Ja-8108-w Firmware (2025)

– If you have a compatible Jablotron OASiS control panel, new firmware for the siren is automatically sent during enrollment or when you run the "automatic device configuration" function from F-Link software.

: A widely used firmware version for this model is 2.8.7.33 (dated July 25, 2019). ja-8108-w firmware

Analog input scaling, digital debounce timers, and pulse counting are all governed by firmware. If your JA-8108-W produces erratic sensor readings, a firmware mismatch might be the culprit. – If you have a compatible Jablotron OASiS