Keysight Technologies USB data capturing module U2331A Input: 3 MS/s, output: 1 MS/s U2331A OPT 902 + ABD Manuale Utente

The following general safety precautions must be observed during all phases of this instrument. Failure to comply 
with these precautions or with specific warnings elsewhere in this manual violates safety standards of design, 
manufacture, and intended use of the instrument. Agilent Technologies, Inc. assumes no liability for the 
customer’s failure to comply with these requirements.

The following symbols indicate that precautions must be taken to maintain safe 
operation of the instrument.

Direct current

Warning

The CE mark shows that the product complies with all the 
relevant European Legal Directives (if accompanied by a year, it 
signifies when the design was proven).

The CSA mark is a registered trademark of the Canadian Stan-
dards Association. A CSA mark with the indicators "C" and "US" 
means that the product is certified for both the U.S. and Canadian 
markets, to the applicable American and Canadian standards.

The UL Mark is a registered trademark of Underwriters Laborato-
ries Inc. UL listing mark with the indicators "C" and "US” indi-
cates the product compliance with both Canadian and U.S. 
requirements.

The C-tick mark is a registered trademark of the Spectrum Man-
agement Agency of Australia. This signifies compliance with the 
Australian EMC Framework regulations under the terms of the 
Radio Communications Act of 1992.