B&R Profibus DP Master Bus Controller Module
The B&R 3EX450.66-2 is a single-width bus controller module from the System 2005 series, functioning as a Profibus DP Master. It features an electrically isolated RS485 interface with a maximum baud rate of 12 MBaud, and an RS232 configuration interface. This module supports up to 125 slave devices and can handle 512 bytes of input and output data. Its nominal power consumption is 5.5 W.
This bus controller is crucial for managing and integrating various electrical devices and modules within an automation system based on control logic. It is widely used in manufacturing, process control, and heavy industry applications where robust communication protocols like Profibus DP are essential for reliable operation.
Stanlo Automation, a veteran-owned surplus parts distributor, offers the B&R 3EX450.66-2. We provide access to quality industrial automation components, ensuring you can maintain and upgrade your systems efficiently.
| Fieldbus Interface | Profibus DP Master |
| RS485 Interface | Electrically Isolated, Max 12 MBaud |
| RS232 Interface | Configuration |
| Max Slaves | 125 |
| Max Input Data | 512 bytes |
| Max Output Data | 512 bytes |
| Power Consumption | 5.5 W |
| Module Type | Single-Width Bus Controller |
| Series | System 2005 |
