This electronic thermostat is suitable for universal application for connection to resistance thermometers Pt100, Pt1000, KTY1X-6 or KTY2X-6. Two measurement inputs measure temperatures that are available as actual values and can be assigned to the relays as required. There are 4 relays available. The measured values and parameters are displayed on a three-digit background-lit display. The switching states of relays K1 to K4 are indicated by yellow LEDs. The electrical connection is made with screw terminals. The device is operated and parameterized via 4 buttons. The voltage supply range extends from AC/DC 12 V to 24 V ±15 %, 48 to 63 Hz.This text is machine translated.