The I-7514U is a 4-ch RS-485 active star wiring hub, it has 4 independent RS-485 output channels and one RS-485 input channel. Each output channel is equipped with an individual driver. The data from a master to the input channel will simultaneously be forwarded to all the four output channels.

Features:

• RS-485 Splitter
• True RS-485 Star Wiring Hub
• Power and data fl ow indicator for troubleshooting
• Easy-to-use rotary switch for fi xed baud rate setting, 1200 ~ 115200 bps
• Independent RS-485 driver for each channel
• Automatic RS-485 Direction Control
• 120 ƻ termination resistor for each channel
• Operating Temperatures, -25 °C ~ +75 °C
• DIN-Rail Mounting