Hi,
I want to monitor some digital PLC signals (24V) with the Picoscope 3405D MSO
I want to use the MSO inputs which have a dynamic range of +-20V. Does this mean is can measure between 24V and 0, or do I have to use a voltage divider before i can connect them to the scope?
Picoscope measuring 24V signals
Re: Picoscope measuring 24V signals
Although the overvoltage protection is ±50 V continued exposure to voltages over ±20V will cause damage, so you will need to use a voltage divider.
Martyn
Technical Support Manager
Technical Support Manager