B&R X20 POWERLINK Remote I/O System
| Product Series | X20 System | X20 System |
| Function | Remote I/O | Remote I/O |
| # Slots | 11 | 11 |
| Component 1 | DO 8332 Quantity (4) | DO 8332 Quantity (4) |
| Component 2 | DI 9371 Quantity (3) | DI 9371 Quantity (3) |
| Component 3 | SI 4100 Quantity (3) Safety Input Module | SI 4100 Quantity (3) Safety Input Module |
| Component 4 | SO 4120 | SO 4120 |
| Component 5 | BR 9300 | BR 9300 |
| Component 6 | AI 1744 | AI 1744 |
| Component 7 | DC 1198 | DC 1198 |
| Component 8 | BC 0083 Buss Controller Interface Module | BC 0083 Buss Controller Interface Module |
| Component 9 | AO 4622 | AO 4622 |
| Dimensions | 27" x 17" x 10" | 27" x 17" x 10" |
| Weight | 35 lbs | 35 lbs |
