SRT X-BAND RADAR SYSTEMS
INSTALLATION
304202P003 8.9 Rev. C
8.3.3 Electrical installation
The electrical installation of the SRT consists of cabling and connection to
terminals, Figure 6 (SRT schematic blocks), as described below:
8.3.3.1 Multicore Cable
Also see par. 8.5 (Multicore Cabling and Termination Principles)
NOTE
Use the installation materials for the Multicore cable which are
delivered by the manufacturer to ensure proper connection
Normally the cable (4 twisted pair + 2 Coax + 8 wire), P/N 55X456P001, is
delivered to a length of 30m. The Multicore cable includes wires for Power,
Video, Trigger and Antenna data. It is therefore required to handle these cables
with particular care.
The SRT unit end of the multi-core cable shall be connected to the Main
Connector see Figure 7 and Figure 8.
8.3.3.2 Safety Switch
The safety switch is supplied by the manufacturer. Cable from the safety switch
to the Core is not included.
− Check the Safety Switch is placed as described in par. 8.3.2 Mechanical
Installation
− Connect the two poles of the safety switch, on TB1 of SELUX display
Core
− The cable gland not used must be properly sealed
− Carefully make sure that the switch is closed in “1” (On) position and
open in “0” (Off) position
8.3.3.3 Grounding
Connect a tinned braided copper wire (>25mm
2
) between the GROUND
TERMINAL on the SRT and the radar mast.
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