When eight outputs are not enough. 32 relay channels, 10 A each, controlled from the tractor screen and the AUX-N buttons you already have.
Free shipping on all orders, via DHL Express.
Returned complete and undamaged. Buyer pays return shipping. Custom kits excluded; faults covered by the 5-year warranty.
Optional add-ons
Where you mount the Block decides the connector. In the cab, it plugs into the tractor's in-cab ISOBUS socket. On the implement, it plugs into the external socket at the rear or front.
Neither kit is required. The module takes any ISOBUS cable you make up yourself. A kit just saves you sourcing the connector.
Add a kit next to Add to cart at the top of this page.
Mount it, wire your loads, plug in one ISOBUS cable, and set up your buttons on the tractor screen. A screwdriver does the module end.

Type a name (up to 8 characters), pick an icon, select which outputs it controls, and choose toggle or momentary mode.

Your buttons show up on the tractor display with the names and icons you chose. Pick a layout that fits your setup.

Open the tractor's AUX-N menu. Your named buttons appear there. Assign them to any joystick or armrest button you want.

Your joystick button switches the relay. Active outputs light up green on the screen. That's the whole system.
| Specifications | |
|---|---|
| Weight | 800 g |
| Warranty | 5 years |
| Enclosure | Rail-mount ABS housing (indoor use; requires weatherproof enclosure for outdoor installation) |
| Dimensions | 325 × 110 × 60 mm (12.80 × 4.33 × 2.36 in) |
| Max current | 10A per channel |
| Protection | Optocoupler isolation, power isolation |
| Relay channels | 32 |
| Supply voltage | 7–36V DC |
| Max switching voltage | 250V AC / 30V DC |
| Operating temperature | −30°C to +50°C |
Same tractor. Same cab. Completely different setup.

Universal implement ECU. Retrofit ISOBUS onto any implement. 8 relay channels, 8 sensor inputs, controlled from the tractor screen or AUX-N buttons.
Tell us the machine and what you want it to do. We work out the rest and build it here.