36633129 schematic caterpillar 3412c emcp ii renr 2344
TRANSCRIPT
-
Volume 1: Electronic AC/DC Panel Group and Schematic
RENR2344August2001
3412C EMCP IIElectrical SystemPTL1-UP9EP1-UPBCW1-UP4BZ1-UP
+ For PEEC Engines
2001 CaterpillarAll Rights Reserved
Printed in U.S.A.
AC PANEL
CUSTOMERTERMINAL STRIP
CUSTOMERGROUND BAR
VOLTAGEREGULATOR
AC 40 PINCONNECTOR
DC 40 PINCONNECTOR
DC PANEL
read
adjustset point
A B C D E F G H I J
1 2 5 6 7
BTR
set point
A B C D E F G H I J
1 2 5 6 7
ATR
adjust
read
set point
A B C D E F G H I J
1 2 5 6 7
PRKWR ALR
A B C D E F G H I J
1 2 5 6 7
read
adjust
ATR
set pointread
adjust
ATR
BC
O/UVR
F16 F17 F21MCB1F18 F32F22 F33
AR GNDFR
HC
PC
F52F50 F51
132131
133G
ND
GN
D
GN
DGN
D13
313
113
2
GND22366103031
5754
6163878889909196979899D+D-
RDM474849
154156
233C232C231C233B232B231B233A232A231A
RFI
GROUND7W-9799
(FRONT VIEW)
AC DC
DC CHASSIS
B
AC T
ERM
S
VIEW B-BCHASSIS ONLY SHOWN
DC
TER
MS
B
9 8
B
7
A
9 8
B
6 5
3 2
4
1
6 5
3 2
A
77
A
9 8
B
44
1
6 5
3 2 1
9 8 7
6 5 4
B A
3 2 1
MERLIN GERIN
OFF
C60Nmulti 9
OFF
CUSTOMER TERMINAL STRIP(TBC)
MARSHALLING BOX
ATRBTR
ALR
ATRATR
KWR PR
1 2 5 6 7
A B C D E F G H I J
set pointadjust
read
1 2 5 6 7
A B C D E F G H I J
set pointadjust
read
1 2 5 6 7
A B C D E F G H I J
set pointadjust
read
1 2 5 6 7
A B C D E F G H I J
set pointadjust
read
BEARING
TEMPERATURE
RELAY
WINDING
TEMPERATURE
RELAYS
ALARM
RELAY
PUMP
RELAY
KILOWATT
RELAY
DC TERMINAL
STRIP
89
56
7
4
B
23
A
1
89
56
7
4
B
23
A
1
89
56
7
4
B
23
A
1
GND 2 2 2 3 6 10 10 30 30 36 71 72 74 81 81 84 SP
1SP
2SP
3SP
4
5 70 83 7785
PUMPRELAYALARMRELAYKILOWATT
RELAYDC TERMINALSTRIP
89
56
7
4
B
23
A
1
89
56
7
4
B
23
A
1
89
56
7
4
B
23
A
1
(TBD 2)
(TBD 2)
DC PANEL
BC
O/UVR GNDFR
PC
F17F16 F18HC
F32F21MCB1 F22 F33
AR
F50 F51 F52
FUSE
BLOCKS
BATTERY
CHARGER
CIRCUIT
BREAKER
FUSE
BLOCKS
HEATER
CONTACTOR
PUMP
CONTACTOR
GROUND FAULT
RELAY
OVER/UNDER
VOLTAGERELAY
ARMING
RELAY
AC TERMINAL
STRIPAC PANEL
9 78
6 45
AB
3 12
MERLIN GERIN
OFF
C60Nmulti 9
OFF
FUSEBLOCKS
AC TERMINALSTRIP
133132 GND139133 148
133132 GND139133 148
109
101
108
GN
D1
110
131
131
159
157
137
136
207
206
203
132
202
122
142
140
GN
D
120
EF2
210
209
EF1
124
GN
D2
(TBA 2)
(TBA 2)
ENGINECONTROLSWITCHSPEED ADJUST POTENTIOMETER
PANELLIGHTSWITCH
EMERGENCY STOP
RIGHT HANDLEFT HANDSWITCH
VOLTAGE ADJUSTRHEOSTAT
PUMP RUNPUSHBUTTON
PANELLIGHT
PUMP STOPPUSHBUTTON
START AID SWITCH
PANELLIGHT
GENERATORSET CONTROL
ALARM MODULE ORMANUAL SYNC MODULE
MODE CLEARSWITCH
SCROLL SWITCH
ENGINE MONITORINGSYSTEM
R
MODESERVICEEXITCODES
ALARMENGINEMETER
PHASESELECT
LAMPTEST
LOW OIL
STOP
PRESSURE
EMERGENCY
HIGH WATERTEMP
ENGINEOVERSPEED
OVERCRANK
SPARE 1
SPARE 2
SPARE 3
FAULTSHUTDOWN
ALARMFAULT
154-3045560-642
RUNPUMP
AUT
OFFRESET
MAN
AUTO
SCROLL
DISPLAY
CLEAR
MODE
LH
RH
SELECTLH/RH
DISPLAY
STARTINGAIDSTOP
PUMP
PANELLIGHTS
COOLDOWNSTOP
STOPR
STOP EMERGENCY
HIGH
OILLOW
LOW
TEMP
FUELLOW
TEMP
NOT IN
LEVEL
SYSTEM
PRESSURE
COOLANT
COOLANT
LOW
R
ALARMSILENCE
VOLTAGEBATTERY
AUTO
START
WARNING
OR GOVERNOR SWITCH
zzzzza
CATERPILLAR
-B +BS D
123
CR GRR F23F15 LFSR9 8
6 5
7
4
B
23
A
1
9 8
6 5
7
4
B
23
A
1
9 8
6 5
7
4
B
23
A
1
H23
H22
H21
52
80
82
53
51
50
50
H23
H22
H21
TBC
F13
F12
F11
52
80
82
53
51
50
50
AC TRANSFORMER BOX
FUSEBLOCKS
GENERATOR RUNNING RELAY
CRANK RELAYPWM MODULE
LOW FUELLEVEL SHUTDOWN RELAY
MS
2111 2 21 893911352 5 4545A
46 3443 10106 23A
161512 191817 303023A
383730 67595757 636262 999067 SP
1D
+D-
SP
4S
P3
SP
2
GN
D2
21 82
80 8887 SV2
MO
T114
A70
B 2HC
1M
OT2 222 SV
SV
SV EL
ER
BO FPMT
GN
D3
GN
D4
22
GN
D1
T050 5050 109
101
108
110
131
207
202
137
136
203
206
157
159
GN
D5
GN
D6
SP
1A
DC TERMINALSTRIP
AC TERMINALSTRIP
DC TERMINAL STRIP (TBD1) AC TERMINAL STRIP (TBA1)
-
AUT
AUTO
RESETOFF
COOLDOWNSTOP
MAN
START
AWG10
10 AWG
10 AWG
87
88
89
87
NOTE S
GRR
88GRR
7 1
89
7 4
GENERATOR RUNNING RELAY
NOTE AK
231A
233A
65
647 4
ALR
ALR
66
7 1
NOTE X
BREAKER AUX
12
14
11
11
BREAKER AUX
FIRST CIRCUIT BREAKER
AUXILIARY CIRCUIT BREAKER CONTACT
231
232
233
COMMON ALARM SHUTDOWN
233B
232B
231B
231C
233C
232C
1411
BREAKER AUX
1211
BREAKER AUX
THIRD CIRCUIT BREAKER
SECOND CIRCUIT BREAKER
14
12
11
11
BREAKER AUX
BREAKER AUX
KWR
231
232
233
232
231
233
49
47
48
1
4
7
7KWR
232A
34 61
5 5
A
61
B
KWR
14OIL TEMP19
EOTS TEMPOIL
LED #7SPARE FAULT INPUT
29SPARE 4 SP4SP4 SP4
23SPARE 1SP1 SP1 SP1
10
11
12
91
92
93
4
5
6
16
94
95
97
96
L2 L3
LOAD
L0 L1
X1 J1-1
X2
T1H1
H2 PR
1
X2
X1 J1-2
X1 J1-3
T2
H2 PR
1
H1
T3H1
X2
J1-4
H2
T4
PR1
BK
H1
BK
PU
BR
J1-5T5H1
BK
BK
PR1
PU
BR
J1-7
T6
BK
H1BK
PR1
PU
BR
J1-6
PR1
124
122
3
120
1 2
GOV
LOADSHARE
NOTE:
121110
MODULE
SHIELD TO BE GROUNDED
NOTE J
LS2
S
LS1NOTE BS
AT CONTROL END ONLY
108
109
110
108163
162SLR2SL2
F11T1 T11
H21
110
108
F12T2 T12
F13
T3 T13
H22
109
110
SL1 SLR1
161
6 1603
157
159
2 AMP
F32
F33
154
156
MANUAL SYNCHRONIZING MODULE
SS
A
122
120
AR
NOTE F
7 4
AR B
A2
A1 118
LEF2
NOTE G
T3T2
KEF1
T1
T3
T2
GNDFR
GROUND FAULT RELAY
