Post on 30-May-2019
NC
(ENERGIZE TO RUN)
BATTERY B
GROUND
BATTERY A
CRANK A
GROUND
CRANK B
MAG PICK-UP +
MAG PICK-UP -
FSO B+
OIL PRESSURE SIGNAL
COOLANT TEMP SIGNAL
CONFIGURABLE INPUT 1
CONFIGURABLE INPUT 2
ALTERNATOR EXCITE
RAW WATER SOLENOID B+
CONFIGURABLE INPUT 3
COOLING LOOP TEMP SIGNAL
RS485 +
RS485 -
COOLING LOOP PRESSURE TRANSDUCERS 5V SUPPLY
VARIABLE SPEED PRESSURE TRANSDUCER B+
COOLING LOOP PRESSURE PRE SIGNAL
COOLING LOOP PRESSURE POST SIGNAL
VARIABLE SPEED PRESSURE TRANSDUCER GND
ASO RELAY GROUND
VARIABLE SPEED PRESSURE SIGNAL
J1708 +
J1708 -
J1708 +
J1708 -
GROUND
B+
J1939 +
J1939 -
3
12
2
1
J1
4
13
5
6
7
8
9
10
11
14
15
19
17
16
21
22
23
24
25
26
27
28
29
18
20
RS485 SHIELD
RS485 +
RS485 -
CONFIGURABLE SWITCH INPUT 3
ASO RELAY GROUND
CONFIGURABLE SWITCH INPUT 2
SIGNAL
GROUND
VBATT
DPEM
C
B
A
VARIABLE SPEED
MAG PICK-UP
SIGNAL
GROUND
5V SUPPLY
COOLING LOOP PRE PRESSURE
SIGNAL
GROUND
5V SUPPLY
COOLING LOOP POST PRESSURE
P/N A042J117
VBATT
GROUND
1
2
COOLING LOOP RAW WATER SOLENOID
VBATT
CONFIGURABLE SWITCH INPUT 1
GROUND
VBATT
BATTERY B
BATTERY A
P/N A042G196
B+
D
ALT
S
BAT A
POS NEG
BAT B
POS NEG
COOLING LOOP GROUND
COOLING LOOP WATER TEMPERATURE
BATTERY ISOLATOR
12
11
10
9
8
7
J1
6
5
4
3
2
1
P/N 15155
VBATT
RELAY POWER
VBATT
VBATT
ECM B+
VBATT
BATT A
BATT B
GROUND
TB-6
TB-8
TB-11
P/N A042C868
TO PUMP
CONTROLLER
P/N A042H299
5
2
4
6
JP1
3
1
1
13
2
14
3
4
15
9
5
18
16
11
10
22
23
20
7
19
21
12
JP6
8
3
5
2
1
JP11
4
D1
D2
VBATT
VBATT
+10V
LE
D 3
U3(P3)
+10V
LE
D 4
U3(P4)
VBATT
+10V
LE
D 5
U3(P5) OR U7(PIN12)
VBATT
D6 D7
LED 50
+10V
LE
D 58
U18(P0)
+10V
LE
D 59
U18(P1)
+10V
LE
D 60
U18(P2)
D30
U9(P1)
LED 8
D31
U9(P2)
LED 9
D32
U9(P3)
LED 10
+10V
LE
D 54
U17(P2)
U7 (PIN22)
VCC
RF1
U7 (PIN23)
U7 (PIN24)
U7 (PIN5)
K15
+10V
LE
D 47
U14(P1)
+10V
LE
D 16
U14(P5)
+10V
LE
D 17
U14(P6)
+10V
U14(P7)
+10V
LE
D 15
U14(P4)
LE
D 18
+10V
LE
D 14
U14(P3)
+10V
LE
D 13
U14(P2)
+10V
LE
D 53
U17(P1)
+10V
LE
D 52
U17(P0)
+10V
LE
D 11
U14(P0) OR U7(PIN11)
TB
-1
TB
-2
TB
-3
TB
-4
TB
-5
TB
-9
TB
-1
0
TB
-3
01
TB
-3
02
TB
-3
03
TB
-3
04
TB
-3
10
TB
-3
11
TB
-3
12
TB
-3
05
TB
-3
06
TB
-3
07
K21
K22
K23
K10
K11
K12
K13
K14
K17
K9
K3
K4
K5
K7
K16
K18
