Turnstile Interface/Control Unit (for use with CheckFree/Aphelion Club Management software)
Control physical access to selected areas of your club. The turnstile interface device is required to control turnstiles, magnetic door locks, or other electronic access systems through the software. Turnstile interface device provides a "dry contact" closure to connect the computer to a turnstile, door latch, or other external system. The interface energises the relay when a valid member check-in occurs, and does not open for invalid or delinquent members. The 12 volt control interface will switch up to a 15 amp, 240 volt circuit. Requires one serial port.