2 AMP 4 1
H23
5151
5252
1515
101
451
101
1527652
NOTE J
MODULELOADSHARE
5050
ATB
POTENTIOMETERVOLTAGE ADJUST
50
80
82 1
2
3
2
3
80
82A
NO
TE C
C
B
PF/KVAR
ADJUST
VAR
53 8 9 153 53 53
TO
50
TO
52
50
51
53
50
CT 3
D2
ONLY FOR VR3F
33 OHMS
J
NO
TE A
NO
TE B
K
S6A
5A
2222
NOTE HRFI FILTER
NOTE D
1 OHMS 100 OHMSD1
T3WV
T2
T6T5
T9T8
VOLTAGE REGULATOR
BREAKERCASE CIRCUIT
3 OR 4 POLEOPTIONAL MOLDED
T1T0
GNDFCT
CT 1
CT
T1U
T4
T7
DROOP
CT 2
D
E
10
F
G
NOTE BB
2
122
H
122F51
124
120
120F50
M
O
P
N
20
24
20
F2GEN
24
NOTE BA
F1GEN
VRR
Q
2 AMPF52
12 PMG
-
11 PMG
+
EXC
T12T11
NT0
NS
L5PM GENERATOR
13 PMGM
2 AMP
2 AMP
T10
GENPHASE ROTATION 1-2-3
GEN
ERAT
OR
RFI
REG
ULA
TOR
L NOTE BK 1
8586 CRPEE
ELECTRONICLOADSHARE
AUX
3
JK
NOTE J
HA
PWM
D E
1
2F
C NOTE BE
B G
SP
RM13
RM14
EGR
CB3 15A
20
41
P+PEECR
30 87
RM28 30 30
PEECFSOS
87A
2730
ESDR
33
1BATTERY (+)
SOLENOID GND
FUEL SOLENOID
PEEC17
IDLE/RATED
BATTERY (-)
PRIME THROTTLE
ENG SHUTDOWN
37
8
31
22
2
DROOP
3
3
CRA B
12 2
4
4 4
SMM
SMMS1
45A
30NOTE P
S2
4
1L2 1139 1L139
ESPB
1R2 34
NOTE U
2R1
1L4
46
30
1R114
45
17
2R2
1L317
60
SATS
SASV
NOTE V
60
ETHER START
333
286
59
85
59
9
SAS
613 CR
1 2
NOTE V
ETHERSTART AID
ESDR
RM15
FCR
RM4
10AF2
RM31
12
4
ESTS
1R2
1L1
1R1
1L2
30
45A2R12R2
1L3 1L4
NOTE U
11
34
17
46
-
K
13
GOVERNOR TERMINAL CHART
1
H
2
G
2627B+
E
B-
D
1516
F
328
D
B
S
A
-19PWM
GOVERNOR
LOADSHARE
C
B-21
TERMINAL DESTINATION CROSS REFERENCEJ
-14
SPARE
11108
SPARE
SPARE BCF
ALM INPUTTERMINAL
NFPA 99
NFPA 110
SPARE
SPARE
ALARM INPUT CHART
LOADSINDUCTIVERATING FOR
*N/A
10A, 24VDC
5A, 24VDC7.5A,110VAC
RELAY MODULETERMINAL NO.
14,
18,16,
24,36,
21, 20,
13,
17,15,
22,23,
19,
THESE TERMINALS
OUTPUT LOAD SPECIFICATIONS FOR GSC RELAY MODULE
RESISTIVERATING FOR
LOADS
0-.45A, 24VDC
10A, 24VDC
10A, 24VDCOR 110VAC
* DO NOT CONNECT INDUCTIVE LOADS TO
X10
XX
STO
P
XX
AUTO
X
X
X
X1
3
5
4
2
OFF
/RES
ET
MAN
UAL
CO
NTA
CTS
X
X
X7
8
9
XXXX6
SLR CHART
208
240
TO LINE
300
400
380
480
416
A
C
B1600
OH
M
3200
OH
M
D
E1760
OH
M 640
OH
M
VOLT LINE RESISTOR TAPSYNCHRONIZING
SETTING CHART
USE E-D 1760 OHM
USE E-C 2400 OHM
USE E-B 5600 OHM
USE E-A 7200 OHM
USE E-A 7200 OHM
USE E-B 5600 OHM
USE E-B 5600 OHM
S
-
66
R
30
P
26
Q
28
O
F2
M
20
N
F1
3026 28F220 F120 302826F2F1
L
24
J
5 22
KH
-
F
10 -
G
245 22B-8 B+2258 B-B+ 24
ED
84
C
-
BA
67--
-44
--457
7 45VR3F
PF/KVARDIGITAL
REGULATOR
VOLTAGE REGULATOR TERMINAL CHART
TERMINAL DESTINATION CROSS REFERENCE
H4
H3
H2
H1
SPACE HEATER
131HCA2A1
240 VAC
A
B
140
NOTE M
240 VAC
BELOW NOTE Z
BATTERYCHARGER
142
137CR
82136
131
L
N
120 VAC
NOTE W
142
CHARGERBATTERY
136
140140
136
NOTE BM
F16132
2 AMP
HC
21135
F17
131
132
8 AMP
1L1
NOTE K
142
148
4
11L2
3139
HC
43141
65
HC138
F18133
8 AMP
MCB1
21
32 AMP
HC
87134
43
148
139
JACKETWATERHEATER2
137
SEE CHART
131
70
33
PCA2
131R
204OL
95 96205
PR
9 6
203
A1
PSL
131G202
NOTE N
PRL
206206PSPB
2A207
1A
203
T1,T3
50/60 HZ8 GPM
P
T2,T4
OL209
4
OL210
2
202
207
203PC
62
207
61
207F22
132
2 AMP
20254
PC
209
207
PC208
53
210PC
3 4
21F21
132
131
15 AMP
DESIGNATION
A
0
L
B
240
N
BATTERY CHARGER
10 AMP NON-UL
5 AMP NON-UL
240 VAC BATTERY CHARGER TERMINAL CHART
FUEL TRANSFER PUMP3/4 HP, 1, 2 POLE115/110-230-208
9.2/11.2 FLA
L2N
120
240
AC SUPPLY120/240VCUSTOMER
C
133
CC
131
C
132GND
L1
131
132
133
AUTOMATIC FUEL TRANSFER SYSTEM
30
1
NOTE AL
NOTE G
NOTE AM
GEN BEARING OVERTEMP ALARM
GEN WINDING OVERTEMP ALARM
NOTE BH
GROUND FAULT
NOTE AL
NOTE AM
LOW FUEL LEVEL ALARM
GEN BEARING OVERTEMP SHUTDOWN
GEN WINDING OVERTEMP SHUTDOWN
72
30
301
300
8
-71+
NOTE AC
ALM
10
11
6
12
14
13 SILENCE
TEST
HORN
NOTE AE
2
NFPA ALARM MODULES
90
10
68
69
20
NOTE AF
74
71
GNDFR73
8
9
NOTE AD
1114
LFLS
65
70
30
75
76
11
-7
CAM
1+3
4
10
NOTE BL
10
CUSTOM ALARM MODULE
SEE ALARM CHART
SEE ALARM CHART
SEE ALARM CHART
NOTE BQ
74
LFSR
BLFSR
A
72 72
NOTE BJ
9
2
86
5
13
14
12
HORN
SILENCE
TEST
6
78
LFLS
NOTE BR
6
20
68
69
NOTE BL
LOW FUEL LEVEL SHUTDOWN
LFSR
RHLH
NOTE AB
FUELA
FP
SV
FP
SV
C
ENGINE INSTRUMENTATION
INLETMANIFOLD
LEFT SIDE
EXHAUST
EXHAUST
B
1MT
2
EL
MT
2
EL
A
B
SV
2
A
B
SV
2
ER
SV
2
SV
2
ER
2
C
C
PRESSURE22
RHLH
2 3
2
3
12
MCS
6
45
AIR INLETPRESSURE
(BOOST)B
A
BO
SV
2
BO
2
SV
C
2
32
SCS
SRV
CLR
23
38
3318
28
10
8
CAT
MO
NIT
OR
ING
SYS
TEM
BO
HC5
SV
HC4
HC3
27
6
24
16
12
22
HC1
HC0
2
3
31
2
HC210
TEMPERATURE
RIGHT SIDETEMPERATURE
TEMPERATURE
NOTE AG
BAPR
283
21
81LFLS
83
4
4
7
3
PR
LFLS8484
BAPR
NOTE AH
283LFLS
21
81
NOTE BN
83
2
2
85
85
MV
MV
81
4
81
3
84 PR
LFLS
NOTE BP
81
43
PRPB
84
85
4
5
7
848
PR
58
PR
PR
NOTE BNNOTE BP
2B1B
PSPB211
F232 AMP
84F23
2 AMP
AUTOMATIC FUEL TRANSFER SYSTEM 1
AUTOMATIC FUEL TRANSFER SYSTEM 2
AUTOMATIC FUEL TRANSFER SYSTEM 3
FUEL SUPPLY FROM BELOW FLOOR LEVEL BULK TANK
FUEL SUPPLY FROM ABOVE GROUND BULK TANK
FUEL SUPPLY FROM FREESTANDING BULK TANK
BAPR
283LFLS
81
21
NOTE BN
83
NOTE AJ
43
LFLS
NOTE BP
81
8484
8143
PRPB
PSPB
2B1B
211F23
2 AMP
7 4
90
LED #1
LED #3
LED #2
LED #6
LED #5
LED #8
LED #7
