Siemens 6ES7221-3BD30-0XB0 — SIMATIC S7 automation module. Compact controller or expansion module for the S7-1200 or S7-1500 PLC platform.
Siemens 6ES7221-3BD30-0XB0 — SIMATIC S7 automation module. Compact controller or expansion module for the S7-1200 or S7-1500 PLC platform.
| Manufacturer part number (MPN) | 6ES7221-3BD30-0XB0 |
| EAN / GTIN | 6940408100787 |
| Sales unit | pcs |
| Voltage type (supply voltage) | DC |
| Number of digital inputs | 4 |
| Input current at signal 1 | 7 mA |
| Type of voltage (input voltage) | DC |
| Type of digital output | None |
| Type of output voltage | DC |
| Short-circuit protection, outputs available | No |
| Type of electric connection | Screw-/spring clamp connection |
| Time delay at signal change | 0.003 ms |
| Explosion safety category for gas | ATEX gas-ex-protection, Cat. 3G |
| Explosion safety category for dust | None |
| Width | 38 mm |
| Height | 62 mm |
| Depth | 21 mm |
| Country of origin | Germany |
| MOQ | 1 |