You must mount the EtherHaul ODU in a site that is easily accessible to
authorized personnel, and only authorized personnel.
Operating temperature: between -45° and +55°C.
Relative humidity: 0 to 100%.
Maximum altitude: 4,500m.
Ingress Protection rating: IP67.
2.1.2 Cabling Requirements
Install the EtherHaul ODU where network connections and optional power
cabling are ready for operation and easily accessible.
All cabling connected to the ODU should be outdoor-grade, with UV protection.
PoE input – Connect Eternet cable to Eth1
PSE Output – The voltage output at the PSE port is following the voltage at the
PoE input port. The cable length from the PSE port (ETH#2, ETH#3) to the
powered device (PD) should not exceed 40 meter, even if the PSE option is
disabled.
You should use shielded outdoor Cat5e cables terminated with metallic RJ45
connectors.
In order to protect indoor equipment, you must install surge protection circuits
on all copper cables on their entrance to the building.
Install the EtherHaul ODU in a location where proper electrical outdoor
grounding is readily available. Typically, the grounding connection is attached
directly to the mounting pole. If not already present, then suitable structure-to-
earth grounding connections must be created before installation. Ground the
ODU using a minimum quantity of 16AWG grounding cable or according to local
electrical code.
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