Siemens 6ES7 221-1BF22-0XA0 SIMATIC S7-200 Digital Input Module
The Siemens 6ES7 221-1BF22-0XA0 is a highly reliable digital input expansion module belonging to the proven SIMATIC S7-200 programmable logic controller (PLC) family. Specifically designated as the EM 221, this module is engineered to seamlessly expand the input capabilities of your S7-200 system by adding 8 discrete 24V DC digital inputs. Designed for robust industrial automation applications, it features optical isolation to protect the CPU and ensure stable signal processing in demanding factory environments. With hardware version E-STAND:04, this module is an essential component for upgrading or maintaining legacy control systems. Please note that installation and configuration should be restricted to qualified personnel.
Technical Specifications:
- Brand: Siemens
- Model/Order Number: 6ES7 221-1BF22-0XA0 (6ES7221-1BF22-0XA0)
- Product Series: SIMATIC S7-200 (EM 221)
- Module Type: Digital Input Expansion Module
- Number of Inputs: 8 Digital Inputs
- Input Voltage: 24 V DC
- Hardware Version: E-STAND: 04
| Brand | Siemens |
|---|---|
| Model | 6ES7 221-1BF22-0XA0 |
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Siemens 6ES7 221-1BF22-0XA0 SIMATIC S7-200 Digital Input Module
Buy the genuine Siemens 6ES7 221-1BF22-0XA0 SIMATIC S7-200 EM 221 digital input module. Featuring 8 x 24V DC discrete inputs, this expansion module is ideal for upgrading or maintaining your industrial PLC automation systems. Fast shipping available.
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