COMMS | BMD 2110 IP Mini BiDirect 12G Converter

Does anyone know if I can use a BMD 2110 IP Mini BiDirect 12G Converter as a comms unit by just connecting the SDIs to an ATEM Switcher (likely Constellation HD) and not plugging up the RJ45 side.
My advanced panel is sat on a desk in a gallery but the constellation is housed in a rack in the Rack Room. Looking to utilise BMD comms to cameras only.
Thanks
My advanced panel is sat on a desk in a gallery but the constellation is housed in a rack in the Rack Room. Looking to utilise BMD comms to cameras only.
Thanks