Introduction - ICP DAS USA I-7531-FD User Manual

1 Introduction

The I-7531-FD is a CAN/CAN FD signal repeater, which can connect two
or more CAN networks with the same baud rate. Based on the signal repeat
function of I-7531-FD, users can use different numbers of I-7531-FD to combine
tree-shaped and star-shaped CAN network topology, and when there are too
many devices on the CAN network, using I-7531-FD can increase the driving
force of the CAN signal to drive more CAN devices. In addition, the CAN side
of the I-7531-FD has a digital isolation of 2500 Vrms, and the CAN side and the
power side also provide 3000 V DC-DC isolation protection, which can
effectively isolate the noise interference between CAN networks ,and achieve
protection the purpose of a specific CAN network.
Figure1. Application
I-7531-FD CAN Repeater User Manual (ver. 1.0, 2021/10/21) ------3