Siemens
EM 221 Digital Input 8DI
6ES7 221-1BF22-0XA0
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Price Range: $498-519 | Professional quotation within 24 hours
The EM 221 Digital Input 8DI (6ES7 221-1BF22-0XA0) is a discontinued S7-200 series component. 8 x 24V DC digital inputs. Discontinued in 2017-10, officially replaced by S7-200 SMART SM. We provide fully refurbished units with full warranty for maintaining existing S7-200 installations....
| Model Number | 6ES7 221-1BF22-0XA0 |
|---|---|
| Product Type | EM 221 Digital Input 8DI |
| Series | S7-200 |
| Status | Discontinued |
CEUL
- S7-200 compatible
- Refurbished quality
- Full warranty
- Technical support
- Legacy automation systems
- Machine maintenance
- Industrial control upgrades