Comtrol ROCKET LINX MP1204-XT, Быстрое руководство по установке, Страница: 3 / 8

Electrical Specifications Value
Power Input Voltage
PWR1/PWR2
IEEE 802.3af 46-57/3.1A (Max)
IEEE 802.3at 50-57VDC/5.2A (Max)
Maximum PoE
Power/Port
IEEE 802.3af 15.4W
IEEE 802.3at 30W
Power Budget PWR1/PWR2 240W
Power Consumption
Without PD load (Max) 14W
PoE with PD load (Max)
IEEE 802.3af
IEEE 802.3at
265W with 240W PSE
2.92A @ 48VDC [134W]
4.89A @ 53VDC [247W]
ALARM RELAY AND GROUND
The alarm relay output contacts are in the middle of the DC terminal block
connector as shown in the figure below.
The alarm relay output is “Normal Open”, and it will be closed when detected
any predefined failure such as power failures or Ethernet link failures.
The relay contacts have current carrying capacity of 0.5A @ 24 VDC.
ETHERNET INTERFACE
The switch provides two types of Ethernet interfaces: electrical (RJ45) and
optical (SFP) interfaces.
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