Camera interfaces
182
Goldeye G/CL Technical Manual V4.2.0
Power supply via Hirose connector
For Goldeye models of industrial design (using the I/O port)
Use one of the following connections.
•
Power supply with Hirose 12-pin connector
•
I/O cable with Hirose 12-pin connector in conjunction with a standard power
supply adapter
For Goldeye Cool models (using the power port)
Use one of the following connections:
•
Power supply with Hirose 4-pin connector
•
Power cable with Hirose 4-pin connector in conjunction with a standard power
supply adapter.
You cannot use the Hirose 12-pin I/O connector to supply Goldeye Cool models
with power.
Power supply via Gigabit Ethernet (Goldeye G only)
You can supply Goldeye G models with power through the Gigabit Ethernet port by
using any standard Power over Ethernet (PoE or PoE+) supported network
connection.
The pin assignment of the RJ45/8P8C connector is according to the Ethernet
Standard (IEEE 802.3 1000BASE-T), which supports cable lengths of up to 100
meters. All Goldeye G models can obtain power from IEEE 802.3at compliant
Power Sourcing Equipment (PSE) devices, such as switches, injectors, or NICs.
If any Hirose connector provides a valid DC voltage to the camera, and the GigE
connector is connected via PoE at the same time, the camera obtains power from
the Hirose connector only.
Ensure a correct power supply
In case the camera is provided with power via the I/O connector, always ensure
that the voltage at the camera input lies within the designated requirement of 10.8
V to 30.0 V.
Goldeye G models: Minimizing Power consumption
If the camera operates under higher temperature conditions, you should consider
powering the camera via the I/O connector instead of PoE, because PoE
contributes to the heat build-up inside the camera.
Specifications (GigE models) on page 108
for details on power
consumption.
