DB15 pin description
Levil Data Relay
The iLevil2 AW features three RS-232 serial ports that can be used for data transfer between tablets
and other avionics in the cockpit. For more information check the iLevil Relay feature on our website.
Female DB15 front view
PIN 1
: 5V IN or 5V out when using external
Power on Pin15 (8-32V)
PIN 2
: RS-232 Data transmission (230400 bauds)
PIN 3
: RS-232 Data reception (230400 bauds)
PIN 4
: AUX Relay port 2 RX (receive)
PIN 5
: AUX Relay port 1 TX (transmit)
PIN 6
: CAN 1 High (for future use)
PIN 7
: Input/Output 1(for future use)
PIN 8
: GROUND
PIN 9
: Battery ON, connect this pin
to GND using a remote switch to
turn ON iLevil using internal battery,
overriding the on-board power switch)
PIN 10
: AUX Relay port 0 RX (receive)
PIN 11
: AUX Relay port 0 TX (transmit)
PIN 12
: AUX Relay port 1 RX (receive)
PIN 13
: AUX Relay port 2 TX (transmit)
PIN 14
: CAN 1 Low
PIN 15
: Power (8-32V), use 1 amp Fuse
for protection.
GND
remote
switch