A
C
F
G
C2
B
D
E
FPDP GEN II
9 PIN DIAGNOSTIC
U7 (PIN13)
LE
D 6
K27
+10V
U3(P2)
+10V
LE
D 21
U3(P6)
K6
VBATT
VBATT
10
12
11
6
5
4
JP2
3
2
1
9
8
7
10
12
11
6
5
4
J4
3
2
1
9
8
7
12
18
17
19
14
13
JP7
4
3
16
15
2
1
11
10
9
6
5
8
7
+10V
RS485 SHIELD
RS485 +
RS485 -
+10V
+10V
+10V
+10V
GROUND
GROUND
GROUND
GROUND
MAG PICK-UP
SCL
SDA
VCC
SDA
VCC
VCC
SCL
J1939 +
J1939 SHIELD
J1939 -
J1939 -
J1939 +
+10V
+10V
KEYSWITCH
ECM OVERRIDE SWITCH
ECM ENABLE
+10V
LE
D 55
U17(P3)
+10V
LE
D 56
U17(P4)
K20
K19
+10V
LE
D 2
U3(P1)
K2
+10V
LE
D 1
U3(P0)
K1
INCREMENT
DECREMENT
ECM RETURN
VBATT
+10V
LE
D 57
U17(P5)
K8
VBATT
U7 (PIN25)
U7 (PIN4)
SB DIABLE 1
SB DIABLE 2
GROUND
12
18
17
19
14
13
JP1
4
3
16
15
2
1
11
10
9
6
5
8
7
J1939 SHIELD
P/N A042G195
DISPLAY BOARD
P/N A042G207
ECM SWITCH BOARD
ECM POWER BOARD
**SEE SHEETS 2 & 3 FOR REMAINDER
OF ECM SWITCH BOARD SCHEMATIC**
P/N A042G198
P/N A042G202
POWER BOARD
LED 51
CS P/N A042G185
SS P/N A042G187
1 2 3 4 5 6 7
1 2 3 4 5 6 7 8 9 10 11 12
TO OVERLAY
1 2 3 440 PIN FLEX CABLE
TO LCD
TO LCD
TOUCHSCREEN
U4(P
IN
25)
U4(P
IN
26)
U4(P
IN
23)
U4(P
IN
24)
+3.3V
X LE
FT
Y B
OT
TO
M
X R
IG
HT
Y T
OP
U2(P
IN
93)
+3.3V
AU
TO
M
OD
E LE
D
AU
TO
/M
AN
UA
L B
UT
TO
N
MA
NU
AL M
OD
E LE
D
EC
M A
LE
D
EC
M S
ELE
CT
OR
B
UT
TO
N
GR
OU
ND
CR
AN
K B
AT
T A
CR
AN
K B
AT
T B
RE
SE
T / S
TO
P B
UT
TO
N
EC
M B
LE
D
GR
OU
ND
U2(P
IN
76)
U2(P
IN
94)
U2(P
IN
98)
U2(P
IN
77)
U2(P
IN
78)
U2(P
IN
81)
U2(P
IN
82)
U2(P
IN
99)
+10V
U2(PIN66)
U2(PIN67)
U2(PIN74)
VCC
U19(A)
U19(B)
R1
C13
CAN GND
U8(CANH)
U8(CANL)
LED 1
LED 2
POWER
HEARTBEAT
R65
1 2 3 4
USB
U2(P
IN
54)
U4(P
IN
56)
U4(P
IN
57)
VB
US
D-
D+
GR
OU
ND
LED 19
LED 20
POWER
HEARTBEAT
+10V
K35
J2(PIN4)
J3(PIN44)
+10V
J2(PIN5) & J3(PIN45)
J1 50 P
IN
- E
NG
IN
E I/O
J2 50 P
IN
- E
CM
A
J3 50 P
IN
- E
CM
B
J2(PIN25) & J3(PIN25)
J2(PIN14) & J3(PIN34)
K18
+10V
SELECT
SELECT
K33
J2(PIN22)
J3(PIN22)
+10VSELECT
J2(PIN23)
J3(PIN23)
K34
+10VSELECT
J2(PIN24)
J3(PIN24)
J5
TO ADDITIONAL
SWITCH BOARDS
+10V
KE
YS
WIT
CH
EC
M E
NA
BLE
J1939 S
HIE
LD
J1939 -
J1939 +
GR
OU
ND
+10V
SEE SHEET 2
TO RELAY COILS K11,K12,K13,K14,K15,
K16,K17,K22,K23,K24,K25,K26,K27,K28,
K29,K30,K31,K32 AND K36 ON SHT 2&3.