LED #4
HORN INPUT 1
HORN INPUT 2
3
4
REMOTE
1+
NOTE BG
16 LIGHTNFPA 99
NOTE AT
-7
2
12 TEST
DATA
13
14 HORN
SILENCE30
90
99
30
8
9
10
1+
3
4
6
-7
512 TEST
13
14 HORN
SILENCE
11
HORN INPUT 1
HORN INPUT 2
3REMOTENFPA 110
NOTE AU
4
+
NOTE BG
12 TEST
DATA2
16 LIGHT1
99
20
69
68
99
90
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
LED #1
LED #4
LED #2
LED #3
LED #6
LED #5
LED #8
LED #7
-7
8
13
14 HORN
SILENCE
9
11
10
3
4
1+
12 TEST
30
306
-7
13
14 HORN
SILENCE5
20
9999
68
69
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
30
LED #3
LED #1
LED #2
LED #6
LED #5
LED #4
LED #8
LED #7
8
10
9
11
4
3
30
5
6
NOTE AP
8 LIGHTCUSTOMREMOTE
1+
HORN
SILENCE
TEST
14
13
12
-7
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
TSC
3
30
4
NOTE AQ
NFPA 998 LIGHT
REMOTE
1+99
DATA
TEST
SILENCE
290
12
13
NOTE BG
HORN
NOTE AR
2 LIGHTNFPA 110REMOTE
B+99
2369
22
14 -7
HORN INPUT 1
HORN INPUT 2
99
LED #2
LED #1
LED #5
LED #4
LED #3
LED #7
LED #6
LED #1
LED #2
LED #3
LED #4
LED #6
LED #7
LED #5
LED #8
- B
9
8
10
3
11
4
5
CUSTOM16 LIGHT
REMOTE
NOTE AS
1+99
TEST
SILENCE
12
13
30-7
9
8
10
11
4
5
3
HORN14
1+99
TEST
13
1220
68
6 SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
SPARE FAULT INPUT
30-7HORN1469
SPARE FAULT INPUTSILENCE 6 LED #8
30
3022
74
30
75
30
6
-H
5
7
9
8
10
ATR1
SP2
30
74
30
75
2
14
16
-H
5
6
7
8
9
ATR2
30
30
SP2
2
30
74
10
15
16
14
-H
6
7
5ATR3
15
3
171
172RD
WH
RD
WH 173
174
TC4
TC1
T1 T2 T3
NOTE AL3
182
181
WH 183
3
TC5
RD 184
3
191
TC2
TC6
1
2
+G
GENERATOR WINDING OVERTEMPERATURE ALARM/SHUTDOWN
2
1
+G
1
+G
30
75
SP2
30
9
10
8
15
14
16
-H2
7
5
6
10
8
9
30
71
30
76
SP2
NOTE AM
14
15
16 30
SP2
RD
WH
194
193
TC3
T2T1 T3
+G3
1
BTR
4
2
3
163
164
RD
WHRTDBT1
PT100
GENERATOR BEARING OVERTEMPERATURE ALARM/SHUTDOWN
2192
1110
12
23
29 8
97 85 6
9
R9
10
11
12
8
6
7
5
R8
R7
12
15
14
13
18
TEMP ALARMLOW COOLANT
16
21
17
19
20
24
LOW OIL
AUTO ALARMSYSTEM NOT IN
PRESS ALARM
3456GROUP
41
7
12
4
R6
R5
3
2
1
R4
R3
R2
R1
CIM MODULEINTERFACE CUSTOMER
22
23
25
26
27
LOW OIL PRESS FAULT
HIGH COOLANTTEMP FAULT
28
29
33
32
31
FAULT
FAULTOVERSPEED
OVERCRANK
30
36
35
34
39
37FAULT
EMCP DIAGNOSTIC
HIGH COOLANTTEMP ALARM
40
1
38
10121314 11
ELECTRONIC CONTROL
NOTE AN
RDM2
12
11
9
8
6
5
7
10
89
12
23
1113 12
GROUP4
41
56 3
10
7
12
4
3
1
2
14
ELECTRONIC CONTROL
5 96 7 8 10 11
R9R9OUTPUTS
13
14
15
12
R8
R7
R8OUTPUTS
R7OUTPUTS
17
19
21
16
18
90
R6
R5
R6
R5
OUTPUTS
27
25
23
22
24
R4R4OUTPUTS
31
33
29
30
28
26OUTPUTS
20
RELAYDRIVERMODULE
R2
OUTPUTS
OUTPUTSR2
39
35
34
36
32
R1R1OUTPUTS
1
40
38
37
RDM
R3 R3
99
99
99
2ELS
10 AMP
1
NOTE BT
ENCLOSURE LIGHTING
LAMP 1
LAMP 2
LAMP 3
LAMP 4
18
ECTSTEMP
COOLANT
EOPS OILPRESSURE
62T
67T
16
15
67P
62P
188 C
C
C
A
B
B
A
A
B
B
A
C
10
12
11
7
9
DC CONN 1
62
67
16
15
ECLS LOSSCOOLANT
CCMDATA -
DATA +
NOTE AA
67L
62L
19
67O
D+
D-
62O
B -
CUSTOMERCOMMUNICATION
MODULE
2
B+99
67
D-
D+
62
RDM
D+
D-D+
D-
SP2
SP3
31
9
7
8
13
SENSOR V-
SENSOR V+
COOLANT TEMP
OIL PRESSURE
COOLANT LOSS
RDM30
D+
D-
19
20
SP2
SP325
24NOTE BC
SPARE 2
SPARE 3
SP2
SP3
SPARE
COMMON ALARM SHUTDOWN
26
NOTE BF
NOTE Z
NOTE Y
NOTE X
NOTE BD
NOTE P
NOTE P
NOTE W
1 361149
36F15
NON-UL-+ CHARGER
BATTERY
UL
NOTE S
a SHTC
SHUNT TRIP CB
32
a SHTC
SHUNT TRIP CB
32
2
1
SHUNT TRIP CB
63
90
99
1
40
25
1
1
1
1
66
10
30 305757
63
90
BA ALR
10
10
63
90
30
1
1
35
36
22
21
BAGRR
2
6
2
2
37
+ - CHARGERBATTERY
10
5
38
2
GSC
GFR
RM22RM7RM34
10AF5
2
ALT
PS1
-+
BATTERY
SM1
SM2
1
CB1 60A
2
24
PS2
1
CB2 20A
PS1
SMMS1
2 1
SMMS2
DISCONNECT SWITCHBATTERY
PS2
F7
30
MPU
32 a
TCSH
RD
BK
IC
12
PL2
PLS 19
2
23
PL1
RM39
10AF10
RM12
RM16
ECS
10
1
89
7
5
4
3
2
RM27
RM19
RM17
RM16
FLYBACK 27CIRCUITRYINTERNAL
ASR
RM5
CTRRM3
F410A
RM32
F110A
RM30
RM28
RM B+
1
2
RM24
38
RR
RM8
10AF6
RM35
CTR
RM18
RM23
RM2
SMR
SMR
RRRM9
10A
10A
RM36
CTR FCR
58
57
56
553932
33
40AUTOSTART
OFF/RESETCOOLDOWN/STOP
RM33F3
RM6
RM21
2
Standard Wiring Resistor Marshalling Box DC TerminalMarshalling Box 40 Way AC Connector
Customer Wiring Temperature Switch Marshalling Box AC TerminalSASV 2 Way Connector
Package Options Liquid Level Switch GSC 40 Way Harness ConnectorSATS 2 Way Connector
Alternative Wiring Lamp GSC Relay Module TerminalMarshalling Box Customer DC Term.
Shielded Wire Breakdown Diode(Bi-directional)Control Panel Terminal
Marshalling Box Customer AC Term.
Engine Mounted Component Diode
Engine 24 Way Connector
Magnetic Pick-up Engine Connector
Relay Contact (Normally Open) Fuse
Panel 70 way Connector
Coolant Temp EngineConnector (ECTS)
Relay Contact (Normally Closed) Emergency Switch
DC Connector No. 1 (Black)
Oil Pressure Engine Connector (EOPS)
Generator Frame (Chassis) Ground Relay Coil
DC Connector No. 2 (Grey)
Coolant Loss Engine Connector (ECLS)
Earth Ground Circuit Breaker AC Connector From Gen (Green)Oil Temp Engine Connector (EOTS)
Solenoid ATB Terminal Marshalling Box 40 Way DC ConnectorCAT MONITORING SYSTEM 40 Way Connector
SYMBOLS NOTES
PF/KVAR CONTROL.
