User guide

042-288-B0-001, Rev. A2
15
1.0 System Overview, continued
1.2 CE3x2 5kW System Diagram
Fig. 1-4, CE3x2 System Diagram
6
345
2
1
7
12
11
9
810
15
14
13
20
19
17
18
MAJOR ALARM NC
212223
16
1A
MAJOR ALARM COM
MAJOR ALARM NO
MINOR ALARM NC COM
ALM BYPASS COM
ALM BYPASS NO
ALM BYPASS NC
ENGINE RUN COM
ENGINE RUN NO
ENGINE RUN NC
MINOR ALARM NO
MINOR ALARM NC
MINOR ALARM NO COM
DOOR NO
DOOR COM
LPG ( - )
LPG (12V)
AC/FAIL NC
AC/FAIL NO
AC/FAIL COM
AC G
AC L2
AC L1
AC N
DOOR SW DOOR SW
1
7
4
2
8
6
0
ALARM BYPASS RELAY (RELAY 2)
3
(W32) ECM TB1-6
(W31) ECM TB1-5
(W30) ECM TB1-4
(W22) ECM TB1-9
(W29)
(W23) ECM TB1-2
(W19)
(W28)
(W27)
(W26)
(W25)
(W24)
NC
COM
OUTPUT CB OPTION
AUXILIARY SW
(W21) ECM TB1-8
NO
(W20) ECM TB1-7
(W17)
(W16)
(W18) ECM P5-6
(W15) ECM TB1-1
(W14) ECM P5-5
NC NO
COM
L
N
AC FAIL RELAY 120VAC (RELAY 1)
NC NO
COM
L2
L1
AC FAIL RELAY 240VAC (RELAY 3)
(W3)
(W2)
BL K
P5
2
1
P8
BLAC K
CR
SM
RED
N
N
N
P4-2
P4-5
RED
CR
IGNITION
P4-6
P4-1
HR
70
P7-3
TRIGGER
COIL
IGNC
WHT
BL
K
ST M
P7-4 P7-1
P7-2
M2 M4 M3
B
LK
RED
YEL
P N
ST P
LOP
P N
RUN
OVC
ST T
OVT
OVS
P2-4
P2-3
SPEED SENSING
AC2 AC1
DCP
DCN
P2-2 P2-1
DC OUTPUT SENSIN G
P3-12
13
P3-1 7 P3-1 8
P3-2 0
P3-16
CONTROL
THROTTLE
IGNITION
BATTERY
+
37
2
1
ALARM BYPASS
RELAY
POS#1
TB2-7
TB2-2 0
TB2-13
TB2-11
BLACK
RED
J9
11
5
12
9
8
TB2 PWR (+12 VDC )
J5
1 2 3 4 5 6
7
8 9 10 11
12
TB 1
(TELCOM)
APU COMPARTMENT
GROUND
P4 - 9
P4-8
P4- 10
P4 - 7
1
2
150 AMP Fuse
(GREY
)
1
RECTIFIER
DC SENS E
J8
J6
AC SENSE
3
RED
BLACK
CHARGER
BATTERY
4
3
J2
2
1
ORANGE
TB2-8
WATER
INTRUSION
YELLOW
123
+
ORANGE
BLACK
GREEN
LOW FUEL
PRESSURE
FUEL
SOLENOID
B
C
MODULE
874-869-20
CONTROL
PCB
N
70
N
-
71
70
STATOR
3 LEAD
N C
N C
J4
2
3
6
1
4
10
7
SMH
(GREY)
1
2
PAD SHEAR
ECM
HET
LOP
GAS
HAZARD DETECT
HIGH ENGINE TEMP
LOW OIL PRESSURE
M1
(CATV )
P3-19
WHT
APU ENCLOSURE FAN
1
J1
2
123
TB2-7
123
CUSTOMER OUPUT CABLE CONNECTION
NOT USED
CHARGER CONTROL
BATTERY HEATER MAT (OPTIONAL)
5 6
BLOCK HEATER
1 2
SMH 175
(GREY)
P3-5 BATTERY+ P1-1 GROUND P1-2 GROUND P1-3 BATTERY+ P1-4 OVER CRANK P1-6 START P1-7 LOW OIL PRESS. P1-9 STOP P1-10 ENGINE RUNNING P1-11 OVER TEMP. P1-12 OVER SPEED
FUEL P3-9
CONTROL P3-4
GROUND P3-2
CRANK P3-1
RUN P3-6
NC 12V GROUND
GAS HAZARD
PAD SHEAR
LOW FUEL PRESS.
WATER INTRUSION
J10 1 2 3 4 5 6 7 8 9 10 11 12 13 14
GAS HAZARD POWER DOOR OPEN
(W13)
(W11)
(W12)
(W10)
(W9)
(W7)
(W6)
(W4)
(W5)
(W1)
**
*
Current view shoes 240VAC input utility sense configuration. *(W2) is moved from TB2-1A to TB2-2 for 120VAC ECM Sense configuration. **(W9) is moved from RELAY 3 COM to RELAY 1 COM for 120VAC input utility sense configuration.