IEM connections

I’m using a Shure wireless transmitter P9T/PSM 900 it’s has two xlr inputs left and right. Can I run the two of the outputs in this case the monitor send and direct send directly into the transmitter to receive the band mix?.. OR the 1/4 inch left and right outs into the transmitter?.. I assume both Set of main outputs can be used all at the same time? Can the 1/4 inch outputs be controlled independantly from the XLR outputs ?

Thanks ?