Remote access of Elastic search data

I've a basic questions , we have developed a UI and have used elastic search queries to retrieve data. But while accessing the URL from remote system the elastic search data is not displayed. Is there any configuration to access elastic search data in ELK Server from remote system.

You can change the binding in elasticsearch.yml to allow remote access to HTTP protocol. Try to access http://your_server_ip:9200 from a remote machine first.