The EL9508 power supply terminal takes the input voltage (24 V DC) and uses it to generate an output voltage of 8 V DC at 0.5 A, which can be tapped at the terminal.
The KL9508 power supply terminal generates an output voltage of 8 V DC from the (24 V DC) input voltage, which can be accessed at the terminal. The following Bus Terminals are also supplied with this voltage via the power contacts. The power LEDs indicate the terminal’s operating state. The input voltage and the output voltage U0 are not electrically isolated.