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Operation 4‐11MN2408
Digital Engine Controller Description
EM0046A21 (MRS17) Continued
Figure 4‐11 Controller Connection Diagram
OIL PRESSURE
WATER TEMP
FUELLEVEL
RPM
LOAD
EMERGENCYĂā STOP
REMOTEĂā SSTART/STOP
DIāESEā Lā/GASăENGINāE
STARTā ER
BATTERY
-
+
FUELĂā SOLENOID
GENERATOR
BINARYăOUTPUTS
STARTER
L1
L2
L3
N
PRESTART
PE
ALARM
BINARYăINPā UTS
RPM
RPMăā IN
COM
BO3
BO4
BO5
BO6
BO1
(START)
BO2
(FUEL)
AI1ă(OIL)
AI2ă(TEMP)
RPMăā GND
POāWāER
8-36VDC
+
-
RSă232
GENERā ATOR
Vā Oā LTAĂGā E
3ăxă230Ăā /ăā 400ăV
N
L1
L2
L3
BI1
BI2
BI3
BI4
BI5
BI6
L3l
L2l
L1l
LBăā1
BIā NAā RY
OUTPUTS
D+
BOOTăā JUMPER
COā M
AI3ă(FUEL)
FUELăSOāLENOID
GENERATOR
CURRENT
0-ā5A
ANALOG INPUTS
CAN
Remote
Start
TO BATTERY
G