Обновленное PO-415. Добавилась полезная функция задержки включения вентилятора. Как это работает?

Buy the PO-415 time relay from the AVTOMATIKA PREMIUM online store at the manufacturer's price with a warranty and delivery: https://glavrele.ru/catalog/rele_vrem... Our Instagram:   / glavrele.ru   Manufacturer: Evroavtomatika F&F PURPOSE: The PO-415 time relay is designed to maintain device operation after the control contact opens for a set period of time, provided that the duration of the control signal is longer than the turn-on delay. DISCRIMINAL FEATURES: For ventilation systems; Adjustable fan turn-on delay; Voltage: 230 V; 50 Hz; Time delay range: 1-15 min; 1NO/NC contact; maximum current 16 A; size 1 module (18 mm). APPLICATION: In ventilation systems, bathrooms, etc., a switch turns on the lighting and fan. After the lighting is turned off, the fan will turn off after a set period of time. OPERATING PRINCIPLE: When control contact S closes, relay contacts 11 and 12 close for a time exceeding td. Opening control contact S starts the set timer, after which the relay stops operating.