SEE SHEET 2
GROUND
U9(P
0)
LE
D 7
U7(P
IN
21)
D72
ENGINE STOP
LE
D 49
IN
COM
OUT
U20G
+10V
KEY / FSO
OVERRIDE SWITCH
VBATT
GROUND
FUEL DILUTION SOLENOID
5
4
6
3
2
1
B
C
A
B
C
A
7
12
11
10
9
8
2
1
2
1
AUTO CAD
*NOTE* SEE SHEET 6 FOR BETTER VIEW OF POWER CIRCUITS
C2
C1
C9
C4
C5
C8
C10
C11
C3
TERMINAL BLOCK LEGEND
TB1 AUTO/MANUAL
TB2 CRANK TERMINATION SWITCH
TB3 OVERSPEED SWITCH
TB4 LOW LUBRICANT PRESSURE SWITCH
TB5 HIGH ENGINE TEMPERATURE SWITCH
TB6 BATTERY 1 POSITIVE
TB8 BATTERY 2 POSITIVE
TB9 MAIN BATTERY CONTACT 1 COIL
TB10 MAIN BATTERY CONTACT 2 COIL
TB11 COMMON BATTERY 1 AND 2 NEGATIVE
TB301 ELECTRONIC CONTROL MODULE SWITCH
TB302 FUEL INJECTION MALFUNCTION
TB303 ELECTRONIC CONTROL MODULE WARNING
TB304 ELECTRONIC CONTROL MODULE FAILURE
TB310 RAW WATER HIGH INLET TEMPERATURE
TB311 CLOGGED RAW WATER COOLANT LOOP STRAINER
TB312 LOW ENGINE TEMPERATURE SWITCH
VBATT
K37
+10V
+10V
K20
+10VSELECT
K21
+10V
K38
K11
K12
K13
K14
K17
K20
K21
K22
K23
K24
K25
K26
K27
K28
K29
K30
30
50
46
6
5
43
1
3
4
2
17
16
49
14
15
39
31
36
42
9
38
7
37
20
29
47
-
+
1
2
FRONT FUELING ACTUATOR
-
+
1
2
FRONT TIMING ACTUATOR
C7
J1
VBATT
RELAY POWER
-
+
1
2
REAR FUELING ACTUATOR
C14
1
C13
4
2
3
INTAKE MANIFOLD
TEMP / PRESSURE
PRESSURE SIGNAL
SENSOR 2 SUPPLY
TEMP SIGNAL
SENSOR 2 RETURN
P/N A042G207
ECM SWITCH BOARD
J2
7
29
40
17
47
18
49
2
16
31
19
35
34
9
36
37
42
44
30
50
6
10
1
3
45
43
FRONT FUELING ACTUATOR +
FRONT FUELING ACTUATOR -
FRONT TIMING ACTUATOR +
FRONT TIMING ACTUATOR -
REAR TIMING ACTUATOR +
REAR TIMING ACTUATOR -
REAR FUELING ACTUATOR +
REAR FUELING ACTUATOR -
FUEL SHUTOFF ACTUATOR
LIFT PUMP RETURN
CAM SENSOR SIGNAL
CRANK SENSOR SIGNAL
CRANK SENSOR SUPPLY
CRANK SENSOR RETURN
IMP SIGNAL
INTAKE MANIFOLD SUPPLY
IMT SIGNAL
INTAKE MANIFOLD RETURN
FUEL PRESSURE SIGNAL
FUEL PRESSURE SUPPLY
FUEL PRESSURE RETURN
BAROMETRIC PRESSURE SUPPLY
BAROMETRIC PRESSURE RETURN
BAROMETRIC PRESSURE SIGNAL
OIL PRESSURE / TEMPERATURE RETURN
OIL TEMPERATURE SIGNAL
P/N A042J134
4
23
22
24
