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1820 Switch Series Information — Regulatory and Safety
Electrical:
AC voltage:
Maximum
current:
Frequency
range:
Environmental
:
Operating Temperature:
Relative humidity:
Non-Operating Temperature:
Non-Operating Relative humidity:
Maximum Operating Altitude:
Acoustic
Safety
1820 8G
1820 24G
Switch
Switch
(J9979A)
(J9980A)
For power,
For power,
requires one
requires a
of the
power cord
following:
connection
from an AC
•
External
power source
power
adapter
100-127 /
module.
200-240
•
or, PoE
PD
0.5 / 0.3 A
connection
s to Port 1
50/60 Hz
1820 48G
1820 8G PoE
Switch
+ (65W)
(J9981A)
Switch
(J9982A)
For power,
For power,
requires a
external
power cord
power
connection
adapter
from an AC
module is
power source
required.
100-127 /
200-240
0.8 / 0.5 A
50/60 Hz
1820 8G, 1820 24G, 1820 48G, 1820 8G PoE+ (65W), 1820
24G PoE+ (185W), and 1820 48G PoE+ (370W) Switches
0°C to 40°C (32°F to 104°F)
15% to 95% at 40°C (104°F), non-condensing
-40°C to 70°C (-40°F to 158°F)
15% to 90% at 65°C (149°F), non-condensing
Up to 3 km (10,000 ft)The operating maximum altitude
should not exceed that of any accessory being connected to
the switch.
1820 8G Switch, 1820 8G PoE+ (65W) Switch, 1820 24G
Switch, and 1820 48G Switch have no fan, 0 dB
; 1820 24G PoE+ (185W) Switch, and 1820 48G PoE
+ (370W) Switch have fans, 45 dB
CSA22.2 No. 60950-1; EN60950-1/IEC60950-1;
UL60950-1EN 60825-1 / IEC 60825-1 Class 1; Class 1 Laser
Products / Laser Klasse 1
1820 Switch Series Information — Regulatory and Safety
1820 24G
1820 48G
PoE+ (185W)
PoE+ (370W)
Switch
Switch
(J9983A)
(J9984A)
For power,
For power,
requires a
requires a
power cord
power cord
connection
connection
from an AC
from an AC
power source
power source
100-127 /
100-127 /
200-240
200-240
2.6 / 1.3 A
5.1 / 2.6 A
50/60 Hz
50/60 Hz
11
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