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SIEMENS 6ES5 521-8MA22 PLC Input Module for Automation
Condition:
NEW
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Estimated between Thursday, September 17 and Saturday, September 19
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SIEMENS 6ES5 521-8MA22
High-density digital input module for SIMATIC S5 PLC systems, providing reliable signal acquisition in industrial environments
| Brand | SIEMENS |
| Model | 6ES5 521-8MA22 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 0.4 kg |
| Dimensions | 120x80x50 mm |
| Warranty | 6 months |
| Certifications | CE, UL, cULus |
| SKU / MPN | 6ES5 521-8MA22 |
| What’s in the box | PLC module, connectors, mounting brackets, manual |
| Type | Digital Input Module |
| Inputs | 32 digital inputs |
| Input Voltage | 24V DC |
| Current Consumption | 0.2 A |
| Isolation | Optically isolated |
| Compatibility | SIMATIC S5 series |
Key benefits: 32 channels in compact form, robust design, easy wiring, seamless integration with SIMATIC S5, long-term availability
Typical applications: Factory automation, machine control, process monitoring, material handling systems
Lifecycle: Active but being phased out; legacy product with ongoing support
1 review for SIEMENS 6ES5 521-8MA22 PLC Input Module for Automation
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Susan Y. –
Excellent built quality. Integrated easily into our existing control system.