Devi Termostat devireg 330 140F1072

DEVIreg TM 330 is a series of simple electronic thermostats for installation in cabinets withDIN rail bracket. To measure and control the desired temperature, either one must be usedwiring sensor (in the kit) or an external or space sensor. The thermostat must be installedafter a multi-pole switch. It has an LED indicator that shows standby periods (green light) andheating periods (red light).DEVIreg TM 330 has a relay with two contact pairs - NO (normally open) and NC (normally closed) andis intended to be used for heating and cooling systems. In addition, the NO and NC contact pairsnot supplied by a voltage source inside the thermostats and can be used forcontrol systems with any voltage up to 250 V.The series is designed with thermostats in three temperature ranges.DEVIreg TM 330 (5-45 ° C) is primarily used for controlling a lower temperature range, such as frost protection, as well as for cooling, comfort floor heating, total (direct)underfloor heating, ice and snowmelt on the ground, frost protection on roofs, pipe protection etc. The thermostat has a button for adjusting the temperature setting with ascale from 5 ° C to 45 ° C. This type has temperature drop in economy period mode using an external timer.