| Item condition | New |
| Manufacture name | SIMATIC S7-400 SM 422, DQ 32x24 V DC/0.5 A |
| Brand | Siemens |
| Categories |
PLC Units & I/O Modules
|
| Country of origin | DE |
| Harmonized System Code | 8538 9091 00 |
| Number of digital inputs | 0 |
| Number of digital outputs | 32 |
| Voltage type of supply voltage | DC |
| Output current | 0.5 A |
| Type of digital output | Transistor |
| Type of electric connection | Screw-/spring clamp connection |
| Supply voltage DC | 20.4-28.8 V |
| Permitted voltage at output | 0-28.8 V |
| Digital inputs configurable | No |
| Digital outputs configurable | Yes |
| Packing level 1 | 4025515128946 |
| Width | 25 mm |
| Height | 290 mm |
| Depth | 210 mm |
| Input current at signal 1 | 0 mA |
| Suitable for safety functions | No |
| Time delay at signal exchange | 1 ms |
| Redundancy | Yes |
| Short-circuit protection, outputs available | Yes |
| Explosion safety category for gas | ATEX gas-ex-protection, Cat. 3G |
| Explosion safety category for dust | None |
| Appendant operation agent (Ex ia) | No |
| Appendant operation agent (Ex ib) | No |
| Type of output voltage | DC |