NOTE A: FOR VR3F VOLTAGE REGULATOR ONLY: INSTALL JUMPER FOR 60HZ
NOTE B: FOR VR3F VOLTAGE REGULATOR ONLY: INSTALL JUMPER 1:1 V/HZ SLOPE; REMOVE FOR 2:1 V/HZ UNDERFREQUENCY SLOPE. (STANDARD IS TO REMOVE JUMPER)
NOTE C: FOR VR3F VOLTAGE REGULATOR ONLY: REMOVE JUMPER WHEN VOLTS ADJUST POT FITTED.NOTE D: REFER TO THE VOLTAGE REGULATOR TERMINAL CHART TO DETERMINE THE ACTUAL
DESIGNATION FOR THE SPECIFIC VOLTAGE REGULATOR.
NOTE F: COMPONENTS INSTALLED WITH MANUAL SYNCHRONIZING OPTION.
NOTE G: COMPONENTS INSTALLED WITH GROUND FAULT RELAY OPTION. NOTE H: OPTIONAL RFI FILTER INSTALLED ONLY WITH VR3F REGULATOR
NOTE BA: STANDARD PM CONNECTIONS. OPTIONAL SE GENERATORS REQUIRE NO CONNECTIONS.NOTE BB: 24VDC POWER SUPPLIED ONLY WITH OPTIONAL DIGITAL VOLTAGE REGULATOR.
NOTE K: COMPONENTS INSTALLED ONLY WITH JACKET WATER HEATER OPTION.NOT USED WITH FUEL FIRED JACKET WATER HEATER.
NOTE M: COMPONENTS INSTALLED ONLY WITH OPTIONAL SPACE HEATERS.
OR THE AUTOMATIC FUEL TRANSFER SYSTEM 3 OPTIONS.NOTE N: COMPONENTS INSTALLED WITH EITHER THE AUTOMATIC FUEL TRANSFER SYSTEM 1
OPERATION, REMOVE FOR 50HZ OPERATION.
SEE SLR TABLE FOR RESISTOR CONNECTIONS.
NOTE BK: PF/KVAR ADJUSTABLE POTENTIOMETER ONLY AVAILABLE WITH DVR WITH
NOTE BM: COMPONENTS INSTALLED WITH ANY COMBINATION OF THE SPACE HEATER,BATTERY CHARGERS, OR ELECTRIC JACKET WATER HEATER OPTIONS.
NOTE BS: LOADSHARING LINES ARE COMMON TO ALL UNITS.
NOTE J: COMPONENTS INSTALLED ONLY WITH LOADSHARE OPTION.NOTE BF: SEE GSC RELAY RATING CHART.
INSTALLED ON PACKAGE.
FLASHING LAMP.
NOTE BD: REMOVE THIS JUMPER WIRE IF IT IS DESIREABLE TO TURN OFF THE GSC AND ALARM VIA THE ENGINE CONTROL SWITCH (ECS) "OFF"POSITION IN ORDER TO LIMIT BATTERY DRAIN.
NOTE BE: REFER TO GOVERNOR TERMINAL CHART TO DETERMINE THE ACTUAL TERMINALDESIGNATION FOR SPECIFIC GOVERNORS
NOTE P: COMPONENTS INSTALLED WITH OPTIONAL HEAVY DUTY STARTING SYSTEM.NOTE Q: COMPONENTS INSTALLED WITH ENERGISE TO RUN FUEL SYSTEM.NOTE R: COMPONENTS INSTALLED WITH ENERGISE TO STOP FUEL SYSTEM.NOTE S: COMPONENTS INSTALLED WITH OPTIONAL GENERATOR RUNNING RELAY.NOTE T: COMPONENTS INSTALLED WITH OPTIONAL GOVERNOR CONTROL MOTOR.NOTE U: EMERGENCY STOP PUSHBUTTON INSTALLED WITH OPTIONAL PACKAGE ENCLOSURE.
JUMPERS BETWEEN 11 & 12 AND 34 & 4 ARE REMOVED WITH THIS OPTION.NOTE V: COMPONENTS INSTALLED WITH OPTIONAL ETHER START AID.
NOTE X: COMPONENTS INSTALLED WITH OPTIONAL COMMON ALARM RELAY.NOTE Y: SHUNT TRIPS ARE INSTALLED WITH EACH OPTIONAL CIRCUIT BREAKER
NOTE AA: CUSTOMER COMMUNICATION MODULE INSTALLED BY CUSTOMER. WIRES 2 & 99 MUST BE A MINIMUM OF 16 AWG SHIELDED TWISTED PAIR CABLE. MAXIMUM DATA AND BATTERYWIRE LENGTH IS 457 METERS, INCLUDING RUNS BETWEEN MULTIPLE GENSETS.
NOTE AB: COMPONENTS INSTALLED WITH OPTIONAL ENGINE MONITORING SYSTEM.NOTE AC: COMPONENT INSTALLED FOR NFPA 99 OR NFPA 110 ALARM MODULE. SWITCHED INPUT
TERMINALS 10 AND 11 ON THE ALARM MODULE MUST BE JUMPERED TO TERMINALS3 AND 4 RESPECTIVELY, IF IT IS DESIRED TO SOUND HORN IN CONJUNCTION WITH
NOTE W: COMPONENTS INSTALLED WITH OPTIONAL UL BATTERY CHARGER.UL BATTERY CHARGERS WIRED 120 VAC.
NOTE Z: COMPONENTS INSTALLED WITH OPTIONAL NON-UL BATTERY CHARGERS.
SUPPLIED WITH 5 AMP BATTERY CHARGER. FUSE F15 IS A 15 AMP FUSESUPPLIED WITH 10 AMP BATTERY CHARGER.
IEC BATTERY CHARGERS WIRED 240 VAC. FUSE F15 IS A 6 AMP FUSE
NOTE BC: THE INPUT TO THE GSC SPARE SHUTDOWN INPUTS MUST BE A B- SIGNAL APPLIED FOR 250mSEC OR LONGER TO ASSURE PROPER OPERATION. CUSTOMER
MINIMUM WIRE SIZE 12 AWG. ALL OTHER WIRES TO BE MINIMUM 16 AWG.MAY BE DRIVEN FROM THE DATA LINK. WIRE 30 AND WIRE 99 TO BE
NOTE BG: UP TO 3 ALARM MODULES WITH A COMBINED WIRE LENGTH OF 300 METERS
PROVIDED SWITCH TO BE RATED FOR 4mA, 12VDC OPERATION.
NOTE BH: CONTACT WIRED WITH OPTIONAL LOW FUEL LEVEL ALARM.
NOTE AG: COMPONENTS INSTALLED FOR OPTIONAL FUEL TRANSFER SYSTEM #1.NOTE AH: COMPONENTS INSTALLED FOR OPTIONAL FUEL TRANSFER SYSTEM #2.NOTE AJ: COMPONENTS INSTALLED FOR OPTIONAL FUEL TRANSFER SYSTEM #3.NOTE AK: OPTIONAL AUXILLIARY CIRCUIT BREAKER CONTACT RATED FOR
6 AMPS AT 240,480VAC,50/60HZ; 3 AMPS AT 600VAC, 50/60HZ;
NOTE AN: CUSTOMER INTERFACE MODULE INSTALLED BY CUSTOMER.NOTE AP: OPTIONAL CUSTOM (8) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER.NOTE AQ: OPTIONAL NFPA 99 (8) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER.NOTE AR: OPTIONAL NFPA 110 (2) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER.
NOTE AS: OPTIONAL CUSTOM (16) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMERNOTE AT: OPTIONAL NFPA 99 (16) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMERNOTE AU: OPTIONAL NFPA 110 (16) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER
NOTE AD: COMPONENT INSTALLED FOR OPTIONAL CUSTOM ALARM MODULE. MODULE CONTAINSSPARE INPUTS FOR CUSTOMER DESIRED USE WITH CUSTOMER PROVIDED SWITCH.(RATED FOR 4mA, 12 VDC OPERATION)
NOTE AE: CONNECT ALARM TERMINAL POINT 7 TO POINT 6 FOR NFPA 110 ALARM MODULE OPERATIONMODE. NO CONNECTION REQUIRED FOR NFPA 99 OPERATION.
NOTE AF: TERMINALS 12,13 & 14 ARE WIRED FROM AN OPTIONAL CUSTOM ALARM MODULE TO TERMINALS 12,13 & 14 RESPECTIVELY, OF THE FIRST ALARM MODULE WHEN ORDERED IN ADDITION TO EITHER AN NFPA 99, NFPA 110 OR CUSTOM ALARM MODULE. NOTE BJ: LOW FUEL LEVEL SHUTDOWN WIRED WHEN OPTIONAL FUEL TANK BASE IS ORDERED.
NOTE BL: TERMINAL 23 OF REMOTE ANNUNCIATOR TO BE WIRED TO TERMINAL 14 OF THETHE LOCAL ALARM MODULE.
