Product Description
The 3DI447.6 Digital Input Module from B&R is a versatile I/O module that can be used in tough industrial environments. This module has eight digital inputs which operate at 24 VDC and are well suited for reliable data acquisition in various automation tasks. In order to fit into existing systems easily, it offers different types of connections such as 8x M8 (3-pin) for inputs and M8 (4-pin) for I/O power supply.
To show its status, the LED indicators on this module display information about supply voltage, bus operation, and I/O function in a clear way. Thanks to this feature together with its wide range of diagnostics functions, users can monitor their system easily and keep it running at peak performance without any difficulty. It also includes an I/O power supply indication which makes it more convenient to use and enhances reliability especially in industrial environment applications where there might be many similar devices installed next to each other or operated by the same operator.
Power control is one of the most important features of this 3DI447.6 Digital Input Module. It operates at nominal voltage of 24 VDC with voltage range from 18 to 30 VDC. X2X Link consumes 0.75 W of power while internal I/O usage takes up another 1W. Additionally, sensor power supply supports up to 12 W which means that it can endure more demanding conditions than other modules could offer. Moreover, built-in reverse polarity protection ensures longer lifetime and higher safety level for this device.