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We present the first binary modelling results for the pulsating eclipsingbinary KIC 11285625, discovered by the Kepler mission. An automated method todisentangle the pulsation spectrum and the orbital variability in high qualitylight curves, was developed and applied. The goal was to obtain accurateorbital and component properties, in combination with essential informationderived from spectroscopy. A binary model for KIC 11285625 was obtained, usinga combined analysis of high-quality space-based Kepler light curves andground-based high-resolution HERMES echelle spectra. The binary model was usedto separate the pulsation characteristics from the orbital variability in theKepler light curve in an iterative way. We used an automated procedure toperform this task, based on the JKTEBOP binary modelling code, and adaptedcodes for frequency analysis and prewhitening of periodic signals. Using adisentangling technique applied to the composite HERMES spectra, we obtained ahigher signal-to-noise mean component spectrum for both the primary and thesecondary. A model grid search method for fitting synthetic spectra was usedfor fundamental parameter determination for both components. Accurate orbitaland component properties of KIC 11285625 were derived, and we have obtained thepulsation spectrum of the gamma Dor pulsator in the system. Detailed analysisof the pulsation spectrum revealed amplitude modulation on a time scale of ahundred days, and strong indications of frequency splittings at both theorbital frequency, and the rotational frequency derived from spectroscopy.

KIC 11285625: a double-lined spectroscopic binary with a gamma Dor pulsator discovered from Kepler space photometry