Módulo
| Width | 25 millimetre |
|---|---|
| Depth | 217 millimetre |
| Height | 290 millimetre |
| Number of HW interfaces serial RS485 | 0 |
| Manufacturer product family | S7-400 |
| Corresponding operating medium (Ex ib) | No |
| description of product type | IM 461-1 |
| Number of HW interfaces serial RS232 | 0 |
| Number of HW interfaces serial RS422 | 0 |
| Number of HW interfaces PROFINET | 0 |
| Number of HW interfaces serial TTY | 0 |
| Number of HW interfaces parallel | 0 |
| Optical interface present | No |
| Explosion protection categories for gases | ATEX gas-ex-protection, Cat. 3 |
| Number of HW interfaces Wireless | 0 |
| Number of HW interfaces, other | 2 |
| Manufacturer product root | module |
| Redundancy-compatible present | Yes |
| Potential separation present | Yes |
| Type of communication | Module expansion |
| Number of HW interfaces Industrial Ethernet | 0 |
| Corresponding operating medium (Ex ia) | No |
| Package Quantity | 1 |