Service set alarm contact

Applicable to heater types
DXC60..100, as from march 2019
DXH 40..120, as from march 2019

This relay set enables the heaters to provide a 230 V output signal (terminals 8 and 9), which can be used to activate an alarm in case of a malfunction. A buzzer or indicator lamp (max. 2A) can be directly connected to it, or it can be used for external signaling in a control cabinet.
This contact has a maximum current load of 2A (460 Watts). If the connected load exceeds 460 Watts, a separate relay is required, and this service kit must be ordered additionally.