Hi Steve, hope this helps..........:
Pin                          Function
 
1                            Hook  ( must be grounded in order to PTT )
2                            Line ground
3                            Encode tone input
4                            Discriminator
5                            Line audio ( Takeover switch must be in out position )
6                            Speaker ground
7                             13.6 vdc 1.0 amps max out
8                             PTT
9                             Speaker in
10                           Rx audio squelched
11                           Ground
12                           Speaker out
13                           TOR ( Low when proper PL decode )
14                           Special use ( for channel change )
15                                "           "                    "
 
Juan,73
----- Mensaje original -----
Enviado: Wednesday, April 14, 2004 2:20 PM
Asunto: [Repeater-Builder] TKR-820 - Adding an External Controller..

Does anyone have the pin-outs for the accessory jack on the TKR-820 for
adding an external controller?  Any hookup tips?

Thanks!
Steve














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