25
14
SHT 1 (K35)
KEYSWITCH
SHT 1 (K33)
INCREMENT
SHT 1 (K33)
DECREMENT
SHT 1 (K34)
ECM RETURN
SHT 1 (J4 PIN 8)
J1939 -
SHT 1 (J4 PIN 9)
J1939 +
5SHT 1 (J4 PIN 7)
J1939 SHIELD
P/N A042H298
C6
C4
FUEL SHUTOFF ACTUATOR
R1
SEE SHEET 1
SUPPLY
GROUND
1
2
LIFT PUMP
C3
-
+
1
2
REAR TIMING ACTUATOR
C5
K31
12
12
CAM SENSOR SUPPLY
48
8
CAM SENSOR RETURN
SIGNAL
SUPPLY
C
A
CAM SENSOR
C12
RETURN
B
R2
SUPPLY
SIGNAL
A
CCRANK SENSOR
C10
RETURN
B
C
A
B
SIGNAL
SUPPLY
RETURN
C8
FUEL PRESSURE
A
B
SUPPLY
RETURN
C2
BAROMETRIC PRESSURE
18
38
OIL PRESSURE SIGNAL
19
39
OIL PRESSURE / TEMPERATURE SUPPLY
11
COOLANT TEMPERATURE SIGNAL
11
K32
32
32
COOLANT TEMPERATURE RETURN
GROUND
2
3
RETURN
PRESSURE SIGNAL
OIL PRESSURE
C
SIGNAL
1
SUPPLY
C9
4
TEMPERATURE SIGNAL
A
RETURN
COOLANT TEMPERATURE
B
SIGNAL
C11
C5
38
14
24
9
23
37
46
18
8
17
ECM A
REAR TIMING ACTUATOR +
REAR TIMING ACTUATOR -
REAR FUELING ACTUATOR +
REAR FUELING ACTUATOR -
FUEL SHUTOFF ACTUATOR
LIFT PUMP RETURN
CAMSHAFT POSITION SIGNAL
CRANKSHAFT SPEED SIGNAL
CRANKSHAFT SPEED 5V SUPPLY
CRANKSHAFT SPEED RETURN
INTAKE MANIFOLD PRESSURE SIGNAL
INTAKE MANIFOLD SUPPLY
INTAKE MANIFOLD TEMPERATURE SIGNAL
INTAKE MANIFOLD RETURN
FUEL PRESSURE SIGNAL
FUEL PRESSURE SUPPLY
FUEL PRESSURE RETURN
BAROMETRIC PRESSURE SUPPLY
BAROMETRIC PRESSURE RETURN
BAROMETRIC PRESSURE SIGNAL
KEYSWITCH
INCREMENT
DECREMENT
ECM RETURN
ISC1
J1939 -
J1939 +
B+
B+
B+
FRONT FUELING ACTUATOR +
FRONT FUELING ACTUATOR -
FRONT TIMING ACTUATOR +
FRONT TIMING ACTUATOR -
C2
VBATT
VBATT
SEE SHEET 1
1
50
02
C4
ACTUATOR CONNECTOR
C6
CAMSHAFT SUPPLY
CAMSHAFT RETURN
1
50
03
SENSOR CONNECTOR
OIL PRESSURE / TEMP SUPPLY
OIL PRESSURE / TEMP RETURN
OIL PRESSURE SIGNAL
OIL TEMPERATURE SIGNAL
COOLANT TEMPERATURE SIGNAL
COOLANT TEMPERATURE RETURN
1
50
01
OEM CONNECTOR
7B+
28B+
29
40
50
B-
B-
B-
39B-
30B-
36J1939 SHIELD
C5
C6
C4
16
6
36
26
7
8
9
10
3
33
38
37
39
32
41
47
50
6
31
17
30
27
29
40
21
11
45
44
43
42
2
13
2
1
2
1
AUTO CAD
C1
120 OHM
BA C C7
C1
K37
K38
C10
K11
K12
K13
