Service set alarm-reset

Applicable to heater types
XR
EH
HR
DXC
DHX
with 966 control board

This relay set provides the option to equip the heaters with a 230V output signal (terminal 8 en 9) which can be used to switch on an alarm in case of a heater error. In addition, there is the option of applying a switch (9 en 10) to reset the heater remotely.