NEW: activation relay module by Seitron

The DLP 841 M is a 8 zone relay module for activation of electro-thermal actuators or other types in wireless heating or cooling systems for homes or offices

It features 8 independent channels which in turn can be linked up to a wireless thermostat or chronostat. The module also features an auxiliary relay to control a circulator pump or a boiler. Every single thermostat periodically transmits a radio command containing room temperature and setpoint. Commands are then received by the DAP F84 active antenna, which sends through a data cable the information to the DLP 841 M module, which will perform the regulation and will turn on or off the actuator relay output linked to the thermostat. The module features a Heating/Cooling input and a Global Standby input. Actuators are 230V~ supplied or can be supplied from an auxiliary voltage (i.e. 24V~), both NC normally closed and NO normally open actuators can be driven. Up to 10 DLP 841 M modules can be connected in chain to form a multichannel system with just one antenna.