- Receives an incoming X2X Link segment
- Provides protected X2X Link power with redundancy support
- Feeds the local internal I/O potential group
X20BR9300 is a B&R x2x link bus receiver and power supply designed for the X20 System.
The module starts a remote X20 station segment by regenerating X2X Link communication and establishing the required bus and I/O power paths.
Before installation or replacement, verify the complete material number, the incoming X2X segment, two 24 VDC supply paths, X2X load and redundancy design, maximum 10 A slow-blow I/O fuse, far-left station position, X20TB12, X20BM01 or X20BM05, and complete power budget.
Availability, condition, price, and shipping time for X20BR9300 are confirmed during quotation.
B&R X20BR9300 X2X Link Bus Receiver and Power Supply Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- The receiver is installed only at the far-left station position
- It starts the remote X20 segment
- The station layout must preserve the documented left-to-right order
- X2X and internal I/O use separate 24 VDC inputs
- The X2X output supports parallel and redundant operation
- The I/O input requires external slow-blow fuse protection
- Run and error status identify module operation
- Overload diagnostics identify power-path faults
- X2X bus status supports segment commissioning
- Starting a remote X20 station from an incoming X2X Link
- Supplying X2X Link power for a distributed station segment
- Redundant X2X Link power arrangements in modular I/O systems