Galvanic isolator UIRD110

CAN Bus

The UIRD110 is a CAN to CAN isolator, which can connect two or more CAN networks with the same baud rate. It provides not only digital isolation of 3kV DC but also power isolation protection of 3kV DC-DC, which effectively isolates the noise interference between CAN networks and achieves well-protected in the connected CAN network. The isolator can automatically detect the baud rate and keeps working up to 8000kbps, a so-called CAN FD. The CAN bus isolator is a balanced differential signaling system, and when the transmission line is long, the signal can reflect back and interfere with the original signal. Based on this, our isolator also has a termination resistor design for CAN bus network communication to reduce signal  reflections and ensure signal integrity. It passed the safety certification of IEC/EN62368-1 to keep operators and system equipment safe.