Specifications
Appendix C. FCC/IC Equipment 
Authorization (USA/Canada only) 
The CS475, CS476, and CS477 are FCC approved. Modifications to the 
sensors must have express agreement from Campbell Scientific. Any 
modifications not approved by Campbell Scientific will cause the expiration of 
the operating license issued by the FCC/IC. The radar sensor is in conformity 
with Part 15 of the FCC directives and fulfills the RSS-210 regulations. 
Regulations for operation include: 
•  These devices must not cause any interfering emissions. 
•  These devices must accept any interfering emissions received, including 
interference that may cause unwanted operating conditions. 
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