TROX X-modules wiring board linking room unit, sensors and fire damper

Photo: Mariusz Młynarczyk / CloudAir.tech

A TROX board shows wired control modules labelled "FAM-E Feldmodul Ethernet", "SPL-24 Splitter 24 V" and "CM-24 Brandschutzmodul", connected to a "CP-RC Raumbedieneinheit" touch panel. Printed lines lead to a TVE-XMO-J6 volume flow controller, a combined temperature and humidity sensor and an "FKRS-EU Brandschutzklappe".