Marine RADAR User Manual

USB-6525 User Guide and Specifications 12 ni.com
Isolation
Channel-to-channel.................................60 VDC continuous
Channel-to-earth ground.........................60 VDC continuous
Withstand................................................60 VDC continuous
Caution Do not use this module for connection to signals or for measurements within
Measurement Categories II, III, or IV.
Hazardous Locations
The USB-6525 is not certified for use in hazardous locations.
Environmental
The USB-6525 device is intended for indoor use only.
Operating temperature
(IEC 60068-2-1 and IEC 60068-2-2)......0 to 55 °C
Operating humidity
(IEC 60068-2-56) ...................................10 to 90% RH, noncondensing
Maximum altitude...................................2,000 m (at 25 °C ambient
temperature)
Storage temperature
(IEC 60068-2-1 and IEC 60068-2-2)......–40 to 85 °C
Storage humidity
(IEC 60068-2-56) ...................................5 to 90% RH, noncondensing
Pollution Degree (IEC 60664) ................2
Electromagnetic Compatibility
This product is designed to meet the requirements of the following
standards of EMC for electrical equipment for measurement, control,
and laboratory use:
• EN 61326 EMC requirements; Minimum Immunity
• EN 55011 Emissions; Group 1, Class A
• CE, C-Tick, ICES, and FCC Part 15 Emissions; Class A
Note For EMC compliance, operate this device according to product documentation.