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DIN-rail LoRa gateway
Idea“A DIN-rail box that reads my Modbus meters over RS-485 and sends the numbers out over LoRa.”
A control-cabinet module that connects to your Modbus meters over RS-485 on screw terminals and has a LoRa radio to send their readings out, running from 5 V DC. It clips onto 35 mm top-hat rail and comes off with the orange latch.
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See it come apart
One turn around the design, while its parts move apart and go back together. Rendered from the design files, like the 3D view above. It isn't footage of a real unit.
Product facts
- Size
- 53 × 90 × 60 mm
- Mounting
- 35 mm top-hat rail
- Board
- 40 × 77 mm, 4 layers
- Parts on the board
- 57
- Board checks
- Routing and manufacturing passed
- Fit check
- Latch slides 5 mm with no collisions
From the design files, November 2026.
What isn't done yet
- It runs on 5 V only. 24 V on its terminals, common in control cabinets, would destroy it.
- Its stub antenna would sit inside what is usually a steel cabinet, so its range needs testing.
- No firmware has been written for it, and no unit has been built.
Inside it


Want one?
Pre-orders aren't open yet. Join the waitlist, and we'll tell you when they are.


