S8VK-WA/S8VK-WB
31
S8VK-W
A
S8VK-WB
Common Accessories
Common Precautions
Audible Noise at Power ON
A harmonic current suppression circuit is built into the Power Supply.
This circuit can create noise when the input is turned ON, but it will
last only until the internal circuits stabilize and does not indicate any
problem in the Product.
In Case There Is No Output Voltage
The possible cause for no output voltage may be that the overload
protection or overvoltage protection has operated. The internal
protection may operate if a large amount of surge voltage, such as a
lightning inrush, is applied to the input.
In case there is no output voltage, please check the following points
before contacting us:
Checking overload protected status:
Check whether the load is in overload status or is short-circuited.
Remove the load wires when checking. Can be checked depending
on whether or not the Iout > 100% indicator is lit, or from the operating
status of the Iout > 100% signal output.
Checking overvoltage or internal protection:
Switch off the input power supply, and switch back on after at least 3
minutes have elapsed.
Disposal
When disposing of the product, treat it as industrial waste.
