How to use Dell Powermax Rest API to set NTP settings?

I've looked at numerous documents that discuss the powermax rest api, but most are not infrastructure friendly imo and I didn't find anything in there that referenced configuring something like setting NTP?  I am able to connect to the unisphere mgmt endpoint and the individual array and do a get, but i'm not sure which endpoint to hit to configure ntp or what the json body should look like that i'm sending.  I'm using the uri module in ansible for this, since it didn't appear to be possible to use Dell Powermax module.  Any examples or useful docs would be appreciated.