NOTE BR: "CRITICAL LOW" 5% DECREASINGNOTE BQ: "LOW FUEL ALARM" 40% DECREASING
2.5 AMPS AT 48VDC; 0.8 AMPS AT 125VDC; 0.3 AMPS AT 250VDC:
NOTE BP: "PUMP ON" 50% DECREASINGNOTE BN: "PUMP OFF" 90% INCREASING
NOTE AL: COMPONENTS INSTALLED WITH OPTIONAL GENERATOR WINDING OVERTEMPERATURE RELAY. ALARM OVERTEMPERATURE FACTORY SET TO 130C FOR PRIME POWER,160C FOR STANDBY POWER. SHUTDOWN OVERTEMPERATURE FACTORY SET TO 135C FOR PRIME POWER,165C FOR STANDBY POWER. NOTE AM: COMPONENTS INSTALLED WITH OPTIONAL GENERATOR BEARING OVERTEMPERATURE RELAY
SHUTDOWN OVERTEMPERATURE FACTORY SET TO 90C.ALARM OVERTEMPERATURE FACTORY SET TO 70C.
NOTE BT: COMPONENTS INSTALLED WITH OPTIONAL ENCLOSURE LIGHTING
ENGINE FAILURE RELAYENFR
EMERGENCY STOP SWITCH ON ENCLOSURE
REMOTE START/STOP INITIATE CONTACT
MAGNETIC SPEED PICKUPMOTOR VALVE/SOLENOID VALVE
KILOWATT RELAY
MODE CLEAR SWITCH
LOW FUEL LEVEL SWITCH
MPUMV
MCSMANUAL
LOAD LEADS
MAN
LFLS
KWR
L
GENERATOR RUN RELAY
GROUND FAULT CT
HEATER CONTACTOR
GENSET FAULT RELAY
GOVERNOR SWITCHGENERATOR SET CONTROLGOVERNOR SYNCHRONIZING MOTOR
GROUND FAULT RELAY
IC
HC
GOVERNOR
GSMGSC
GRRGS
GNDFCTGNDFRGOV
GFR
ENGINE OIL TEMPERATURE SENSORENGINE SHUTDOWN RELAY
FUEL CONTROL SOLENOID
FUEL TRANSFER SYSTEM PUMP RELAY
FUEL PUMP TIMER
ENGINE OIL PRESSURE SENSOR
EMERGENCY STOP PUSH BUTTON
FUEL SOLENOIDFUEL SHUT-OFF SOLENOID
FUEL CONTROL RELAY
FUEL CONTROL TIMER MODULE
FSOSFTSPR
FPTFS
FCSFCTM
FUSEFCRF
ESTS
EOTSESDRESPB
EOPS
VOLTAGE ADJUST RHEOSTATVRVAR
TX
VOLTAGE REGULATOR
TRANSFORMER
ENGINE COOLANT TEMPERATURE SENSOR
ELECTRONIC GOVERNOR (SPEED SENSING)
ABBREVIATIONS
DIODED
ENCLOSURE LIGHT SWITCHEMERGENCY STOP RELAY
ENGINE FAILURE RELAY
DIGITAL VOLTAAGE REGULATOR
EMERGENCY FUEL CONTROL RELAY
ENGINE COOLANT LOSS SENSOR
ELECTRONIC GOVERNOR RELAY
ENGINE CONTROL SWITCH
ELECTRONIC GOVERNOR ACTUATOR
EFCR
EMSRELSEGR
EGEGA
EFR
ECTS
ECLSECS
DVR
CRANK RELAYCUSTOMER INTERFACE MODULE
BEARING TEMPERATURE RELAY
CURRENT SCR0LL FUEL SYSTEM
BATTERY CHARGER FAILURE SWITCHBATTERY CHARGER
CIRCUIT BREAKER
CURRENT TRANSFORMERCRANK TERMINATION RELAY
CUSTOMER COMMUNICATION MODULE
CUSTOM ALARM MODULE
CCM
CTCTR
CRCSFS
CIM
CBCAM
BCFBTR
BC
AUTOMATIC FUEL TRANSFER SYSTEM
ALTERNATOR TEMPERATURE RELAY
ALARM MODULE
AC TRANSFORMER BOX
AUXILIARY FUEL CONTROL RELAY
AIR SHUT-OFF RELAY
AUXILIARY TERMINAL STRIP
ALTERNATORALT
BATTERYBATT
AUX
ATBATR
ASR
ALARM RELAYALR
AFTSALM
AFCR
PLS PANEL LIGHT SWITCH
RIGHT HAND/LEFT HAND SWITCHRADIATED FREQUENCY IMMUNITY
PULSE WIDTH MODULATEDPUMP STOP PUSHBUTTON
PUMP RUN PUSHBUTTON
START AID SOLENOID VALVE
SPEED ADJUST POTENTIOMETERSYNCHRONIZING SWITCH
STARTING MOTOR RELAYSTARTING MOTOR MAGNETIC SWITCH
START AID TEMPERATURE SWITCH
SYNCHRONIZING LIGHT RESISTOR
CIRCUIT BREAKER SHUNT TRIP COIL
GENERATOR LINE LEADSTRANSFER SWITCH POSITION INDICATING CONTACT
SASV
TSCT
SMMS
SPSS
SMR
SHTC
SLRSM
SL
SATSSASSCSSEC
SCROLL SWITCHSTART AID SWITCH
STARTING MOTOR
SYNCHRONIZING LIGHT
SECOND
RFIRHLHRR
RDMRAN
PRPB
PSPBPSL
PWM
PS
PRPRL
POT
RELAY DRIVER MODULEREMOTE ANNUNCIATOR
RUN RELAY
PUMP RUN LIGHT
PUMP STOP LIGHT
PUMP RELAY
PINION SOLENOID
POTENTIOMETER
PROGRAMMABLE ELECTRONIC ENGINE CONTROL
OVER/UNDER VOLTAGE RELAY
PANEL ILLUMINATION LIGHT
OUVR
PCB
PEECRPL
PEEC
PC
NIARNO
NC
PUMP CONTACTORPRINTED CIRCUIT BOARD
PEEC RELAY
NORMALLY OPEN
NORMALLY CLOSEDNOT IN AUTO RELAY
19
23
6
7
7
36
11
2
1
C
C
2
C
B
A
C
3817 1966
57
58
59 33
32
31
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
365 2464
423
401
104
104
918
104
918
1012
810
68
5115
2311
C
C
7
12
11
10
1
3
2
4
8
5
9
3814
24
34
14
63
62
61
460
20
19 19
20C
C
77
C
C
CC
22
35
15
1245
3030 15 16
2248
1343
C
C
5 5
66
C33
7
3 11 2
2
CC8
3
9
14
7
2
1
10
19
14
6
5
13
6
12
11
1
2
4
1717
C
38
35
C
C
CC
116
2137
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A
B
C
D
E
F
G
H
I
J
K
A
B
C
D
E
F
G
H
I
J
K
-
2001 CaterpillarAll Rights Reserved
Printed in U.S.A.
Volume 2: Control Panel & Marshalling Box
RENR2344August 2001
3412C EMCP IIElectrical SystemPTL1-UP9EP1-UPBCW1-UP4BZ1-UP
+ For PEEC Engines
2 - TBD1 - 2 F T
(IF REQUIRED)TERMINAL CONNECTION POINTT=TOPB=BOTTOML=LOWER
(IF REQUIRED)SPECIFIC TERMINAL BLOCKFOR WIRE NO. I.E.: 'A' ISTHE FIRST BLOCK, 'B' ISTHE SECOND BLOCK,...,'F'IS THE SIXTH BLOCK
2
WIRE NO.DEVICE ABBREVIATION
DEVICE TERMINAL NUMBER
WIRING EXAMPLE
GN
D-T
BD1-
GN
D4T
SP2-TBD1-SP2AT
NOTE B
70-LFLS-573-GNDFR-14
76-BTR-875-ATR1-8
SV-TBD1-SVAT
SLR CHART
RESISTOR TAPSYNCHRONIZING
SETTING CHART
USE E-D 1760 OHM
USE E-B 5600 OHM
USE E-A 7200 OHM
USE E-A 7200 OHM
USE E-B 5600 OHM
USE E-B 5600 OHM
USE E-C 2400 OHM
208A
TO LINEVOLT LINE
300
400
380
416
480
C
B
D
240
3200
OH
M
1600
OH
M64
0 O
HM
E1760
OH
M
10
= COMPONENT LOCATED ON ENGINE OR BASE
= 10 AWG
INSULATION WIRE UNLESS OTHERWISE INDICATED.NOTE A: ALL WIRE IS STRANDED 16 AWG UL & CSA, 90C, 600 VAC
"TBC" UNLESS OPTIONAL LOADSHARE GOVERNOR IS PROVIDED.NOTE D: WIRES 51, 52, AND 53 ARE CONNECTED TO TERMINAL STRIP
FOR OPTIONAL NFPA 110 ALARM MODULE.NOTE B: WIRE JUMPER FROM TERMINAL 6 TO 7 IS PROVIDED ONLY
= COMPONENT LOCATED IN MARSHALLING BOX
NOTE C: WIRES 108 AND 110 CONNECT TO THE SYNCHRONIZING LIGHTRESISTORS (SLR1 & SLR2) OF THE SYNCHRONIZING MODULEREFER TO SLR CHART BELOW FOR PROPER CONNECTIONS.
