DJI Relay

The Relay module supports DJI Agras T50, T40, T25 and T20P drones. Ensure both the aircraft and the RC Plus controller are updated to the latest firmware before deployment.

In ideal open‑sky conditions the Relay can provide up to ~4 km of range (CE region). In UK farmland with hedges, trees or buildings that may interfere, performance will be reduced; always test the link onsite.

Position the Relay on elevated, clear ground such as a tripod, ridge, headland or vehicle roof. It should have clear line of sight to both the pilot and the drone. Avoid placing it behind metal sheds, dense foliage or low ground.

No. While the Relay enhances signal reliability and range, it does not override the UK Civil Aviation Authority VLOS requirement or your operational authorisation. Always fly within your authorisation limits.

The unit includes an internal battery delivering up to ~4 hours of operation. You can extend this by using a USB‑C PD power bank or a suitable 5‑15 V external supply during long spray or spread sessions.

Yes. The unit is rated IP55 for dust and water resistance and is designed for outdoor agricultural use. Still, avoid full immersion and dry/inspect the unit after heavy rain or dusty jobs.

Yes. By elevating the Relay above obstacles you can often restore a stable control and video link when flying in orchards, tall maize, near hedgerows or rolling terrain where direct line of sight is difficult.

Typically one Relay serves a single drone operation for best signal stability. For very large sites or multiple drones operating simultaneously you may need additional units or carefully planned placement.

Charge the unit via the supplied USB‑C adapter. The full charge takes approximately ~2 hours 20 minutes using the standard adapter. Charging time may vary depending on power source and condition.

The unit operates on the 2.4 GHz and 5.8 GHz bands under CE regulations. It automatically synchronises with the DJI Agras system. Ensure your operation complies with UK radio spectrum rules.