K14
K17
K20
K21
K22
K23
K24
K25
K26
K27
K28
K29
K30
30
50
46
6
5
43
1
3
4
2
17
16
49
14
15
39
31
36
42
9
38
7
37
20
29
47
-
+
1
2
FRONT FUELING ACTUATOR
-
+
1
2
FRONT TIMING ACTUATOR
C7
J1
VBATT
RELAY POWER
-
+
1
2
REAR FUELING ACTUATOR
C14
1
C13
4
2
3
INTAKE MANIFOLD
TEMP / PRESSURE
PRESSURE SIGNAL
SENSOR 2 SUPPLY
TEMP SIGNAL
SENSOR 2 RETURN
P/N A042G207
ECM SWITCH BOARD
J3
47
29
20
37
7
38
9
42
36
31
39
15
14
49
16
17
2
4
3
1
43
5
6
46
50
30
FRONT FUELING ACTUATOR +
FRONT FUELING ACTUATOR -
FRONT TIMING ACTUATOR +
FRONT TIMING ACTUATOR -
REAR TIMING ACTUATOR +
REAR TIMING ACTUATOR -
REAR FUELING ACTUATOR +
REAR FUELING ACTUATOR -
FUEL SHUTOFF ACTUATOR
LIFT PUMP RETURN
CAM SENSOR SIGNAL
CRANK SENSOR SIGNAL
CRANK SENSOR SUPPLY
CRANK SENSOR RETURN
IMP SIGNAL
INTAKE MANIFOLD SUPPLY
IMT SIGNAL
INTAKE MANIFOLD RETURN
FUEL PRESSURE SIGNAL
FUEL PRESSURE SUPPLY
FUEL PRESSURE RETURN
BAROMETRIC PRESSURE SUPPLY
BAROMETRIC PRESSURE RETURN
BAROMETRIC PRESSURE SIGNAL
OIL PRESSURE / TEMPERATURE RETURN
OIL TEMPERATURE SIGNAL
38
14
24
9
23
37
46
18
8
17
ECM B
REAR TIMING ACTUATOR +
REAR TIMING ACTUATOR -
REAR FUELING ACTUATOR +
REAR FUELING ACTUATOR -
FUEL SHUTOFF ACTUATOR
LIFT PUMP RETURN
CAMSHAFT POSITION SIGNAL
CRANKSHAFT SPEED SIGNAL
CRANKSHAFT SPEED 5V SUPPLY
CRANKSHAFT SPEED RETURN
INTAKE MANIFOLD PRESSURE SIGNAL
INTAKE MANIFOLD SUPPLY
INTAKE MANIFOLD TEMPERATURE SIGNAL
INTAKE MANIFOLD RETURN
FUEL PRESSURE SIGNAL
FUEL PRESSURE SUPPLY
FUEL PRESSURE RETURN
BAROMETRIC PRESSURE SUPPLY
BAROMETRIC PRESSURE RETURN
BAROMETRIC PRESSURE SIGNAL
KEYSWITCH
INCREMENT
DECREMENT
ECM RETURN
ISC1
J1939 -
J1939 +
B+
B+
B+
FRONT FUELING ACTUATOR +
FRONT FUELING ACTUATOR -
FRONT TIMING ACTUATOR +
FRONT TIMING ACTUATOR -
44
23
22
24
25
34
SHT 1 (K35)
KEYSWITCH
SHT 1 (K33)
INCREMENT
SHT 1 (K33)
DECREMENT
SHT 1 (K34)
ECM RETURN
SHT 1 (J4 PIN 8)
J1939 -
SHT 1 (J4 PIN 9)
J1939 +
45SHT 1 (J4 PIN 7)
J1939 SHIELD
C2
VBATT
VBATT
SEE SHEET 1
P/N A042H298
C6
1
50
02
C4
C9
ACTUATOR CONNECTOR
