- Published in issue 12/1991 on page 35
Universal power-on delay
Output Q1 of this delay circuit becomes active after the switch-on period has elapsed and remains so until the next cycle is begun. Output Q2, on the other hand, also functionsas a monostable; after its mono period has elapsed. Q2 automatically becomes inactive. The mono period can be set between 1 second and 4 seconds with P2. The power-on delay can be setaccurately between 1 second and 1 min ute with P1 and DIP switch S1.