How to connect the two UPS units in Parallel redundant configuration from two separate sources with each Bypass in common input mode.Kindly advise.

[Pradeeb]

1) In a practical scenario, two UPS units (mains) in parallel redundant configuration, are to be fed from two separate sources. By pass of each units are to be from their respective mains itself. However I could not find a way forward to achieve such a criteria in ECODIAL. Kindly advise.

2) I tried to use the design software with 140 symbols but the program was found to be closing un expectedly. As I read through the forums I noticed that the system would work fine with maximum 75 symbols in one project.  Hence pls advise how to inter-connect two different projects to solve this as recommended earlier in the forum.

[Saravanakumar.L · Accepted solution]

Hai Pradeep, 

             Thanks for contacting us. we have worked out your queries. please find the solution and attached files.

For query no : 1 

         We added the 2 UPS in parallel configuration and its fed from two different separate sources. hence, parallel operation of 2 UPS criteria is achieved. 

For query no : 2 

   We have added more than 150 symbols and we can more than this. In this situation application not closed automatically. 

We have uploaded the .eac file for both the queries. kindly find the attachments for your reference.

Thanks & Regards 

Saravanakumar.L 

Ecodial expert support.