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The Skycom® CE master control unit is the main control unit for operating 24 V motors in a SHE system. This control unit operates smoke and heat extraction vents for smoke extraction and daily ventilation within a single fire zone. One master control unit is always required per SHE zone. If there is only one SHE vent or one opening system, the master control unit is sufficient. If there are multiple SHE vents or opening systems within the same zone, one Skycom® CE slave control unit is installed for each additional vent. This ensures that all SHE vents are operated safely, centrally and in accordance with the applicable standards.

Key switch for ventilation mode

With a key switch for the SHE system, you can easily set the smoke and heat extraction system to ventilation mode. This means SHE vents can be used not only for smoke extraction in the event of fire, but also for daily ventilation of the building. Key-operated control ensures that only authorised persons can activate or operate the system. This makes the key switch a safe and practical solution for buildings where controlled ventilation via the SHE system is required.

Choose controlled ventilation

Complete bundle to safely set the SHE system to ventilation mode with a key switch. Includes master control unit, external priority switch and key switch for controlled operation by authorised persons.