D-Link Xstack DES-3528 Series Hardware Installation Manual page 37

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xStack DES-3528/DES-3552 Series Layer 2 Managed Stackable Fast Ethernet Switch Hardware Installation Guide
Internal Power Supply
Power Consumption
Operating Temperature
Physical and Environmental
DES-3528
Input: 100~240V, AC/0.5A(Max), 50~60Hz
Output: 12V, 1.2A(Max)
Internal universal power supply
DES-3552
Input: 100~240V, AC/0.8A(Max), 50~60Hz
Output: 12V, 2.1A(Max)
Internal universal power supply
DES-3528P
Input: 100~240V, AC/6.3A(Max), 50~60Hz
Output: 50V, 7.5A(Max), 12V, 1.4A(Max)
Internal universal power supply
DES-3552P
Input: 100~240V, AC/6.9A(Max), 50~60Hz
Output: 50V, 7.5A(Max), 12V, 2.65A(Max)
Internal universal power supply
DES-3528DC
DC Power Input: 36-75 V,DC/ 0.6A (Max)
Output: 12V, 1.2A (Max)
Internal universal power supply.
DES-3528/DES-3552
Provides one connector on the re ar panel to in stall an optio nal external RPS
(DPS-200) to enhan ce the reliability. When the internal po
optional ext ernal RPS will take over all the
automatically.
DES-3528P/DES-3552P
Provides one connector on the re ar panel to in stall an optio nal external RPS
(DPS-600) to enhan ce the reliability. When the internal po
optional ext ernal RPS will take over all the
automatically.
DES-3528
Max. 20.5 watts
DES-3528DC
Max. 18.38 watts
DES-3552
Max. 33.1 watts
DES-3528P
Max. 505.1 watts
DES-3552P
Max. 506.4 watts
DES-3528:
A1/A2: 0° to 45° C
28
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power imm ediately and