Remote Switch for Pointer ELT --- Why Does It Need Voltage?

[jls]

The remote switch wiring diagram for the Pointer ELT shows a lead running to
the aircraft's 12V power supply. Why's that? The switch on the unit
itself doesn't require a connection to the aircraft's power supply. TIA.

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On Mon, 22 Nov 2004 14:57:16 -0500, " jls" >
wrote:

>The remote switch wiring diagram for the Pointer ELT shows a lead running to
>the aircraft's 12V power supply. Why's that? The switch on the unit
>itself doesn't require a connection to the aircraft's power supply. TIA.
>
I believe there is a pilot light on the switch, which requires 12
volts.PN 2019-10 is listed as a "remote switch/monitor kit"