| Width | 15 millimetre |
|---|---|
| Height | 81 millimetre |
| Depth | 52 millimetre |
| min. supply voltage with DC | 20 V |
| Power loss, static, current-independent [Pls] | 1 W |
| Input current for state 1 | 8 milliampere |
| Number of outputs | 0 |
| digital inputs, configurable | Yes |
| Number of inputs | 4 |
| max. supply voltage with DC | 28.8 V |
| Bearing track assembly possible | Yes |
| Number of HW interfaces serial RS422 | 0 |
| Explosion protection categories for gases | ATEX gas-ex-protection, Cat. 3 |
| Number of HW interfaces serial RS485 | 0 |
| Field bus connection possible via separate bus couplers | Yes |
| Design of electrical connection | Screw/spring connection |
| Number of HW interfaces Wireless | 0 |
| Rack-assembly possible | No |
| Protection type IP | IP20 |
| description of product type | 4DI 24 V DC HF |
| wall mounting/direct mounting possible | No |
| max. permissible voltage at input | 30 V |
| Front installation possible | No |
| Number of HW interfaces parallel | 0 |
| Number of HW interfaces, other | 0 |
| Number of outputs, digital | 0 |
| Input voltage, type | DC |
| Min. delay time with change of signal | 0 millisecond |
| Number of HW interfaces PROFINET | 0 |
| System components present | Yes |
| Corresponding operating medium (Ex ia) | No |
| Max. delay time with change of signal | 15 millisecond |
| Number of HW interfaces serial TTY | 0 |
| Optical interface present | No |
| Supply voltage type | DC |
| Number of inputs, digital | 4 |
| Number of HW interfaces Industrial Ethernet | 0 |
| Number of HW interfaces serial RS232 | 0 |
| Corresponding operating medium (Ex ib) | No |
| Manufacturer product root | Digital module input |
| min. permissible voltage at input | -30 V |
| Manufacturer product family | ET 200S |
| Package Quantity | 1 |