TM-5-2350-378-23-P
ARMORED COMBAT EARTHMOVER (ACE), M9; HYDRAULIC DIAGNOSTIC CENTER
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST
JUNE 2012
TM-5-2350-378-23-P - Page 378 of 644
M0062HDC
F
Connector J3:
Mates with Umbilical Cable Connector W4P3
G
H
K
Pin
Number
AWG
20
20
20
20
Signal Name Description
Spare Transducer Signal
Output Return 3
Spare Transducer Signal
Output 4
Spare Transducer Signal
Output Return 4
CANH
Reference
Designator
HDC Control
Box
Pressure
Transducer
HDC Control
Box
HDC Control
Box
Signal
Source
Signal
Designation
Pressure
Transducer
Pressure
Transducer
0.5VDC - 0 PSIG
9.5VDC - 4000 PSIG
HDC Control Box
Signal Output Return
Signal Description
Signal
Circuit No.
J
20
HDC Control
Box
CANL
1000
L
M
N
P
R
S
20
20
20
20
20
20
CAN BUS SHIELD
Spare
Spare
Spare
Spare
Shared Transducer Signal
Output
Function Utilizing Shared
Transducer:
Right Hand Suspension
Raise Pressure
Apron Cylinder Retract
Pressure
Right Hand Suspension
Lower Pressure
Left Hand Suspension
Lower Pressure
T1
HDC Control
Box
Pressure
Transducer
HDC Control
Box
HDC Control
Box
HDC Control Box
Signal Output Return
0.5VDC - 0 PSIG
9.5VDC - 4000 PSIG
Figure 10.
Hydraulic Diagnostic Center (HDC) Control Box Connectors-Pin Designation Signal Names/
Identification.
TM 5-2350-378-23&P
0025
0025-20
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