Use external converters feature
Converter file located here
BTN-1: Starts the commissioning process.
BTN-2: If hold after reset, perform Factory New reset (erase network and application persistent data zclGenericApp_RemoveAppNvmData)
BTN-2: Reset the application to factory new state.
BTN-1 -> DIO13
BTN-2-> DIO14
pin1 on all jacks
CH1 analog pin DIO27 (pin2 on jack)
CH2 analog pin DIO28 (pin2 on jack)
CH1 counter pin DIO22 (pin3 on jack)
CH2 counter pin DIO21 (pin3 on jack)
CH3 counter pin DIO04 (pin3 on jack)
CH1 power pin DIO16 (pin4 on jack)
CH2 power pin DIO17 (pin4 on jack)
CH3 power pin DIO05 (pin4 on jack)