Maintenance teams planning replacements for 6ES7421-1BL01-0AA0 frequently review Schneider PLC, Siemens HMI and 6Es7 215 1Ag40 0Xb0 to prevent downtime, checking availability and compatibility with existing systems.
Siemens 6ES7421-1BL01-0AA0 Programmable Logic Controller
6ES7421-1BL01-0AA0 - Siemens PLC
| Brand | Siemens |
| Product Type | Programmable Logic Controller |
| Product | 6ES7421-1BL01-0AA0 |
Siemens 6ES7421-1BL01-0AA0 Programmable Logic Controller - Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-400, digital input SM 421, isolated 32 DI; 24 V DC |
| Product family | SM 421 digital input module |
| Product Lifecycle (PLM) | PM300:Active Product |
| PLM Effective Date | Product phase-out since: 01.10.2025 |
| Region Specific PriceGroup / Headquarter Price Group | 240 / 240 |
| Metal Factor | None |
| Net Weight (kg) | 0,770 Kg |
| Packaging Dimension | 23,30 x 29,70 x 4,10 |
| Package size unit of measure | CM |
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