19-TBD1-19T
61-70 WAY-43
RDM-70 WAY-7SP4-TBD1-SP4T
SP-S
HIE
LD-D
OO
R S
TUD
OR
10-
LSG
OV-
1510
-PW
M-B
+41-
DC
CO
NN
1-2
41-D
C C
ON
N1-
1
45-T
BD1-
45B
46-T
BD1-
46B
NC 2R22R1
SP-S
HIE
LD
OR
44-
LSG
OV-
2744
-PW
M-220
-DC
CO
NN
2-10
PRPB
PRLPSL
GN
D-T
BD1-
GN
D4B
NOTE C
12
1
AB
CE
DSLR
2
EB
CSL
R1
DA
56
23SS
1
4
108-
TBA1
-108
L
157-
TBA1
-157
T
159-
TBA1
-159
T
16
1
SL2
16
0
2
16
2
SL1
16
3
OR
43-
LSG
OV-
28
OR
42-
LSG
OV-
26
DOOR STUD
30-ALM-7
1-TB
D1-
1DB
86-LFSR-6
211-
F23-
B20
7-TB
A1-2
07T
84-P
RPB
-320
6-TB
A1-2
06T
84--7
0 W
AY-4
71-70 WAY-174-70 WAY-21
30-RM-B-
10-RM-3910-ALM-1
HC1-TBD1-HC1T
2-TBD1-2ET
2-TBD1-2FT2-MCS-2
2-SCS-2
2-MCS-2 2-MCS-52-RHLH-2CLR-MCS-6
CLR-MCS-4
SRV-MCS-3
SRV-SCS-3
2-MCS-5
20-CAM-1268-CAM-1369-CAM-14 69-ALM-14
68-ALM-1320-ALM-12
110-
TBA1
-110
L
SP1-TBD1-SP1T
5-EC
S-10
5-EC
S-8
5-EC
S-9
5-EC
S-10
1-TB
D1-
1BB
131-
TBA1
-131
T
SLM
7146
45
131211
218
9310
9-PL
2-2
9-PL
1-2
203-
TBA1
-203
T
202-
TBA1
-202
T
RHLH
SCS
MCS
123 32 1
NCNO
1L21L4
NC 1R2
1L11L31R1
3
2
2A2B
NC1AX1
NC1B
X2
1 2
35 40393836 37
29 30 31 32 33 34
23 24 25 2726 28
19 20 21 22
13 14 15 1716 18
7 8 9 10 11 12
5 64321
RHLH-RHLH-3
ER-TBD1-ERTFP-TBD1-FPT
MT-TBD1-MTT
BO-TBD1-BOT
CLR-MCS-6
CLR-CAT MONITORING SYSTEM CONN-33
SRV-CAT MONITORING
SRV-SCS-3
EL-TBD1-ELT
RHLH-CAT MONITORINGSYSTEM CONN-18
2-TBD1-2GT
2-TBD1-2JT
2-TBD1-2FB2-TBD1-2EB
2-TBD1-2HT
2-TBD1-2DB
10-A
LM-1
CAMALM
SP VAR
SAS
PLS
PL1
PSPB
PL2
ESPB
ECS
CAT MONITORING SYSTEM
RM
21-T
BD1-
21B
22-T
BD1-
22B
131-
PRL-
X2
131-
PSL-
X2
X2X1
NO 43
10-TBD1-10BL
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
123
54
6
123
23
1
84-P
SPB-
2B
81-7
0 W
AY-1
8
3-TB
D1-
3AL
59-T
BD1-
59T
1
2
2-TBD1-2CT 9-PLS-29-PLS-21 2
10-T
BD1-
10BB
82-T
BD1-
82B
80-T
BD1-
80B
43-P
WM
-3
42-P
WM
-1
34-T
BD1-
34B
11-T
BD1-
11B
30-T
BD1-
30BT
39-T
BD1-
39T
17-T
BD1-
17T
30-T
BD1-
30C
B57
-TBD
1-57
AT
30-ALM-730-CAM-7
90-TBD1-90L10-CAM-1
56-G
SC-4
05-T
BD1-
5BT
55-G
SC-3
9
1-TB
D1-
1CB
58-G
SC-3
2
14-R
M-1
8
1
6
97 810
4325
55-E
CS-
256
-EC
S-3
17-T
BD1-
17B
58-ECS-5
97-ATB J1-792-ATB J1-2
57-TBD1-57AB
93-ATB J1-3
15-TBD1-15T
94-A
TB J
1-4
95-A
TB J
1-5
96-A
TB J
1-6
91-ATB J1-1
16-TBD1-16T67-TBD1-67BB
18-TBD1-18T
D(-)-TBD1-D(-)TD(+)-TBD1-D(+)T
SP3-TBD1-SP3T
62-TBD1-62BB
90-TBD1-90T
63-TBD1-63T
-
+
89
12
1211
13 654
10 3
14 7
161
B+15
432
678
5
F1F2
293031
F5F433
34
32 F3
9
1110
1314
12
F7
F9F8
36
3837
F1039
35 F6
1718
2021
19
2425
23
262728
22
B-
5-TB
D1-
5BB
99-T
BD1-
99T
1-TB
D1-
1BT
2-TBD1-2CB
37-TBD1-37B
6-TBD1-6T
14-ESPB-1R1
10-T
BD1-
10AT
30-TBD1-30BB
38-TBD1-38T
39-TBD1-39B
13-CR-6
2-LF
SR-B
OR
2-G
RR
-B
2-LF
SR-B
OR
2-C
R-B
2-C
R-A
OR
2-G
RR
-B
30-T
BD1-
30D
B
L L
82-V
R3F
-7O
R 8
2-D
VR-7
80-V
R3F
-6O
R 8
0-D
VR-4
5
GN
D-T
BA1-
GN
D6B
GN
D-T
BD1-
GN
D1B
SP2-
TBD
1-SP
2AB
GN
D-T
BA1-
GN
D6TNOTE D GN
D-T
BA1-
GN
D5B
MT(
-)-AI
MT-
22-
EMSI
I CO
NN
-6
LLLLLLLLLLLLL
FP-F
PS-C
FP(+
)-FPS
-A
EL(+
)-LEM
T-A
ER(+
)-REM
T-A
BO(+
)-AIP
-A
MT-
AIM
T-1
EL-L
EMT-
C
ER-R
EMT-
C
BO-A
IP-C
FP(-)
-FPS
-B
EL(-)
-LEM
T-B
ER(-)
-REM
T-B
BO(-)
-AIP
-B
L L
22-M
PU-2
21-M
PU-1
L
38-G
RR
-A
LLL L
67-E
OPS
-A
67-E
CTS
-A
62-E
OPS
-B
62-E
CTS
-B
L L L
15-E
OPS
-C
16-E
CTS
-C
10-E
MSI
I CO
NN
-1
S-SP
D-P
EEC
-8D
-SPD
-PEE
C-3
7
NOTE D
53-A
C C
ON
N-3
53-L
SGO
V-8
52-A
C C
ON
N-2
52-L
SGO
V-6
51-A
C C
ON
N-1
51-L
SGO
V-4
535251
108-TBA1-108T
109-TBA1-109T
110-TBA1-110T
61-G
SC-3
4
RD
M-G
SC-3
0
19-G
SC-1
4
T0-T
BC-H
23
T0-TBA1-T0B
F11
F13
F12
TBC
H21
H23
H22
50
51
50
52
80
53
82
10-P
LS-3
L
45A-
TBD
1-45
AL
L
45A-
TBD
11-4
6L45
-DC
CO
NN
1-4
45-E
SPB-
2R2
45A-
DC
CO
NN
1-5
46-E
SPB-
2R1
10-P
LS-3
30-T
BD1-
30C
T
44-S
P-2
12
+BS D
3
-B
CATERPILLAR
45A
4546
LL
L
30-E
CS-
130
-PW
M-B
- OR
30-
LSG
OV-
16
30 SP2
110-
SLR
2
GN
D-T
BD1-
GN
D3T
GN
D-B
OD
Y ST
UD
CHASSIS STUD
OR
53-
TBA1
-53B
OR
52-
TBA1
-52B
OR
51-
TBA1
-51B
OR 153-LSGOV-9
52-AC CONN-2OR 151-LSGOV-5
50-TBA1-50BT
2-SC
S-2
OR
84-
PRPB
-3
L
2A-T
BD1-
2EL
L
2A-T
BD1-
2DL
23A-
DC
CO
NN
2-9
SP4-
TBD
1-SP
4B
SP2-
LFSR
-4
SP4-
70 W
AY-6
3SP
4-G
SC-2
9
GND-REAR COVER
TOP COVER
GN
D-A
C C
ON
N-4
GN
D-C
HAS
SIS
STU
DG
ND
-70
WAY
-68
GN
D-R
EAR
CO
VER
L
30-T
BD1-
30D
L
L
30-T
BD1-
GN
D2L
GN
D4-
GSC
-GN
DG
ND
4-D
OO
R S
TUD
GN
D3-
CH
ASSI
S ST
UD CHASSIS STUD
GN
D-7
0 W
AY-4
7
GN
D-C
HAS
SIS
STU
D
BODY STUD
L
90-A
LM-2
2-EM
SII C
ON
N-2
206-
TBA1
-206
B
203-
TBA1
-203
B
207-
TBA1
-207
B
72-L
FSR
-A
108-
SLR
1
3-SA
S-1
11A-
TBD
1-11
L
11A-
TBD
1-12
L
34A-
TBD
1-4L
34A-
TBD
