Power-OFF Delay Time
DIP switches 3 and 4 are used to select the Power-OFF Delay Time value:
3|OFF 4|OFF 1 second Power-OFF Delay Time *
3|OFF 4|ON 2 minute Power-OFF Delay Time
3|ON 4|OFF 15 minute Power-OFF Delay Time
3|ON 4|ON 1 hour Power-OFF Delay Time
DIP switch 5 determines when the Power-OFF Delay Time should apply:
5|OFF Power-OFF Delay Time only applies following hang-up, but only if the call had been answered (Off-
hook was detected).
5|ON Power-OFF Delay Time always applies. *
15 Ring Turn-OFF Option
DIP switch 6 enables/disables the 15 Ring Turn-OFF option:
6|OFF 15 Ring Turn-OFF Option Disabled *
6|ON 15 Ring Turn-OFF Option Enabled
Technical Note: Because the telephone company RING signal is not always synchronized between the calling and
receiving parties, it is best to allow one extra ring when counting the rings to effect a power-ON or power-OFF. For
example, if the Power-ON Ring Number is set to five (5), allowing the line to ring six (6) times should guarantee that the
required minimum number of rings have occurred at the target end of the call.
Remote Power On/Off Power-ON Mode • 18