Power Supply
The MADC Requires a single 18-35VDC (28VDC Nominal) power supply, and draws 0.3 amps nominally.
Analog Input Ports
The MADC has 3 analog ports which can be strapped to receive Alpha (Angle of Attack) and Beta (Slip) vanes. An external excitation of 3.3VDC is output from the MLDC to provide excitation for the two 500-1000 Ohm vanes. Scaling correction for potentiometer inputs is programmable.
Analog Output Ports
The MADC has 4 analog output ports which provide analog airspeed, altitude, vertical speed, and preselect error. An analog sensor hold signal works with discrete inputs to hold altitude, airspeed/mach, or vertical speed for analog autopilot interfaces.
Temp Probe
The MADC can be configured to work with both 50 Ohm and 500 Ohm temperature probes.
Mechanical
4.5 x 4.0 x 3.5" at 2.18 pounds. May be mounted in any orientation.
Qualifications
DO-160E, DO-178 Level B, TSO C-106 Pending
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