







Description
SET/RESET button for emergency call, identification in the dark, 2 NO 5 A 250 V~ relay outputs for optical and acoustic signalling, power supply 12 V~ 50-60 Hz or 12-24 Vd.c. (SELV), white - 2 modules. SET with built-in button or from multiple points with NC buttons connected in series. RESET from multiple points with NC buttons connected in series