B&R X20CP0291
Embedded µP16 with additional I/O processor 100 kB User SRAM 1 MB User FlashPROM Onboard Ethernet Only 37.5 mm wide Battery-free With the same processor and the same amount of memory, the X20CP0291 is just as powerful as the X20CP0201. The X20CP0291, however, also has an onboard Ethernet interface.
Lifecycle & replacement
Lifecycle status not indexed
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
Short description
| Interfaces | 1x onboard Ethernet |
| System module | CPU |
General information
| Diagnostics / CPU function | Yes, using LED status indicator |
| Diagnostics / Ethernet | Yes, using LED status indicator |
| Support / ACOPOS support | Limited (User PROM) via CAN bus |
| Support / Visual Components support | Limited (User PROM) |
| Certifications / CE | Yes |
| Certifications / UKCA | Yes |
| Certifications / ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
| Certifications / UL | cULus E115267 Industrial control equipment |
| Certifications / HazLoc | cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5 |
| Certifications / DNV | Temperature: B (0 to 55°C) Humidity: B (up to 100%) Vibration: B (4 g) EMC: B (bridge and open deck) |
| Certifications / CCS | Yes |
| Certifications / LR | ENV1 |
| Certifications / KR | Yes |
| Certifications / ABS | Yes |
| Certifications / BV | EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck |
| Certifications / KC | Yes |
| B&R ID code | 0x22A4 |
| Status indicators | CPU function, Ethernet |
| Temperature sensor | No |
| Power consumption | 2.7 W |
| Additional power dissipation caused by actuators (resistive) [W] | - |
Controller
| Processor / Type | Embedded µP 16 |
| Permanent variables / Retention time | >10 years |
| Permanent variables / Memory | 2.75 kB FRAM |
| Standard memory / User PROM | 1 MB FlashPROM |
| Standard memory / User RAM | 100 kB SRAM |
| Real-time clock | Yes, resolution 1 s, -18 to 28 ppm accuracy at 25°C |
| Integrated I/O processor | Processes I/O data points in the background |
| Backup battery | No |
| Shortest task class cycle time | 4 ms |
| Typical instruction cycle time | 0.8 µs |
Interfaces
| Interface IF2 / Transfer / Physical layer | 100BASE-TX |
| Interface IF2 / Transfer / Half-duplex | Yes |
| Interface IF2 / Transfer / Full-duplex | No |
| Interface IF2 / Transfer / Autonegotiation | No |
| Interface IF2 / Transfer / Auto-MDI/MDIX | Yes |
| Interface IF2 / Signal | Ethernet |
| Interface IF2 / Variant | 1x RJ45 shielded |
| Interface IF2 / Line length | Max. 100 m between 2 stations (segment length) |
| Interface IF2 / Transfer rate | 100 Mbit/s |
| On base module / X20BB22 | Compact CPU base module with integrated RS232 interface |
| On base module / X20BB27 | Compact CPU base module with integrated RS232 and CAN interface |
Electrical properties
| Electrical isolation | PLC isolated from Ethernet (IF2) |
Operating conditions
| Mounting orientation / Horizontal | Yes |
| Mounting orientation / Vertical | Yes |
| Installation elevation above sea level / 0 to 2000 m | No limitation |
| Installation elevation above sea level / >2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature / Operation / Horizontal mounting orientation | -25 to 60°C |
| Temperature / Operation / Vertical mounting orientation | -25 to 50°C |
| Temperature / Derating | - |
| Temperature / Storage | -40 to 85°C |
| Temperature / Transport | -40 to 85°C |
| Relative humidity / Operation | 5 to 95%, non-condensing |
| Relative humidity / Storage | 5 to 95%, non-condensing |
| Relative humidity / Transport | 5 to 95%, non-condensing |
Mechanical properties
| Note | Order 1x terminal block X20TB12 separately. Order 1x power supply module X20PS9500 or X20PS9502 separately. Order 1x Compact CPU base X20BB22 or X20BB27 separately |
| Pitch | 37.5⁺⁰.² mm |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
Datasheets
Manuals
3D CAD models
ECAD / EPLAN
Certificates
- 2226379 CSA Certificate of Compliance X20 X67
- 64331_A1 BV Certificate of Compliance X20
- 64331_A1 BV Certificate of Compliance X20(de)
- ABS Certificate of Product Design Assessment - X20 IO Series
- CCS Type Approval Certificate - X20
- E115267 UL Certificate of Compliance X20
- EU Data Act - X20 PLC - Connected Product Information Notice
- FTZU 09 ATEX 0083X
- KR Type Approval Certificate MIL39390-AC003 (X20 System)
- Lloyds Register (X20 only)
- RINA Type Approval Certificate - X20 / Power Panel T30
- TAA00000BJ DNV Type Approval Certificate X20
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.