This I/O Board is usually applied either with LAC500 (Lift controller) or alarm monitoring panel. This means the board's output points are to be connected to an applied lift's floor selection panel activated base on floor accessibility, while its input points may be used for application in alarms monitoring.
30 Dec 08 DAC30 Standalone Door Access DAC-30 standalone access controller is a cost-effective solution for indoor systems. DAC-30 is tamper-proof because it
come with a SL10 door control module.