| Manufacturer part number (MPN) | 6ES7400-1TA11-0AA0 |
| EAN / GTIN | 4019169154796 |
| Sales unit | pcs |
| Width | 482.5 mm |
| Height | 290 mm |
| Depth | 27.5 mm |
| Suitable for safety functions | No |
| Type of voltage (input voltage) | DC |
| Number of slots | 18 |
| Redundancy | Yes |
| With integrated power supply | No |
| Suitable for rail mounting | No |
| Explosion safety category for gas | ATEX gas-ex-protection, Cat. 3G |
| Explosion safety category for dust | None |
| Appendant operation agent (Ex ia) | No |
| Front built-in possible | Yes |
| Rack-assembly possible | Yes |
| Wall mounting/direct mounting | Yes |
| Type of output voltage | DC |
| Country of origin | Germany |