Datacom DM4270 - 7 Technical Specification; Interfaces; Ower Upply and Onsumption

DM4270 – Installation Guide
Technical Specification
204.4331.03 - October/2019
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7 TECHNICAL SPECIFICATION
7.1 INTERFACES
Interfaces
DM4270 24XS+2CX
DM4270 48XS+6CX
Console (RJ45)
1
1
Management Ethernet (RJ45)
1
1
USB Host (type A)
1
1
USB Device (type B)
1
1
1000Base-X/10GBase-X (SFP+)
24
48
40GBase-X (QSFP+)
4*
-
40GBase-X/100GBase-X (QSFP28)
2*
6
Table 26 – DM4270 Interfaces
* The DM4270 24XS+2CX has uplink capability options for 2 x 40G/100GBase-X interfaces or 4 x
40GBase-X interfaces or 2 x 40GBase-X interfaces + 1 x 40G/100GBase-X interface, Check chapter
DM4270 24XS+2CX and Changing the configuration mode of the Uplink ports
for additional information.
7.2 POWER SUPPLY AND CONSUMPTION
7.2.1 Power Supply PSU 400 AC/DC
PSU 400 AC
PSU 400 DC
Connector type
IEC 320/C14
Terminal Block
Nominal Operating voltage
100 to 240Vac (± 10%)
50/60Hz
-48 to -60Vdc (± 20%)
Nominal Input Current
4.50 A @ 100Vac*
1.85 A @ 240Vac*
9.1 A @ -48Vdc*
7.3 A @ -60Vdc*
Maximum Input Current
5.05A
11.25A
Output Voltage
12V (± 5%)
12V (± 5%)
Output Current
33A (± 5%)*
33A (± 5%)*
Power Efficiency
>80%
>80%
Table 27 – AC/DC Power Supplies specifications
* Maximum values for the Power Supplies
7.2.2 DM4270 System
DM4270 24XS+2CX
DM4270 48XS+6CX
Typical
Consumption
(Watts)
PSU 400 DC
150W
250W
PSU 400 AC
150W
250W
Maximum
Consumption
(Watts)
PSU 400 DC
230W
390W
PSU 400 AC
230W
390W
Maximum
Current
(Amperes)
PSU 400 DC
4.8A
8.2A
PSU 400 AC
2.3A
3.9A
Table 28 – DM4270 Power Consumption