Apollo DIP Switch Calc
Set the required detector address (Apollo XP95 / Discovery). Valid range 1–126. Switches 1–7 are the binary value; switch 8 is not used for addressing on these ranges, refer to product instruction manual for usage.
MOBILE: Scroll left / right to view all switches
UP = Off (bit 0), DOWN = On (bit 1) • Binary shows which switches go DOWN.
Notes
- Addresses 1–126 use switches 1–7 (1,2,4,8,16,32,64). Switch 8 is typically unused for addressing – refer to product instruction manual.
- This calculator assumes Apollo’s convention: UP = Off, DOWN = On.
- Always confirm with the detector’s data sheet for your specific range/site standard.