GP400 I/O allocations
Matrix I/O allocations
Pin
Function
Pin
Function
P1-1
CAN1H
MP1-1
Platform Mode B+ supply
P1-2
CAN1L
MP1-2
Ground Mode
P1-3
GND
MP1-3
CANH
MP1-4
GND
P9-1
RS232 B+ supply
MP1-5
GND
P9-2
RS232 Rx
MP1-6
CANL
P9-3
RS232 Tx
P9-4
RS232 Gnd
MP2-1
Engine start
MP2-2
P4-1
Proportional Valve
MP2-3
Steer left
P4-2
MP2-4
Steer right
P4-3
Ground Alarm
MP2-5
Trigger (enable)
P4-4
Fwd
MP2-6
Joystick (0.5V-2.5V-4.5V)
P4-5
Rev
MP2-7
P4-6
High Speed Valve
MP2-8
P4-7
Fuel run solenoid
MP2-9
P4-8
MP2-10
Joystick supply
P4-9
MP2-11
Joystick supply
P4-10
MP2-12
Switch supply
P4-11
O/R Function enable
P4-12
MP3-1
MP3-1
P4-13
Lift down (gravity)
MP3-2
MP3-2
P4-14
Brake release
MP3-3
MP3-3
P4-15
Lift down (gravity)
MP3-4
O/R AUTO RETRACT
O/R AUTO EXTEND
MP3-5
O/R F/R RETRACT
O/R F/R EXTEND
P5-1
RL up
MP3-6
O/R F/L RETRACT
O/R F/L EXTEND
P5-2
Steer Left
MP3-7
O/R R/R RETRACT
O/R R/R EXTEND
P5-3
Steer Right
MP3-8
O/R R/L RETRACT
O/R R/L EXTEND
P5-4
24V contactor
MP3-9
LIFT SELECT
DRIVE SELECT
P5-5
Lift up
MP3-10
24VDC select
P5-6
Start relay
MP3-11
HIGHSPEED SELECT
COLD START
P5-7
RR up
MP3-12
MP3-12
P5-8
FR up
P5-9
FR Down
MP4-1
Warning lamp
P5-10
MP4-2
Lift allowed lamp
P5-11
RR down
MP4-3
Overload lamp
P5-12
Cold start relay
MP4-4
Drive allowed lamp
P5-13
MP4-5
All alarm
P5-14
MP4-6
P5-15
RL down
MP4-7
MP4-8
P6-1
Lift allowed lamp
MP4-9
P6-2
P6-3
P6-4
Overload lamp
P6-5
P6-6
P6-7
Axle release
P6-8
P6-9
P6-10
Axle release
P6-11
P6-12
P6-13
FL up
P6-14
FL down
P6-15
"not safe' Throttle
P7-1
From TBM POS (supply)
P7-2
Ground
P7-3
Enable
P7-4
Platform
P7-5
Start
P7-6
Cold Start
P7-7
24VDC Electric operation
P7-8
Lift UP
P7-9
Lift DOWN
P7-10
P7-11
P7-12
P7-13
Oil pressure
P7-14
P7-15
Alternator sense
P8-1
Engine Temperature
P8-2
Ezfit #1 input
P8-3
P8-4
P8-5
Ezfit #2 input
P8-6
Pressure transducer input
P8-7
P8-8
P8-9
From TBM # 3
P8-10
P8-11
P8-12
connect to P8-1
P8-13
P8-14
connect to TBM-
P8-15
P15-1
P15-2
P15-3
P15-4
P15-5
P15-6
P15-7
P15-8
P15-9
Height Limit 1
P15-10
P15-11
P15-12
P14-1
F/R outrigger Down
P14-2
F/L outrigger Down
P14-3
R/R outrigger Down
P14-4
R/L outrigger Down
P14-5
F/R outrigger Up
P14-6
F/L outrigger Up
P14-7
R/R outrigger Up
P14-8
R/L outrigger Up
P14-9
Axle switches
P14-10
Height Limit 2
P14-11
P14-12
GP400 I/O Allocations
