Tilta Nucleus-M Run/Stop Cable for ARRI 7-Pin EXT Port

The Tilta RS-02-AM is a run/stop cable for the Nucleus-M wireless lens control system: one end plugs into the 7-pin port of the Nucleus-M motor, the other into the camera's ARRI EXT port (7-pin EXT). It carries a single signal — start and stop recording — so the REC button on the Nucleus-M FIZ hand unit or hand grip controls recording without touching the camera body.

The Tilta RS-02-AM links the Nucleus-M to the camera's ARRI EXT port (7-pin EXT) and gives the REC button on the Nucleus-M FIZ hand unit or hand grip direct access to recording. Focus stays wireless, run/stop goes over the cable.

Run/stop between Nucleus-M and ARRI EXT port

On the Nucleus-M side sits a 7-pin connector for the motor, on the camera side a 7-pin EXT connector. The cable is made for the ARRI EXT port (7-pin EXT): ARRI Alexa Mini, Alexa Mini LF. The run/stop function works with the Nucleus-M’s own FIZ hand unit and hand grips. Other camera ports are covered by siblings of the same range — pick them from the drop-down above the price.

Tilta run/stop cables

A run/stop cable carries a single signal: start and stop recording. One end sits in a Tilta handle with a REC button or in the Nucleus focus system, the other in the camera port that accepts remote triggering — LANC, RED SYNC or CTRL, mini-USB on Canon DSLRs, Sony Multi, Hirose, Fischer or ARRI EXT. The cable is chosen by the handle × camera pair; this is one of the range.