Table of Contents
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Environmental Conditions
This instrument is designed for indoor use and in an area with low condensation. The table
below shows the general environmental requirements for this instrument.
Environmental condition
Temperature
Humidity
Altitude
Pollution degree
Regulatory Information
The U5855A complies with the following safety and Electromagnetic Compatibility (EMC)
requirements:
Safety compliance
•
•
EMC compliance
•
•
•
•
U5855A Service Guide
Laser safety: IEC 60825-1:2001/EN 60825-1:2001 (Laser Class 2)
IEC 61010-1:2010/EN 61010-1:2010
IEC 61326-1:2005/EN61326-1:2006
CISPR11:2003/EN55011:2007, Group 1 Class A
Canada: ICES/NMB-001: Issue 4, June 2006
Australia/New Zealand: AS/NZS CISPR 11:2004
Requirement
Operating condition
• –15 °C to 50 °C
Storage condition
• –40 °C to 70 °C
Operating condition
• 50% RH to 95% RH at 40 °C
Storage condition
• 95% RH at 40 °C
Up to 2000 m
2
VII
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Table of Contents
Troubleshooting
