IDS Ingegneria Dei Sistemi S.p.A.
N. doc.: MN/2009/056 - Rev. 1.1
RIS Hi-Mod / DUALF-400-900 - Installation Guide
and User Manual
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Fig. 1.25 - Insertion of one antenna and close-up of the hook
1.3.2
Wiring
Battery, wheel and LAN cables are linked to the DAD control unit as in the mono
antenna configuration (see Par 1.1.2 Wiring for further instruction).
In the three antennas configuration you have three antenna cables. To make a
cascade connection between the antennas you have to link the longer cable from
the ANT1/CHAIN port of the DAD unit to the IN port of the leftmost antenna; use
the two short cable to link OUT and IN ports of each adjacent antenna (Fig. 1.26).
The complete three antenna configuration in shown in Fig. 1.27.
Fig. 1.26 – Antenna cables
