Operation:
Switching On/Off:
•
Connect the enclosed power cable to the back of the product, then
plug the other end into an earthed mains power supply.
•
Press the POWER button to switch the power supply on.
•
The device will display the last used setting.
•
Press the POWER button again to switch the power supply off.
•
Disconnect the product from mains power.
Setting the Output voltage:
•
Push the VOLTAGE dial once. The Tens digit will blink. Turn the knob
and adjust as desired.
•
Push the VOLTAGE dial again to adjust the Ones digit.
•
Do the same for the tenths and hundredths digits.
•
When done, wait a few seconds until the display stops blinking.
•
The voltage is now set.
Setting the Constant Current limit:
•
Push the CURRENT dial once. The Tens digit will blink. Turn the knob
and adjust as desired.
•
Push the CURRENT dial again to adjust the Ones digit.
•
Do the same for the tenths and hundredths digits.
•
When done, wait a few seconds until the display stops blinking.
•
The constant current limit is now set.
•
Note that the power supply will be in Constant voltage mode until the
output current is higher than the set value. When in Constant current
mode, the CC LED lights up. Current is kept constant but the voltage
changes with respect to load resistance.
Connecting a load:
•
Connect the load’s positive terminal to the RED positive terminal of the
product.
•
Connect the load’s negative terminal to the BLACK negative terminal
of the product.
•
You can connect the positive or negative terminal to the green earth
terminal of the power supply. This will pin the voltage to 0V (earth
potential) at that terminal.
•
If the earth terminal is unconnected, the output floats with respect to
the ground.
