Incorrect!
You need a disconnecting means, i.e an AIR GAP type disconnect switch or lockable circuit breaker. It generally has to be in "direct line of sight" to the motor, meaning if someone is about to stick his hands into the machine, he can glance over DIRECTLY to the disconnect device and see HIS lock on it before he risks life and limb. A control device does NOT qualify for that.
Read this, it explains it very well.
But there are exceptions under certain conditions in which you can use a remote disconnect, such as a breaker in an MCC or switchboard that has a lockable handle. It has to be a facility that has established monitored safety procedures for Lock-Out/Tag-Out and a safety dept. that qualifies workers etc. (I'm on a remote PC and I can't remember off the top of my head exactly how that is worded, forgive me). There are also signage requirements for the exceptions as well I believe. If you don't know, then you probably don't qualify and should put a disconnect in line of sight to the motor, i.e. at the VFD.
If you have to put it down stream of the VFD, please read
this thread I just posted in another forum.