Show prices |
| Surcharge for Raw Material | see also metal factor (further details are available on the help page) |
| Metal Factor | see also metal factor (further details are available on the help page) |
| Delivery information | |
| Export Control Regulations | ECCN : EAR99H / AL : N |
| Estimated dispatch time (Working Days) | 1 Day(s) |
| Net Weight (kg) | 0,264 Kg |
| Package size unit of measure | Not available |
| Quantity Unit | 0 Piece |
| Packaging Quantity | 1 |
| Additional Product Information | |
| EAN | Not available |
| UPC | Not available |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 2288 |
| Group Code | R111 |
| Country of origin | United States of America |
