Mystery Device From Ax-Man Surplus (Dataradio SCADA Tranciever)

Occasionally I pick up mystery devices from Ax-Man Surplus (https://www.ax-man.com/). This was a completely unmarked black box with some antenna connectors, so I opened it up to see what it does!

It appears this is a Dataradio from EF Johnson, a former Minnesota radio manufacturer. It's probably for industrial SCADA controls (monitoring and controlling valves etc).

If anyone has any ideas for what I could do with this, let me know in the comments!

Saveitforparts t-shirts and other merch at https://saveitforparts.myspreadshop.com/

Join this channel to get access to perks:
https://www.youtube.com/channel/UCNLRcEn78Vc62C3GkMvBgtA/join

Or support me via Patreon at https://www.patreon.com/saveitforparts

Check out gadgets and devices I like at https://www.amazon.com/shop/saveitforparts