Westronics SBGA-6P1WM 6-point group annunciator, DC24V powered main mast unit with common card, supports 6-channel dry contact input, NO/NC contact selectable via DIP switch for each alarm point, adjustable 0-30 seconds alarm delay, equipped with LED visual indication and audible buzzer for fault alert, designed for air compressor alarm and trip monitoring system, flame-retardant PC enclosure, suitable for marine and industrial automation alarm system.