FUEL SHUTOFF ACTUATOR
R1
SEE SHEET 1
SUPPLY
GROUND
1
2
LIFT PUMP
C3
-
+
1
2
REAR TIMING ACTUATOR
C5
C11
K31
12
12
CAM SENSOR SUPPLY
48
48
CAM SENSOR RETURN
CAMSHAFT SUPPLY
CAMSHAFT RETURN
1
50
03
SENSOR CONNECTOR
SIGNAL
SUPPLY
C
A
CAM SENSOR
C12
RETURN
B
R2
SUPPLY
SIGNAL
A
C
CRANK SENSOR
C10
RETURN
B
C
A
B
SIGNAL
SUPPLY
RETURN
C8
FUEL PRESSURE
A
B
SUPPLY
RETURN
C2
BAROMETRIC PRESSURE
18
18
OIL PRESSURE SIGNAL
19
19
OIL PRESSURE / TEMPERATURE SUPPLY
OIL PRESSURE / TEMP SUPPLY
11
COOLANT TEMPERATURE SIGNAL
11
K32
32
32
COOLANT TEMPERATURE RETURN
GROUND
2
3
RETURN
PRESSURE SIGNAL
OIL PRESSURE
C
SIGNAL
1
SUPPLY
C9
4
TEMPERATURE SIGNAL
OIL PRESSURE / TEMP RETURN
OIL PRESSURE SIGNAL
OIL TEMPERATURE SIGNAL
COOLANT TEMPERATURE SIGNAL
COOLANT TEMPERATURE RETURN
A
RETURN
COOLANT TEMPERATURE
B
SIGNAL
C11
1
50
01
OEM CONNECTOR
7B+
28B+
29
40
50
B-
B-
B-
39B-
30B-
36J1939 SHIELD
C10
C11
C9
16
6
36
26
7
8
9
10
3
33
38
37
39
32
41
47
50
6
31
17
30
27
29
40
21
11
45
44
43
42
2
13
P/N A042J134
2
1
2
1
AUTO CAD
C3
C1
K37
K38
NO ASO OPTION WITH UP TO 3 SWITCHED INPUTS
CONFIGURABLE SWITCH INPUT 3
CONFIGURABLE SWITCH INPUT 2
CONFIGURABLE SWITCH INPUT 1
GROUND
BATTERY B
BATTERY A
2
1
7
10
9
8
SIGNAL
GROUND
2
1
*CONNECTS TO DPEM CONNECTOR ON SHEET 1*
C1
SIGNAL
GROUND
2
1
CONFIG SWITCH INPUT 2
SIGNAL
GROUND
2
1
CONFIG SWITCH INPUT 3
CONFIG SWITCH INPUT 1
DPEM OPTION WITH NO ASO
RS485 SHIELD
RS485 +
RS485 -
CONFIGURABLE SWITCH INPUT 3
CONFIGURABLE SWITCH INPUT 2
CONFIGURABLE SWITCH INPUT 1
GROUND
BATTERY B
BATTERY A
5
4
6
2
1
7
10
9
8
SIGNAL
GROUND
2
1
*CONNECTS TO DPEM CONNECTOR ON SHEET 1*
C1
SIGNAL
GROUND
2
1
CONFIG SWITCH INPUT 2
SIGNAL
GROUND
2
1
CONFIG SWITCH INPUT 3
CONFIG SWITCH INPUT 1
GROUND
BATTERY B
BATTERY A
27
26
28
22
23
21
GROUND
24
TEMPERATURE C
TEMPERATURE B
TEMPERATURE A
7
5
3
PRESSURE A
4
PRESSURE B
6
PRESSURE C
8
PRESSURE D
10
PRESSURE E
12
PRESSURE F
14
SWITCH 1
9
SWITCH 2
11
SWITCH 3
13
SWITCH 4
15
2
1
3
1
14
13
2
18
17
16
5
6
7
8
9
10
19
20
21
22
