| Manufacturer | Siemens |
| Category | SIMATIC S7-400 (Legacy Range) |
| SKU / Product code | 6ES7422-1BL00-0AA0 |
| Weight | 0.758 kg |
| Country of origin | DE |
| Commodity code | 85389091 |
| Description | SIMATIC S7-400, SM 422 DIGITAL OUTPUT MODULE, OPTIC. ISOLATED, 32 DO, 24V DC, 0.5A |
