Chengdu Ebyte Electronic Technology Co., Ltd.
NE2-D11/NE2-D12 User Manual
Copyright © 2012-2024,
Chengdu Ebyte Electronic Technology Co., Ltd.
3
Chapter 2 Quick Start
If there are problems in use, click on the official website
link:
https://www.ebyte.com/product-class.aspx
Note: NE2-D11 is RS485 version, and NE2-D12 is RS232 version. Except for the inconsistency
of wiring diagrams, the rest are exactly the same. NE2-D11 is used as an explanation in this chapter.
2.1 Preparation for use
Serial port server (hereinafter referred to as "equipment") before use, need to prepare network
cable, computer, USB to serial port converter and other related auxiliary materials. The details are as
follows:
NE2-D11
Network cable
Computer
DC 12V Switching Power
Supply
USB to RS485
Several Cable
2.2 Equipment wiring
2.2.1 Network cable connection
Adopt standard RJ45 network cable, one end is connected to RJ45 interface of NE2-D11, and
