B&R X20ACEMTB1
The accessory package for X20 Embedded CPUs includes the following components: 2-pin terminal block for I/O power supply 6-pin terminal block for RS485 interface and CPU power supply X20 end cover plate, right (order number X20AC0SR1)
Lifecycle & replacement
No manufacturer-published lifecycle data for B&R part numbers is indexed here yet. Ask IAC to check availability and an upgrade path.
IAC stocks legacy spares and exchange units and quotes upgrade paths. Send us the nameplate details and we will confirm a compatible replacement.
Technical specifications
General information
| Certifications / CE | Yes |
| Certifications / UKCA | Yes |
| Certifications / CRA (Cyber Resilience Act) | Not applicable |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
3D CAD models
Certificates
Get a quote for a replacement
Industrial Automation Co. stocks, sources, and repairs B&R parts — new, refurbished, or exchange units with warranty.
Specifications from the official B&R product catalog. Always confirm against the datasheet for your exact revision.