Rev. AV Page 24-16
GAD 27
J271
LIGHTING CONTROL IN 2
LIGHTING CONTROL IN 1
40
39
DC LIGHTING 2
DC LIGHTING 1
43
42
LIGHTING CONTROL IN 3 41
+12V OUTPUT 37
10K
10K
10K
REFERENCE VOLTAGE OUTPUTS, 0-14V, 10mA MAX EACH PIN (NOT USED TO POWER LIGHTS)
DC LIGHTING 3 44
PWM LIGHTING 1
45
PWM LIGHTING 2 46
PWM LAMP DRIVERS, ACTIVE LOW, 500 mA AVERAGE CURRENT MAX EACH PIN (USED TO POWER LIGHTS)
PWM LIGHTING 3 47
COCKPIT LIGHTING
LIGHTING CONTROL POTS (1 TO 3 MAY BE USED)
EACH OUTPUT MAY BE ASSIGNED TO ANY CONTROL
GAD 27
J271
EXTERNAL LIGHTING
SPST SWITCH
LIGHT 1 SWITCH 34
LIGHT 2 SWITCH 35
ALTERNATING FLASH ON 36
SPST SWITCH
SPST SWITCH
LIGHT 1 OUTPUT 9
TB273
10
LIGHT
LIGHT 2 OUTPUT
LIGHT
3
LIGHT 1 POWER
4
LIGHT 2 POWER
SPDT SWITCH
CENTER OFF
SPST SWITCH
LIGHT 1 SWITCH 34
LIGHT 2 SWITCH 35
ALTERNATING FLASH ON 36
OR
GAD 27
TB273
MISC POWER/COM
KEEPALIVE POWER IN 1
KEEPALIVE POWER OUT
2
PITCH TRIM POWER IN 1
J272
3ROLL TRIM POWER IN
12V, 3.5A MAX, CONNECT TO POWER INPUT ON
DEVICES TO REMAIN ON DURING ENGINE START
GAD 27
J271
FLAP SUPPORT
SPST SWITCH
FLAP LIMIT UP
22
FLAP LIMIT DOWN 23
SPST SWITCH
TB273
5
FLAP POWER IN
SPDT MOMENTARY SWITCH
CENTER OFF
FLAP DOWN 2 SWITCH
21
FLAP UP 1 SWITCH 18
FLAP DOWN 1 SWITCH 19
FLAP UP 2 SWITCH 20
14 Vdc
5
14 Vdc
5
14 Vdc
10
14 Vdc
10
14 Vdc
10
14 Vdc
6
FLAP POWER GROUND
2
PITCH TRIM PWR GND
10
SPDT MOMENTARY SWITCH
CENTER OFF
(OPTIONAL SECOND SWITCH)
J271
CAN HI
1
CAN LO
2
CAN BUS
CAN TERMINATE 3
GAD 27 POWER IN 7
2
14 Vdc
GAD 27 POWER GND 8
SPST SWITCH
MOTOR DISCONNECT 16
4ROLL TRIM PWR GND
5
YAW TRIM POWER IN
5
14 Vdc
6YAW TRIM PWR GND
OPTIONAL, CAN BE AIRSPEED TRIGGERED
LIGHTING BUS GROUND 38
CONNECT TO GROUND SIDE OF LIGHTING CONTROL POTS
TO PIN 38
TO PIN 38
TO PIN 38
TO 14V POWER SUPPLY
TO 14V POWER SUPPLY
TO 14V POWER SUPPLY
LANDING OR TAXI LIGHTS MAY BE CONNECTED
AND MADE TO ALTERNATELY FLASH
LIGHT SWITCH PRIORITY CAN BE SET
TO LIGHT SWITCH OR FLASH
CONFIGURED FOR
RELATIVE POSITION
FLAP POWER OUT 1 7
FLAP MOTOR
(14V, <10A)
8
FLAP POWER OUT 2
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