Title:
GATEWAY DEVICE FOR HETEROGENEOUS COMMUNICATION PROTOCOL DATA COMMUNICATION AND METHOD FOR SETTING SAME
Document Type and Number:
WIPO Patent Application WO/2022/114612
Kind Code:
A1
Abstract:
The present invention may provide a gateway device for heterogeneous communication protocol data communication, the device being characterized by comprising: a main PCB; a sub PCB comprising a port unit corresponding to a communication protocol, a transceiver supporting the port unit and the communication protocol, and a conversion unit for bidirectional protocol conversion between the communication protocol and a modbus TCP according to hardware specifications; and a coupling part which allows the sub PCB to be detachably coupled to the main PCB in a slot coupling method. According to the above, the gateway device is economical because cost and time can be reduced, and since modbus map generation can be made more easily and quickly, various communication protocols can be easily and conveniently converted in a modbus TCP method.
Inventors:
OH JUNG BAE (KR)
CHON SUK (KR)
CHON SUK (KR)
Application Number:
PCT/KR2021/016330
Publication Date:
June 02, 2022
Filing Date:
November 10, 2021
Export Citation:
Assignee:
GRIDA ENERGY CO LTD (KR)
International Classes:
H04L12/66; H04L9/40; H04L41/00; H04L61/00
Foreign References:
| KR101191547B1 | 2012-10-15 | |||
| US20030084112A1 | 2003-05-01 | |||
| KR20140064490A | 2014-05-28 | |||
| KR101813066B1 | 2017-12-28 |
Other References:
EUM SANG-HEE, LEE BYONG-HOON: "The Development of Industrial Communication Monitoring Board using AVR", JOURNAL OF THE KOREA INSTITUTE OF INFORMATION AND COMMUNICATION ENGINEERING, vol. 20, no. 6, 30 June 2016 (2016-06-30), pages 1177 - 1182, XP055933748, ISSN: 2234-4772, DOI: 10.6109/jkiice.2016.20.6.1177
Attorney, Agent or Firm:
IAM PATENT & LAW FIRM (KR)
Download PDF:
Previous Patent: ELECTRONIC DEVICE COMPRISING NOISE INDUCING STRUCTURE
Next Patent: AUTOMATIC INVASIVE DEVICE FOR BODY
Next Patent: AUTOMATIC INVASIVE DEVICE FOR BODY