B&R Automation X20-BM15 Bus Module,
The B&R Automation X20-BM15 is a high-performance 24 VDC bus module designed for the modular X20 I/O system. This module serves as the structural and electrical foundation for X20 electronic modules, providing seamless backplane communication and field bus connectivity. It features an integrated mechanical node number switch, allowing for straightforward, hardware-based address assignment directly on the module.
| Specifications | |
| Product Make | B&R AUTOMATION |
| Module Type | 24 VDC Base Bus Module (1 Slot) |
| Addressing | Integrated manual rotary Node Number Switches |
| Max Current | 10 A internal I/O supply line |
| Bus Power Consumption | 0.13 W |
| Supply Voltage | 24 VDC |
| Max I/O Internal Supply Current | 10A |
| Bus Side Configuration | Left and Right X20 system bus connectors |
| Addressing | Manual node number switches |
| Vibration Resistance | Rated up to 4 g |
| Condition | GOOD |
| Warranty | 3 Months |
| Country of Origin | Austria |
| Protection Degree | IP20 |
| Length | 72 mm |
| Width | 12.5 mm |
| Height | 100 mm |
| Weight | 60g |








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