Need help with plumbing 3 drains

[christwendt]

My new tank has 3 drains. One primary, emergency , and secondary emergency. The sump drain part I have two options. Plumb all 3 to their own input in the sump ( which will cram piping and generally be hard to fit all 3,
Or
Use the two input plate and connect the secondary emergency drain to the emergency drain that way I only really have two drains going to sump. Is that okay?

 

[T-J]

Here, from BRS:

 

[christwendt]

Here, from BRS:

Thank you. I did not realize the second drain should have water above it too. Thanks a lot