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Power Specifications for EX3200 Switches
This topic describes power specifications for power supplies for EX3200 switches.
Table 1 provides the AC power supply electrical specifications for EX3200 switches.
Table 2 provides the DC power supply electrical specifications for EX3200 switches.
Table 1: AC Power Supply Electrical Specifications
Item | Specification |
|---|---|
AC input voltage | 100 through 240 VAC |
AC input line frequency | 50 through 60 Hz |
AC system current rating |
|
Table 2: DC Power Supply Electrical Specifications
Item | Specification |
|---|---|
DC input voltage | 36 through 72 VDC |
DC input current | 7 A maximum |
Power supply output | 190 W |
Output holdup time | 1 ms minimum |
 | Note: The DC power supply in EX3200 switches does not support Power over Ethernet (PoE); you can use either an external power injector or an AC power supply to supply power to PoE devices that you connect to the switch. |
| Note: For DC power supplies, we recommend that you provide at least 7.5 A @ 48 VDC and use a facility circuit breaker rated for 10 A minimum. Doing so enables you to operate the switch in any configuration without upgrading the power infrastructure, and allows the switch to function at full capacity using multiple power supplies. |
