TIL TDFM-9100, Руководство по установке

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TECHNISONIC INDUSTRIES LIMITED
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TDFM-9100 Installation Instructions TiL 13RE483A
2-5
2.16 TX DATA AND RX DATA – J1 PINS 12 AND 13
These pins provide RS-232 serial communications for use with the RC-9100 remote control head
if installed. Consult the RC-9100 installation manual for details.
2.17 UP AND DOWN – J1 PINS 16 AND 17
These pins can be used to scroll up and down through the bands or channels for the band
currently selected depending on the band input below. The inputs normally floating are grounded
to activate. Two push buttons or a center off, SPDT, spring loaded toggle switch are typically
used on these inputs.
2.18 CHANNEL/BAND – J1 pin 18
The Channel / Band input determines the function of the up down inputs above. If left
unconnected, the up/down inputs are for channel selection. If grounded, the input is for band
selection.
2.19 PANEL BACKLIGHTING – J1 PIN 25
Connect to aircraft panel dimming bus. The transceiver is capable of supporting 28 VAC/DC or 5
VAC/DC backlighting circuits. Select 28 volts or 5 volts via the configuration menu (see section
2.17). No damage will occur if the wrong setting is selected.