hvr

Hi just recieved a new colorvu mini pt cam DS-2DE3A400BW-DE can someone tell me the steps to follow for the correct way to add the cam to my hvr IDS-7204HQHI-K1/2S(B) TIA

I'm trying to find out if a ptz camera is compatible with my hvr. The cameras is DS-2DE2C400SCG-E and my hvr is ids-7204HQHIK1/2S(B). And also would the cable from the router plug into the poe switch and a cable from the poe swith to the hvr? Thanks in advance