B&R X90IF720.04-00
3 CAN bus interfaces Serial interface In addition to the existing interfaces on the mainboard, option boards for communication are available for connecting remote actuators and sensors.
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
Short description
| Communication module | 3x CAN bus, 1x RS232 |
General information
| Certifications / UN ECE-R10 | Yes |
| Certifications / CE | Yes |
| Certifications / UKCA | Yes |
| Certifications / CRA (Cyber Resilience Act) | In preparation |
| B&R ID code | 0xEF7F |
| Status indicators | - |
| Power consumption | 1.6 W |
Interfaces
| Interface IF1 / Connection designation | CAN1 |
| Interface IF1 / Signal | CAN bus |
| Interface IF1 / Max. distance | 1000 m |
| Interface IF1 / Transfer rate | Max. 1 Mbit/s |
| Interface IF1 / Terminating resistor | External 120 Ω must be provided. |
| Interface IF2 / Connection designation | CAN2 |
| Interface IF2 / Signal | CAN bus |
| Interface IF2 / Max. distance | 1000 m |
| Interface IF2 / Transfer rate | Max. 1 Mbit/s |
| Interface IF2 / Terminating resistor | External 120 Ω must be provided. |
| Interface IF3 / Connection designation | CAN3 |
| Interface IF3 / Signal | CAN bus |
| Interface IF3 / Max. distance | 1000 m |
| Interface IF3 / Transfer rate | Max. 1 Mbit/s |
| Interface IF3 / Terminating resistor | External 120 Ω must be provided. |
| Interface IF4 / Connection designation | RS232 |
| Interface IF4 / Signal | RS232 |
| Interface IF4 / Max. distance | 900 m |
| Interface IF4 / Transfer rate | Max. 115.2 kbit/s |
| Interface IF4 / FIFO buffer | 1 kB |
| Interface IF4 / Terminating resistor | No |
Electrical properties
| Electrical isolation | No |
Operating conditions
| Mounting orientation / Any | Yes |
| Degree of protection per EN 60529 | Up to IP69K |
Ambient conditions
| Temperature / Operation / Horizontal mounting orientation | -40 to 85°C housing surface |
| Temperature / Operation / Vertical mounting orientation | -40 to 85°C housing surface |
| Temperature / Storage | -40 to 85°C |
| Temperature / Transport | -40 to 85°C |
| Relative humidity / Operation | 5 to 100%, condensing |
| Relative humidity / Storage | 5 to 100%, condensing |
| Relative humidity / Transport | 5 to 100%, condensing |
Mechanical properties
| Dimensions / Width | 47 mm |
| Dimensions / Length | 95 mm |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
Datasheets
Manuals
ECAD / EPLAN
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.