Z21 GBM, spårdetektor

Roco 10808 Z21 Detector (RailCom) – Feedback Module for 8 Sections

The Roco 10808 is a feedback module (detector) that monitors eight isolated track sections using current sensing and reports occupancy to the Z21 system. It supports RailCom for locomotive identification on those sections via CAN bus or R-BUS. It is ideal for automating layouts, displaying block status in apps or software, and managing automated signals or timetables.