Electrical Schematic SF4/5 

For connection to the SF4/5 infrared system, PetersInvent offers two possibilities.

The SF4/5 infrared system is available in the fixed voltages of:

3V – 3.3V – 5V – 9V – 12V – 24V – 30V. See Table 2

 

The SF4/5 infrared system is available with a fixed internal resistance, to allow the user to determine the resistors for other voltages themselves, or connect the resistors according to the schedule. See Table 1