User`s manual

Compliance Certification Services Inc.
Report No：T11112830801-LV
Page 32 of 72
5.2 TABLE: Electric strength tests, impulse tests and voltage surge tests
N
Test voltage applied between: Voltage shape
(AC, DC,
impulse, surge)
Test voltage
(V)
Breakdown
Yes/No
--
Supplementary information:
5.3 TABLE: Fault condition tests
P
Ambient temperature (°C) ................................... :
25, if not specified.
⎯
Power source for EUT: Manufacturer, model/type,
output rating ........................................................ :
(see appended table 1.5.1)
⎯
Component
No.
Fault Supply
voltage
(V)
Test
time
Fuse # Fuse
current
(A)
Observation
Ventilation
openings
Blocked 12Vdc
1hr
10min
-- -- Normal operating, no hazards.
Ambient: 23.6°C, PCB near U2:
57.2°C. (Test with horizontal mode)
USB1
(USB port)
overload 12Vdc 1hr -- -- Open circuit voltage=4.975Vdc,
Maximum available current=2.824A.
Normal operating. No hazards.
All RJ-45
ports
All pins–
GND
Overload 12Vdc -- -- -- Open circuit voltage=0Vdc,
Maximum available current= 0A.
Normal operating. No hazards.
Supplementary information: s-c : short circuit ; o-c : open circuit.