I want use Optocoupler HCPL 2602 to switch ON/OFF 24V DC, 48mA relay in complementary to input relay 24V DC, 48mA ON/OFF at pin 2 - 4.
can any one help me in making circuit
can any one help me in making circuit
Do you want to use this specific opto.
If so you would also need a 5V regulator or a 5.1V Zener.
A regulator is better cause it has to regulate 5V from 24V as this opto requires 5V supply to work.
If you use another opto, a simple one, you can do without a regulator.
by Jake Hertz
by Aaron Carman
by Jake Hertz
by Jake Hertz