Inquire Now
The 16-channel RS485 isolation hub has 16 channels of completely electrically isolated RS485 channels, and each channel has an independent RS485 transceiver, which can realize the transparent transmission of 16 RS485 networks, and relieves the driving limit of the maximum number of RS485 transceiver nodes on the system bus. At the bus level, multi-point connection with complex structure is realized, so that the backbone network has no branch length limit, and users can use flexible wiring mode.
Each port of 16-channel RS485 isolation hub adapts to the baud rate of 0 ~ 115200bps. All channels work at the same baud rate, and the channel transmission delay is very small. It meets RS485 standard and supports transparent and protocol independent RS485 message transmission, which makes it suitable for a variety of applications, such as Modbus protocol. If you want to connect PC and other monitoring equipment into the network, the upper port of 16-channel RS485 isolation hub can be configured with RS232 port, so that you do not need to install additional RS485 to RS232 transfer equipment. When lightning strike or equipment failure occurs, the network segment with problems will be isolated to ensure the normal operation of other network segments. This performance greatly improves the reliability of the existing RS485 network and effectively shortens the maintenance time of the network.
Each channel of 16-channel RS485 isolation hub has 6kV lightning protection capability, photoelectric isolation, isolation voltage up to 2.5KV, and each channel has an independent ground, so that when one channel RS485 bus is damaged, other devices on RS485 bus can be protected, each RS485 port can carry 128 at most, and each RS485 port, power supply and RS232 port also has 6kV lightning protection capability. 16-channel RS485 isolation hub provides you with a first-line solution to minimize the difficulty of your networking project, improve efficiency, protect communication products and increase reliability.
