User manual
12 User Manual
1 Introduction
Safety and Regulatory Certifications
The 35900 Dual Channel Interface conforms to the following safety standards:
• International Electrotechnical Commission (IEC): 61010–1
• EuroNorm (EN): 61010–1
The 35900 Dual Channel Interface conforms to the following regulations 
on Electromagnetic Compatibility (EMC) and Radio Frequency  
Interference (RFI):
• CISPR 11/EN 55011: Group 1, Class A
• IEC/EN 61326
• AUS/NZ 
This ISM device complies with Canadian ICES-001. Cet appareil ISM est 
conforme a la norme NMB—001 du Canada.
The 35900 Dual Channel Interface is designed and manufactured under a 
quality system registered to ISO 9001.
Information
The Agilent Technologies 35900 Dual Channel Interface meets the following 
IEC (International Electro-technical Commission) classifications:
Equipment Class III, Laboratory Equipment Installation Category II, Pollution 
Degree 2. Excludes the power adapter which is ground protected.
This unit has been designed and tested in accordance with recognized safety 
standards and is designed for use indoors. If the instrument is used in a 
manner not specified by the manufacturer, the protection provided by the 
instrument may be impaired. Whenever the safety protection of the 35900 
Dual Channel Interface has been compromised, disconnect the unit from all 
power sources and secure the unit against unintended operation.










