I-7514U - Isolated 4 Channels RS-485 Repeater/Hub/Splitter.

Splitter. Operating Temperatures, -25C ~ +75C
by ICP DAS

I-7514U_SUMMARY.html

True RS-485 Star Wiring Hub
Independent RS-485 driver for each channel
LEDs for indicating RS-485 TxD/RxD activity
Auto Switching baud rate, 300 ~ 115200 bps and fixed baud rate setting via rotary switch, 1200 ~ 115200 bps
Hubs can be daisy chained for 256 channels
120O termination resistor for each channel
Power Input, +10 ~ +30 VDC
Operating Temperatures, -25 C ~ +75 C
DIN-Rail

Description
Specification
Datasheet

I-7514U_DESCRIPTION.html 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.

I-7514U.html See DataSheet