J1C2
JP1
JP8
JP1
P/N 18488
P/N 18487
POWER BOARD
D13
D14
VBATT
U19(A)
U19(B)
U1(PIN2)
U1(PIN3)
U1(PIN4)
U1(PIN21)
U1(PIN22)
U1(PIN23)
U1(PIN24)
U1(PIN25)
U1(PIN7)
D3
U5(P1)
LED 3
D5
U5(P2)
LED 4
D6
U5(P3)
LED 5
D8
U5(P4)
LED 6
K14
+10V
LE
D 21
U15(P3)
K13
+10V
LE
D 20
U15(P2)
K12
+10V
LE
D 19
U15(P1)
K11
+10V
LE
D 18
U15(P0)
K18
+10V
LE
D 25
U15(P7)
K17
+10V
LE
D 24
U15(P6)
K16
+10V
LE
D 23
U15(P5)
K15
+10V
LE
D 22
U15(P4)
K6
+10V
LE
D 12
U9(P3)
K5
+10V
LE
D 11
U9(P2)
K4
+10V
LE
D 10
U9(P1)
K3
+10V
LE
D 9
U9(P0)
K10
+10V
LE
D 16
U9(P7)
K9
+10V
LE
D 15
U9(P6)
K8
+10V
LE
D 14
U9(P5)
K7
+10V
LE
D 13
U9(P4)
LED 17
LED 8
POWER
HEARTBEAT
-
+
2
1
TYPE K THERMOCOUPLE
JP3
U8A
U1(PIN5)
EXHAUST TEMPERATURE
R78
SW1
DROP A2
DROP A1
DROP A0
WIRE HARNESS
AUTO CAD
U5(P0)
DPEM
SS P/N 18485
TB-12
TB-13
TB-14
TB-15
TB-16
TB-17
TB-18
TB-19
TB-20
TB-21
TB-22
TB-23
TB-24
TB-25
TB-26
TB-27
TB-28
TB-29
TB-30
TB-31
TB-32
CU
ST
OM
ER
C
ON
NE
CT
IO
NS
ENERGIZE TO STOP INPUT
SWITCH 1
SWITCH 2
SWITCH 3
SWITCH 4
COMMON
TEMPERATURE A
TEMPERATURE B
TEMPERATURE C
EXHAUST TEMPERATURE
COMMON
PRESSURE A
PRESSURE B
PRESSURE C
PRESSURE D
COMMON
PRESSURE E
PRESSURE F
COMMON
ASO OPTION WITH UP TO 2 SWITCHED INPUTS
RS485 SHIELD
RS485 +
RS485 -
CONFIGURABLE SWITCH INPUT 3
ASO RELAY GROUND
CONFIGURABLE SWITCH INPUT 2
VBATT
CONFIGURABLE SWITCH INPUT 1
GROUND
VBATT
BATTERY B
BATTERY A
5
4
6
3
2
1
7
12
11
10
9
8
R1
85 86
30
87
87a
R1
VBATT
GROUND
SIGNAL
GROUND
2
1
ASO LIMIT SWITCH
ASO RELAY
ASO VALVE
*CONNECTS TO DPEM CONNECTOR ON SHEET 1*
C1
SIGNAL
GROUND
2
1
CONFIG SWITCH INPUT 2
SIGNAL
GROUND
2
1
CONFIG SWITCH INPUT 3
DPEM OPTION WITH ASO
RS485 SHIELD
RS485 +
RS485 -
CONFIGURABLE SWITCH INPUT 3
ASO RELAY GROUND
CONFIGURABLE SWITCH INPUT 2
VBATT
CONFIGURABLE SWITCH INPUT 1
GROUND
VBATT
BATTERY B
BATTERY A
5
4
6
3
2
1
7
12
11
10
9
8
*CONNECTS TO DPEM CONNECTOR ON SHEET 1*
C1
SIGNAL
GROUND
2
1
CONFIG SWITCH INPUT 2
SIGNAL
GROUND
2
1
CONFIG SWITCH INPUT 3
GROUND
BATTERY B
BATTERY A
27
26
28
22
