Controller Options

SR-3 Extension

The SR-3 extension permits repositioning of the SR-3 control panel close to the operator on high trailers and rail or intermodal applications. Drop down HMI for SR-3 Controller for both SL and SLX with Steel Control box – customised solution to enable easy and safe access to the HMI.

SR-3 Rear Remote Control

The SR-3 rear remote control allows control of the refrigeration unit from inside the rear of the trailer. This application is particularly suitable for large logistic depots, enabling energy efficient and safe loading.