RayTek ThermoView Pi20, Руководство по эксплуатации

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Accessories
46
Rev. B 09/2011
Pi20
7.9 Fiber Optic / RJ45 Ethernet Converter
The Fiber Optic / RJ45 Ethernet Converter (type Advantech EKI-2526M) assures
high reliability and stability in harsh environments, making it a robust bridge
between enterprise fiberoptic backbones and Ethernet devices, like the Pi20
camera. Using fiber optics, you prevent electrical interference from corrupting
the camera system. The Fiber Optic / RJ45 Ethernet Converter supports fast
speed and high distance transmissions. Copper-based Ethernet communication
is very limited in length without using a repeater.
The Fiber Optic / RJ45 Ethernet Converter converts up to 4 Ethernet channels to
support a single camera and multiple Analog or Digital I/O Modules. A second
Fiber Optic / RJ45 Ethernet Converter is required to reconvert the fiber optic
signals back to TCP/IP Ethernet again.
Ethernet Communications
Ports 4x
Port connector RJ45
Distance max. 90 m (295 ft)
Fiber Optic Communications
Ports 1x
Port connector SC type
Fiber multi-mode, 62.5/125 µm or 50/125 µm
Distance max. 2 km (1.24 mi)
Mechanics
Dimensions (W x H x D) 37 x 140 x 95 mm (1.45 x 5.5 x 3.7 in)
Mounting DIN-rail, wall
Power
Power input 12 to 48 VDC, redundant dual inputs
Power connector removable screw terminal
Power consumption 5 W
Environment
Operating temperature -10 to 60°C (14 to 140°F)
Storage temperature -40 to 85°C (-40 to 185°F)
Operating humidity 5 to 95% RH
Protection 4 kV
DC
ESD (Ethernet), 3 kV
DC
Surge (EFT for power)