190-01717-B1
G500/G600 TXi Part 23 AML STC Maintenance Manual
Rev. 1
Page 4-21
4.2.10 GMU 44
J441/P441 Connector looking at pigtail
4.2.11 GTP 59
The GTP 59 temperature probe does not have a connector. Rather, a 3-conductor shielded cable extends
from the sensor for interface with a GDU or GDC unit.
3-Conductor Shielded Cable
Pin #
Function
I/O
1
SIGNAL GROUND
--
2
RS-485 OUT B
Out
3
SIGNAL GROUND
--
4
RS-485 OUT A
Out
5
SPARE
--
6
POWER GROUND
--
7
SPARE
--
8
RS-232 IN
In
9
+12 VDC POWER
In
Conductor Color
Name
I/O
White
Probe Power Lead
In
Blue
Resistive Element HI
Out
Orange
Resistive Element LO
Out
