Sunrise Internet Box - Page 140

Page 140
Sunrise Internet Box User Manual
B.1 Safety warnings
The Sunrise Internet Box complies with the EN 60950 Ed December 2001 standard. The safety
levels under this standard are as follows:
B.1.1 Safety levels based on the case
Connectors
Position
Safety level
Adaptor
Primary Power Supply port
HPV
a
PWR
DC Power Supply port
SELV
b
LINE
xDSL port
TNV3
c
PORT1 to PORT4
Ethernet port
SELV
b
a. Hazardous Primary Voltage circuit
b. Safety Extra Low Voltage Circuit
c. Level 3 Telecommunication Network Voltage