2-1
2. WIRING
2.1 General Description for Cabling
2.1.1 Processor cable between processor and transceiver units
The processor cable is 15 m, 30 m or 50 m long as specified when ordering. A connector
has been fitted for the transceiver unit end. The processor unit end of the cable should be
fabricated at installation, after cutting it to an appropriate length.
2.1.2 TX cable between transceiver and pre-amplifier units
TX cable (19 pair cable)
The length of the TX cable is 5 m, 10 m or 15 m long cable is available. Both ends of the
cable are fabricated at the factory. However, the connector housing is not attached to the
pre-amplifier unit end, so that the cable can easily be run through conduit pipe if necessary.
Insert contact pins of the TX cable to the connector housing at installation referring to the
interconnection diagram. Note that the cover plate should not be fitted to the connector of
the pre-amplifier unit side.
RX cable (RX168 core cable assy)
The RX cable is available in length of 5 m, 10 m or 15 m. The cable is fitted with connectors
at both ends so fabrication in the field is not required.
2.1.3 Hull cable between hull and pre-amplifier units
The hull cable is pre-connected to the hull unit. The other end is fitted with connector.
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