1-34
L
LLLLLL
1A-T
BD1-
1DL
1A-T
BD1-
5AL
50-T
BA1-
50AT
207-
PSPB
-1A
207-
70 W
AY-3
6
206-
PSPB
-2A
206-
70 W
AY-6
4
203-
PSL-
X120
3-70
WAY
-42
202-
PRL-
X120
2-70
WAY
-40
T0-A
C C
ON
N-8
VAR
-SH
IELD
MPU
-SH
IELD
2-TB
D1-
2DT
86-C
AM-6
30-L
FSR
-7
10 62 67 2 2 2 2 SV SV GND
3
GN
D4
SP2-
TBD
1-SP
2BB
14
25
78A
36
9B
LFSR
30-L
FSR
-9
72-7
0 W
AY-1
7
159
157
207
206
203
202
137
136
131
110
GN
D5
50 50 50 T0 101
108
D(-)
-TBD
1-D
(-)B
14A
FPMT
ELERBOSVSV2HC1
MO
T2
MO
T1
70B
89888723A
8280GND
2
2221SP4
SP3
SP2
SP1A
D-
SP1
D+
999067636259575739383730303010
34 1918171615121164335522221111
GN
D6
109
70 WAY
71-C
AM-9
D(-)
-70
WAY
-20
D(-)
-GSC
-20
D(+
)-GSC
-19
D(+
)-70
WAY
-19
2-EM
SII C
ON
N-2
2
2-EM
SII C
ON
N-1
62-
EMSI
I CO
NN
-12
2-EM
SII C
ON
N-3
1
FP-E
MSI
I CO
NN
-38
EL-E
MSI
I CO
NN
-10
MT-
EMSI
I CO
NN
-28
ER-E
MSI
I CO
NN
-8
BO-E
MSI
I CO
NN
-27
SV-E
MSI
I CO
NN
24
HC
1-EM
SII C
ON
N-3
137-
CR
-8
136-
CR
-2
136-
TBA1
-136
T
137-
TBA1
-137
T
1-F2
3-T
1-F1
5-T
59-S
AS-2
131-
PSL-
X2
89-T
BD1-
89B
88-T
BD1-
88B
87-T
BD1-
87B
89-G
RR
-789
-70
WAY
-59
88-G
RR
-188
-70
WAY
-58
87-G
RR
-487
-70
WAY
-57
89-T
BD1-
89T
88-T
BD1-
88T
87-T
BD1-
87T
157-
TBA1
-157
B
157-
SS-4
157-
70 W
AY-2
3
159-
TBA1
-159
B
159-
SS-6
159-
70 W
AY-5
1
137-
70 W
AY-6
6
136-
70 W
AY-3
8
131-
70 W
AY-7
0
108-
F11
109-
F12
110-
F13
50-A
C C
ON
N-1
250
-AC
CO
NN
-11
50-T
BC-5
0
110-
70 W
AY-1
2
109-
70 W
AY-1
0
108-
70 W
AY-8
101-
70 W
AY-1
4
50-T
BA1-
GN
D5T
50-A
C C
ON
N-1
0
B
TTTTTT
B B B B BBBBBBB
T T T T T T
BBBBBBBBBB
T T T T T T T T T T
BBBBBBBBBB
T T T T T T T T T T
TTTTTT
B B B B B BBBBBBBB
T T T T T T T
BBBBBBB
TTTTTTTTTTTTTTTTTTT
B B B B B B B B B B B BB B B B B B
TTTTTT
BBB
T T T
B
T
BBBBBBBBBB
T T T T T T T T T T
BBBBB
TTTTT
BBBBBBBBBB
T T T T T T T T T TT T T T
BBBBB
T
82-V
AR-1
80-V
AR-3
34-E
SPB-
1R2
22-G
SC-2
21-G
SC-1
SP2-
GSC
-24
SP3-
GSC
-25
SP1-
GSC
-23
SP3-
70 W
AY-6
2
SP2-
70 W
AY-6
1
SP1-
70 W
AY-6
0
99-R
M-9
99-7
0 W
AY-3
5
92-G
SC-1
191
-GSC
-10
94-G
SC-4
95-G
SC-5
96-G
SC-6
97-G
SC-1
6
93-G
SC-1
2
90-G
SC-3
590
-70
WAY
-5
67-G
SC-9
67-D
C C
ON
N1-
1267
-DC
CO
NN
1-9
63-7
0 W
AY-6
63-G
SC-3
662
-GSC
-31
62-D
C C
ON
N1-
1062
-DC
CO
NN
1-7
59-D
C C
ON
N2-
3
57-7
0 W
AY-3
0
57-E
CS-
457
-GSC
-33
39-E
SPB-
1L1
39-R
M-2
4
38-R
M-1
6
37-R
M-1
9
30-E
SPB-
1L4
30-R
M-2
8
30-7
0 W
AY-1
630
-DC
CO
NN
2-4
30-L
FSR
-7
23A-
DC
CO
NN
2-5
19-D
C C
ON
N1-
11
18-G
SC-1
318
-DC
CO
NN
1-8
17-G
SC-3
817
-ESP
B-1L
316
-GSC
-7
15-G
SC-8
12-C
R-A
11-E
SPB-
1L2
10-7
0 W
AY-4
510
-RM
-39
10-D
C C
ON
N2-
8
6-70
WAY
-26-
RM
-22
5-70
WAY
-48
5-R
M-1
5-EC
S-9
4-D
C C
ON
N2-
6
3-D
C C
ON
N2-
73-
CR
-9
3-70
WAY
-3
2-PL
1-1
2-PL
2-1
2-R
M-2
7
2-70
WAY
-15
2-D
C C
ON
N2-
11
2-D
C C
ON
N2-
12
2-C
R-B
2-TB
D1-
GN
D1T
B
TTTTTTTTT
B B B B B B B BB B B B
TTTTTT
B BB
T
B
T
789
AC CONN
10
6542 3
(GREEN)
127
16
11
4-TB
D1-
4B
T2-F
12
51-T
BC-5
1
52-T
BC-5
2
53-T
BC-5
3
891011
5
(GREY)
431 2
DC CONN 2
78
65
12
30-T
BD1-
30AB
59-T
BD1-
59B
1-TB
D1-
1AB
1-TB
D1-
1AT
45A-
TBD
1-45
AT
23A-
TBD
1-23
AB
3-TB
D1-
3BT
23A-
TBD
1-23
AT
10-T
BD1-
10BT
20-R
M-1
4
2-TB
D1-
2AT
2-TB
D1-
2BB
18-T
BD1-
18B
62-T
BD1-
62AB
50-T
BA1-
50C
B
T3-F
13
50-T
BA1-
50BB
50-T
BA1-
50AB
T0-T
BA1-
T0T
T1-F
11
9101112
43
(BLACK)
21
DC CONN 1
45-T
BD1-
45T
41-R
M 1
3
41-R
M 1
367
-TBD
1-67
AT
19-T
BD-1
9B
62-T
BD1-
62AT
67-T
BD1-
67AB
101-
TBA1
-101
B
1413
28
42
27
41
110-
TBA1
-110
B
108-
TBA1
-108
B
109-
TBA1
-109
B
1211
26
4039
25
98
23
37
22
36 38
24
10
56
70
55
69
131-
TBA1
-131
B
54
6867
5351
65
50
64 66
52
137-
TBA1
-137
B
136-
TBA1
-136
B
202-
TBA1
-202
B
74-C
AM-8
D(+
)-TBD
1-D
(+)B
63-T
BD1-
63B
76
21
35
20
34
3-TB
D1-
3AT
81-P
RPB
-4
84-F
23-B
6-TB
D1-
6B
30-T
BD1-
30AT
43
17
31 32
18
21
16
30
15
29 33
19
5
90-T
BD1-
90B
49
63
48
62
36-F
15-B
5-TB
D1-
5AT
SP3-
TBD
1-SP
3B
99-T
BD1-
99B
45
59
46
60
44
58
43
57
10-T
BD1-
10AB
SP1-
TBD
1-SP
1B
57-T
BD1-
57BB
47
61
2-TB
D1-
2BT
GN
D1
1-R
M-2
1-EC
S-6
1-R
M-3
01-
RM
-36
1-D
C C
ON
N2-
21-
DC
CO
NN
2-1
TBD1
TBA1
53-AC CONN-3OR 152-LSGOV-7
51-AC CONN-1
T3-AC CONN-9
T2-AC CONN-5
T1-AC CONN-7
ATB
F23
1-TB
D1-
1DT
F15
1-TB
D1-
1CT
456123
GRR
A7
B89
45612
CR
3
A78
B9
OR
84-
70 W
AY-4
211-
PSPB
-1B
3-TB
D1-
3BB
12-T
BD1-
12B
38-T
BD1-
38L
36-7
0 W
AY-4
9
13-R
M-1
5
42-S
P-3
43-S
P-1
2-TB
D1-
2AB
S-SP
D-P
EEC
-8
232-
TBC
-232
AT23
3-TB
C-2
33AT
122-
TBA2
-122
U12
4-TB
A2-1
24U
120-
TBA2
-120
U
GND-TOP COVERGND-CHASSIS STUD
43-S
P-1
42-S
P-3
44-S
P-2
DREV.
