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connectors carrying the signals is documented in Section “
Dimensions
” and Section “
Connector and
cable description
”
DC power input
CORSIGHT cameras are designed for power supply input range of 24 V ±10%. The power consumption
strongly depends on the connected peripherals — devices being powered by CORSIGHT through the
USB or other interfaces. The power consumption of the CORSIGHT itself is typically 15 W, while the total
power consumption, including the connected peripherals, should not exceed 25 W. A suitable power
supply for CORSIGHT is available from NET.
The customers designing an own power supply will find the information about the power input
connector in Section “
I/O connector
”.
Power over Ethernet (PoE+)
The CORSIGHT cameras can be also powered using the Power over Ethernet option. The cameras are
compatible with the Power over Ethernet standard, versions IEEE 802.3af and 802.3at. They should be
used with PoE switches (“endspans”) or power injectors (“midspans”) complying with the IEEE
802.3af/IEEE 802.3at specifications.
Both PoE modes (A and B) are supported by the camera. Beware of using the PoE cameras with 100Mbit
Ethernet only cables, where the “spare” wire pairs might be omitted. With such cable, the power
wouldn't be delivered when using Mode B compatible power sourcing equipment.
The CORSIGHT camera models are classified in the power level class 4. The power consumption with PoE
is slightly higher than consumption with “regular” power supply. When connecting multiple CORSIGHT
cameras to a single PoE switch, verify, how much total power the switch can provide and how it handles
cases when the limit is exceeded.
PC interfaces
For completeness, the PC interfaces of the CORSIGHT camera are again listed below. The components
driving individual principal interfaces are described in Section “
System architecture
”.
Ethernet
CORSIGHT provides a Gigabit Ethernet connectivity (compatible also with 10Mb/100Mb/1GB networks).
Display
CORSIGHT connects with Displayport compatible displays. The DP interface is available through a custom
connector (Section “
PC system connector
” ),
adapter cable with standard DP++ connector is available.
USB
A USB port is available through a custom connector (Section “
PC system connector
” ).
Standard Type A
connector is available over an adapter cable.