M9538 Series

M9538 Series is an 8-channel power distribution unit, designed for airborne applications. It distributes 28VDC through overload and short-circuit protected switches. M9538 Series supports Ethernet communication to control, configure and get the status of the device.

• User defined maximum current per channel Current Limit Protection
• Large capacitance charge capability
• 1 input; 8 outputs Power Distribution Unit.
• Configurable current breaker per Switch – Overload Protection Switch
• I2t curve for overload switching delay duration.
• Configurable turn-on sequence by card wakeup and by discrete input
• Meets MIL-STD-704A-F, DO160G&EN2282
    o Steady state Voltage levels 16V - 55V
    o Reverse voltage protection for both card and Loads.
• Interface and control:
    o Ethernet Interface (Static & Dynamic IP configurations)
    o 3 Discrete inputs (DCI, RAT, WP)
    o 1 Discrete output (Trip error output)
    o Manual shutdown input