ATAR Central Unit

A smart sprayer requires perfect synchronization between power, data, and pneumatics. The ATAR Central Unit (ATAR-SUB-CENTRAL) delivers exactly that. It receives raw 12 V DC power from your tractor's battery, filters and stabilizes it, and distributes it to the air compressor and the spray modules. At the same time, its integrated high-speed network switch manages the real-time data flow from the modules' cameras to the cabin terminal, while its pneumatic manifold regulates and distributes compressed air to drive the nozzle shut-off valves.

12 V DC Switched Power
High-Speed PoE Network Switch
Integrated Pressure Regulator
Rugged IP67 Weatherproof Enclosure

Specifications:

Supply voltage	12 V DC nominal (11 – 15 V DC)
Maximum current draw	~25 A (including compressor and modules)
Switched compressor output	12 V DC, fused at 20 A
Network switch	High-speed PoE (Power over Ethernet) switch
PoE output voltage	Up to 57 V DC
Network connectors	M12 X-coded, 8-pin
Pneumatic inlet	ø10 mm quick-connect (from compressor, 6–8 bar)
Pneumatic outlet	ø10 mm quick-connect (regulated, 4–6 bar)
Pressure regulation	Integrated manual regulator with pressure gauge
Dimensions (W × H × D)	280 × 220 × 90 mm
Operating temperature	–20 °C to +50 °C ambient
Weight	~2.8 kg

957.00 €

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Shipping: 2-3 Business Days

Documents

ATAR-SUB-CENTRAL_Installation_Guide_EN_v0.1.docx