EBYTE NB144ES 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway POE Receiving Power TCP/UDP/MQTT DC 8-28V

NB144ES serial device server modbus communication module RS485 to TCP/IP gateway RJ45 network port [Interface signal]：RS485/RS422/RS232 [Baud rate]： 2400~115200bps (default 115200) [Product size]：198x109x26.5mm (LxWxH) [Installation method]： positioning hole installation [Product weight]：530g±5g [Introduction]：NB144ES is an industrial-grade 4-way serial port server that supports POE power supply. It integrates the TCP/IP protocol stack inside, which can realize two-way transparent transmission of data from the 4-way serial port to the Ethernet port. The device has the function of ModBus gateway, supports Modbus TCP to RTU, and supports automatic polling. The product adopts industrial-grade standard design to ensure the stability of the equipment in harsh working environments, and the rich indicator lights are used to feedback the different working states of the equipment. Project Interface illustrate power supply Crimp terminal DC 8～28 Power supply, used when not av