931N-X422

The Allen Bradley 931N-X422 serves as a high-performing bipolar signal splitter that is effective for various applications in signal conditioning. Rated at 24V DC, it connects directly to a DIN system power bus, ensuring stable power supply for reliable operation. This unit stands out for its unique capability to transform a single input signal into two isolated output signals, allowing for greater flexibility in data handling.

With 4-way galvanic isolation implemented between the input, outputs, and power supply, this splitter enhances the integrity of the signal and eliminates the risk of interference or ground loops. It operates with a passive input type while providing active outputs, ensuring efficient signal processing. The 931N-X422 is particularly suited for local Human Machine Interface (HMI) applications and is fully compatible with other units in the Bulletin 931 signal conditioners series.

For energy efficiency, the typical power consumption is specified at 0.84 watts, with a maximum consumption reaching 1.2 watts, making it a low-impact device in terms of energy use. Users can easily configure the device settings via DIP switches, accommodating different operational setups. With a pollution degree classified as Degree II and an IP20 protection rating, this model is well-suited for standard indoor environments, providing adequate protection against dust and environmental factors.