23
21
GROUND
24
TEMPERATURE C
TEMPERATURE B
TEMPERATURE A
7
5
3
PRESSURE A
4
PRESSURE B
6
PRESSURE C
8
PRESSURE D
10
PRESSURE E
12
PRESSURE F
14
SWITCH 1
9
SWITCH 2
11
SWITCH 3
13
SWITCH 4
15
2
1
3
1
14
13
2
18
17
16
5
6
7
8
9
10
19
20
21
22
J1C2
JP1
JP8
JP1
P/N 18488
P/N 18487
POWER BOARD
D13
D14
VBATT
U19(A)
U19(B)
U1(PIN2)
U1(PIN3)
U1(PIN4)
U1(PIN21)
U1(PIN22)
U1(PIN23)
U1(PIN24)
U1(PIN25)
U1(PIN7)
D3
U5(P1)
LED 3
D5
U5(P2)
LED 4
D6
U5(P3)
LED 5
D8
U5(P4)
LED 6
K14
+10V
LE
D 21
U15(P3)
K13
+10V
LE
D 20
U15(P2)
K12
+10V
LE
D 19
U15(P1)
K11
+10V
LE
D 18
U15(P0)
K18
+10V
LE
D 25
U15(P7)
K17
+10V
LE
D 24
U15(P6)
K16
+10V
LE
D 23
U15(P5)
K15
+10V
LE
D 22
U15(P4)
K6
+10V
LE
D 12
U9(P3)
K5
+10V
LE
D 11
U9(P2)
K4
+10V
LE
D 10
U9(P1)
K3
+10V
LE
D 9
U9(P0)
K10
+10V
LE
D 16
U9(P7)
K9
+10V
LE
D 15
U9(P6)
K8
+10V
LE
D 14
U9(P5)
K7
+10V
LE
D 13
U9(P4)
LED 17
LED 8
POWER
HEARTBEAT
-
+
2
1
TYPE K THERMOCOUPLE
JP3
U8A
U1(PIN5)
EXHAUST TEMPERATURE
R78
SW1
DROP A2
DROP A1
DROP A0
U5(P0)
WIRE HARNESS
AUTO CAD
R1
85 86
30
87
87a
R1
VBATT
GROUND
SIGNAL
GROUND
2
1
ASO LIMIT SWITCH
ASO RELAY
ASO VALVE
DPEM
SS P/N 18485
TB-12
TB-13
TB-14
TB-15
TB-16
TB-17
TB-18
TB-19
TB-20
TB-21
TB-22
TB-23
TB-24
TB-25
TB-26
TB-27
TB-28
TB-29
TB-30
TB-31
TB-32
CU
ST
OM
ER
C
ON
NE
CT
IO
NS
ENERGIZE TO STOP INPUT
SWITCH 1
SWITCH 2
SWITCH 3
SWITCH 4
COMMON
TEMPERATURE A
TEMPERATURE B
TEMPERATURE C
EXHAUST TEMPERATURE
COMMON
PRESSURE A
PRESSURE B
PRESSURE C
PRESSURE D
COMMON
PRESSURE E
PRESSURE F
COMMON
IF AIR SHUT-OFF (ASO) IS SELECTED, THE UL/FM LISTING IS REMOVED AS THIS OPTION IS NOT ALLOWED PER THE STANDARDS.
B+
BAT A
POS NEG
BAT B
POS NEG
GND
STARTER
ALTERNATOR
BATTERY ISOLATOR
GND
S
B+
ENGINE BLOCK
3
12
2
1
4
13
14
CRANK A
BATTERY A
GROUND
GROUND
CRANK B
ALTERNATOR EXCITE
BATTERY B
1BATTERY A
2BATTERY A
3BATTERY A
7GROUND
8GROUND
9GROUND
10BATTERY B
11BATTERY B
12BATTERY B
10GROUND
8BATTERY A
9BATTERY B
DPEM
P/N 15155
ECM POWER BOARD
P/N A042J117
TB-6
TB-8
TB-11
P/N A042C868
AUTO CAD