Installation Instructions

SASL User Guide v1.10 - Part # 11400-431 October 2015
6
Ethernet
The Ethernet LAN connection uses the industry standard RJ-45 connector. A suitable Ethernet
cable fitted with an RJ-45 plug is connected to the BESPA Array Controller box as shown in Figure
4. The BESPA is factory programmed with a fixed IP address which is shown on the label adjacent
to the Ethernet connector. A Ferrite clamp must be attached to the Ethernet cable in a single loop
approximately six inches from the antenna in order to meet EMI emission requirements. Suggested
ferrite part number is Fair-Rite #0431176451 to be included in installation Kit.
Figure 4 ITCS-A-405 Power and Ethernet Connections
WARNING
The BESPA is not user serviceable. Disassembly or opening the BESPA will cause
damage to its operation, will void any warranty and may invalidate the FCC type approval
Non Ionizing Radiation
This unit incorporates a Radio Frequency Transmitter and should therefore be installed and
operated so as to avoid exposure of any persons to unsafe emissions. A minimum separation
distance of 23cm must be maintained at all times between antenna and all persons. See FCC
Radiation Exposure Statement in the Safety Instructions section of this guide.
Notice for European Installers
The Installer shall ensure that he is familiar with any restrictions of the local EU Member State on
the use of this device and ensure compliance! Examples may include: restrictions on geographic
location or only for indoor use etc.
Due to differences between ETSI and FCC frequency bands, “Phase Ranging” Techniques are not
available with the ETSI version of the BESPA.