Do you have any devices that can handle DHCP management on a small network of devices?
DHCP is router level stuff (layer 3). At present all the hardware we sell is switch level (layer 2).
We do have a product that will be able to do routing, this is SwitchBlox Rugged + Rugged SoM. But it’s not released yet.
One workaround way of doing this is using a “router-on-a-stick” configuration. Router on a stick - Wikipedia
For that you only need a switch that can handle VLANs; which UbiSwitch and SwitchBlox Industrial can.