D-Link DES-7200 Guide D'installation Rapide page 4

Note:
All grounding conductors should
be connected before, and discon-
nected after the line and neutral(AC)/
input(DC) conductors.
- A minimum of 10mm² (6AWG) of
conductive grounding should be
provided to the equipment grounding
terminals on the rear panel.
- For power supply unit 7200-2000DC,
a minimum 10mm² (6AWG) of
conductive grounding should be
provided to the input terminal.
- For power supply unit 7200-1200DC,
a minimum 4mm² (10AWG) of
conductive grounding should be
provided to the input terminal.
- For power supply unit 7200-2000AC
and 7200-1200AC, a minimum
2.5mm² (12AWG) of conductive
grounding should be provided to the
input terminal.
Power Requirements
When DES-7200 uses the AC power supply:
7200-1200AC
Rated voltage: 100-240VAC, 50/60Hz
Tolerance range: 90-264VAC, 47-63Hz
Total power: 1200W
7200-2000AC
Rated voltage: 100-240VAC, 50/60Hz
Tolerance range:
90-176VAC, 47-53Hz 1200W
176-264VAC, 57-63Hz 2000W
Total power: 2000W
When DES-7200 uses the DC power supply:
7200-1200DC
Rated voltage: -48VDC
Tolerance range: -36VDC − -72VDC
Total Power: 1200W
7200-2000DC
Rated voltage: -48VDC
Tolerance range: -36VDC − -72VDC
Total Power: 2000W
4  D-Link 6/10 Slot Chassis-Based Switch
DES-7200 Series
Modules
7200-CM1
7200-CM2
7200-CM3
7200-CM4
7200-24G
7200-24
7200-48
7200-24GE
7200-2XG
7200-4XG
(N indicates the PoE port being
7200-24P
used, of which the value is less
(N indicates the PoE port being
7200-48P
used, of which the value is less
7200-ASE3
Table 2. Power Requirements
Note:
The DES-7200 provides 1+1
power supply redundancy. D-Link
recommends the use of multiple
power supplies for the equipment
to ensure continuous and stable
operation. Redundant power helps to
prevent unexpected equipment power
failures. Redundant power supplies
must be identical.
Maximum Power
Consumption (W)
30
30
50
50
75
85
100
75
75
100
85+15.4*N
than 24)
100+15.4*N
than 48)
100