Multifunction time relays - Staircase switches - switching lighting circuits equipped with gas-discharge lamps or bulbs. Relays have 5 time functions, 10 time ranges.
Technical info
Number and type of contacts 1Z
Rated voltage
50/60 Hz AC/DC
Time ranges
1 s; 10 s; 20 s; 30 s; 1 min; 1,5 min; 2 min; 3 min; 5 min; 10 min
Functions
ON, OFF, AUTO, R, Wi, Extra time
Timing adjustment
(1...10) x time range
Functions:
• ON - stable ON,
• OFF - stable OFF,
• AUTO - ON for a set interval triggered by applying the supply voltage U or closing of the control contact S,
• R - OFF on the control contact S,
• Wi - on the set interval controlled by closing of the control contact S, with the function of switching off the output relay R prior to the lapse of the interval T.