Products
IoT Gateways
Netcom Products
IoT Modules
PUSR CLoud
ODM/EMS
Pusr Cloud, a cloudplatform for the Internet of Things Zero programming comes with its own Internet of Things system.
200
+ Private Cloud project
Data localization
Business personalization
100k
+ Public Cloud registered
80% functions are free
White-labeling for VIP
LEARN MORE
KingView-A SCADA Software With 25+ Years Of Development History Nice Graphics display to monitor and Control Production flow System.
25
+ Development History
Data Collection, Analysis &
Management
100k
+ respond within 1
Perfect Alarm Monitoring &
Querying
LEARN MORE
PCB Design —— ODM/EMS We provide one-stop turnkey design service to help customers with the delivery of an out-of-the-box hardware platform that is fully tested and ready to use upon delivery.
10
+ years of experience
11 high-speed SMT
10 million pcs daily
200
+ Private Cloud project
ISO9001 cert.
Intelligent MES
LEARN MORE
Support Center
Self-testing of Serial Device Server
2020-05-12

This article is to introduce  the self-testing of multi-port serial device server. USR-N5XX series serial to Ethernet converters includeUSR-N510, USR-N520 and USR-N540

.

2 ports serial to Ethernet converter

 

Content

1. Introduction 3

1.1 Environment test 3

2. Get started 3

2.1 Environment built 3

2.1.1 Connect serial port 3

2.1.2 Connect internet 4

2.2 QT(Quick Test) 4

2.2.1 One client and one server test 5

2.2.2 Double client test 6

2.2.3 Double server test 7

 

1. Introduction

1.1 Environment test

In order to let the customer better understand, and operate the multi-purpose server, I specially write this case

 

2. Get started

2.1  Environment built:

Overall flow chart:

2.1.jpg

2.1.1 Connect serial port 

Using an RS422 port line with double head short connect with port1 and port2.

2.1.1.jpg

 

2.1.2 Connect internet

Connect directly to your computer and device with a network cable, or connect to the same router.

Connect directly to your computer and device with a network cable

Note:

In first type PC and N520 need both set static IP and make sure the N520 is on the same network segment as the computer.

In the second type PC and 520 is both DHCP mode to get IP from the router.

 

2.2 QT(Quick Test)

Open m4 set-up software search the IP and login built-in web page.

 Open m4 set-up software search the IP and login built-in web page.

Note:You can refer to the specification for specific IP and parameter Settings

 

2.2.1 One client and one server test

Log in the built-in web page and set the parameters of port 1 and port 2. Choose 422 for both serial mode and work mode is one Client and one Server.

 One client and one server testOne client and one server test

Open two serial port test software and establish TCP connections on port 1 and port 2, respectively

Open two serial port test software and establish TCP connections on port 1 and port 2, respectivelyOpen two serial port test software and establish TCP connections on port 1 and port 2, respectively

 

2.2.2 Double client test

Log in the built-in web page and set the parameters of port 1 and port 2. Choose 422 for both serial mode and work mode is both TCP Client.

Double client test of serial to ethernet converterDouble client test of serial to Ethernet converter

Open two serial port test software and establish TCP connections according the parameter about port 1 and port 2 in built-in web page, respectively

 Open two serial port test software and establish TCP connections

details of open two serial port test software and establish TCP connections

2.2.3 Double server test

Log in the built-in web page and set the parameters of port 1 and port 2. Choose 422 for both serial mode and work mode is both TCP server.

 Double server self-testing of serial to ethernet converterDouble server self-testing of serial to ethernet converter

Open two serial port test software and establish TCP connections according the parameter about port 1 and port 2 in built-in web page, respectively

 Double server self-testing of serial to ethernet converter : Open two serial port test software and establish TCP connections

 

 

Industrial loT Gateways Ranked First in China by Online Sales for Seven Consecutive Years **Data from China's Industrial IoT Gateways Market Research in 2023 by Frost & Sullivan
Subscribe
Be Honest, Do Best
Copyright © Jinan USR IOT Technology Limited All Rights Reserved. Lu ICPB No. 16015649-5/ Sitemap / Privacy Policy