2825 262423 27
WPART NO.SERIAL NO.
LOADGAINDROOP
OODWAR
MODULESHARING
LOAD
REAR COVER
0 10
14
0 10
1211109 13
GND
WARNING
153-
TBC
-53
30-T
BD1-
30C
T10
-PLS
-3
2118 19 20171615
RDW
LOAD SHARING MODULE
OODWAR
8754 6321
51-T
BA1-
51T
152-
TBC
-52
151-
TBC
-51
53-T
BA1-
53T
52-T
BA1-
52T
22
Component Identifiers (CID'S) For (EMCP II + )
CID DESCRIPTION100 Pressure Sensor (Engine Oil)110 Temperature Sensor (Engine Coolant)111 Fluid Level Sensor (Engine Coolant)168 Electrical System Voltage 175 Temperature Sensor (Engine Oil)190 Speed Sensor (Engine)248 CAT Data Link268 EMCP Electronic Control (Generator Set)269 Sensor Power Supply333 Alarm Module Control334 Spare Output336 Switch (Engine Control)441 Electronic Governor Relay442 Generator Fault Relay443 Crank Termination Relay444 Starting Motor Relay445 Run Relay446 Air Shutoff Relay447 Fuel Control Relay448 Programmable Spare Relay475 Relay Driver Module500 EMCP Electronic Control (Generator Set)566 Unexpected Shutdown590 Engine Electronic Control Module770 Customer Communication Module Data Link859 Kilowatt Level Output
The CID is a diagnostic code that indicates which component is faulty.
Failure Mode Identifiers (FMI)FMI No. Failure Description
0 Data valid but above normal operational range.1 Data valid but below normal operational range.2 Data erratic, intermittent, or incorrect.3 Voltage above normal or shorted high.4 Voltage below normal or shorted low.5 Current below normal or open circuit.6 Current above normal or grounded circuit.7 Mechanical system not responding properly.8 Abnormal frequency, pulse width, or period.9 Abnormal update.10 Abnormal rate of change.11 Failure mode not identifiable.12 Bad device or component.13 Out of calibration.
The FMI is a diagnostic code that indicates what type of failure has occurred.SYSTEM CONN-23
CONTROL PANEL DOOR
CONTROL PANEL DOOR
COMPONENTS INSIDE CONTROL PANEL
CONTROL PANEL
CONTROL PANEL REAR SUB PANEL
REAR SUB PANEL
-
BC
MCB1
F17F16 F18
OUVR
F33F22F21 F32
HC
GNDFR
OL
AC T
ERM
SD
C T
ERM
S
MARSHALLING BOXAC CHASSIS CUSTOMER TERMINAL BLOCK
MARSHALLING BOX
TBC
TBA2
2 3 4 5 6 71 8
161514131211109 M+ M- T/R 21 22 24(K) (L)
141211T/RA2A1 A2A11 133 5
6153
6254
14
96959798
2 4 6
A2A1
1 3 75
8642+
-
L
N
156
BBBBBBBBBBBBB BB B B B B B B B B B B
TTTTTTTTTTTTTTTTTTTTTTTTT
101-
AC C
ON
N-3
8
108-
AC C
ON
N-6
109-
AC C
ON
N-8
110-
AC C
ON
N-1
011
7-AC
CO
NN
-14
131-
AC C
ON
N-3
3
136-
AC C
ON
N-1
7
137-
AC C
ON
N-1
9
157-
AC C
ON
N-1
1
158-
AC C
ON
N-1
3
159-
AC C
ON
N-1
5
N-A
C C
ON
N-3
6
178-
AC C
ON
N-2
9
202-
AC C
ON
N-1
203-
AC C
ON
N-3
206-
AC C
ON
N-2
4
207-
AC C
ON
N-5
2-TBD2-2AT
3-TBD2-3B
87-DC CONN-31
88-DC CONN-32
89-DC CONN-33
90-DC CONN-5
96-DC CONN-8
97-DC CONN-18
98-DC CONN-28
99-DC CONN-38
D(+)-DC CONN-19
RDM-DC CONN-7
31-DC CONN-29
6-TBD2-6B
10-TBD2-10B30-TBD2-30AB
54-DC CONN-1
57-DC CONN-30
61-DC CONN-13
63-DC CONN-6
91-DC CONN-39
140-
BC-L
142-
BC-N
132-
F16-
T
136-
F16-
B
137-
HC
-A1
131-
HC
-A2
136-
TBA2
-136
T13
2-TB
A2-1
32AT
137-
TBA2
-137
T
131-
TBA2
-131
BB
EF1-
GN
DFR
-K
EF2-
GN
DFR
-L
EF1-
TBA2
-EF1
B
EF2-
TBA2
-EF2
B
109-
OU
VR-2
30-T
BD2-
30BT
156-
TBC
-156
T
156-F33-T
154-F32-T154
-TBC
-154
T15
7-TB
A2-1
57T
159-
TBA2
-159
T15
7-F3
2-B
159-
F33-
B
108-
OU
VR-1
110-
OU
VR-3
108-
TBA2
-108
T
10-T
BC-1
0L
109-
TBA2
-109
T
110-
TBA2
-110
T
131-
PC-3
131-
TBA2
-131
AT13
1-PC
-A2
131-
PC-3
132-
F21-
T
132-
TBA2
-132
AB13
2-F2
2-T
202-
PC-5
4
132-
F21-
T20
7-TB
A2-2
07T
207-
PC-6
1
207-
F22-
B
207-
F22-
B
207-
PC-6
1
207-
PC-5
3
202-
TBA2
-202
T
203-
TBA2
-203
T
203-
PC-6
2
206-
PR-9
205-
PR-6
204-
OL-
96
204-
PC-A
1
208-
F21-
B
208-
PC-1
209-
OL-
2
209-
TBA2
-209
B
210-
OL-
4
210-
TBA2
-210
B
6-ALR-A
133-
TBA2
-133
AT14
1-H
C-3
141-
F18-
B14
2-TB
A2-1
42B
142-
HC
-4
31
42
132-
TBA2
-132
BB
132-
MC
B1-1
133-
MC
B1-3
139-
HC
-8
148-
HC
-6
133-
TBA2
-133
BB
133-
TBC
-133
B
133-TBA2-133BT
138-
MC
B1-2
138-
HC
-5
134-
HC
-7
134-MCB1-4
139-TBA2-139B
148-
TBA2
-148
B
140-
HC
-2
140-
TBA2
-140
B
135-
F17-
B
135-
HC
-113
2-F1
6-T
132-
F17-
T
101
GN
D1
108
109
110
117
131
131
136
137
157
158
159 N 178
202
203
206
207
132
132
133
133
139
148
140
142
209
210
EF1
EF2
GN
D2
154
133
131
132
GND
2
3
6
10
30
31
54
57
61
63
87
89
88
90
91
96
97
98
99
D+
D-
RDM
47
48
49
231A
232A
233A
231B
232B
233B
231C
232C
233C
120-
TBA2
-120
B12
0-AR
-B
118-
AR-7
61-KWR-A
47-KWR-1
48-KWR-7
49-KWR-4
D(-)-DC CONN-20
PC
140-TBA2-140T
142-TBA2-142T
2-TBD2-2CB
36-TBD2-36T
133-
F18-
T
132-
TBC
-132
B
131-TBA2-131BT
132-TBA2-132BT
131-
TBC
-131
T
10
10
TB
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
B T
73-C
AM-1
0
10 10
10 10
1010
10
10
1010
10
10
10 10
131-
BC-N
U
NOTE F
140-
BC-L
U
209-
PUM
P-T1
/T3
14
210-
PUM
P-T2
/T4
14
GN
D-P
UM
P-G
ND
14
148-
JWH
-IL1
10
139-
JWH
-IL2
10
U U UU
140-
SPH
-H1
142-
SPH
-H4
SP4-
OU
VR-1
5
70B-
OU
VR-1
6
70B-
OU
VR-1
1
2-TB
C-2
L
SP4-
OU
VR-1
0
8
120-
GN
DFR
-A2
B9
122-
TBA2
-122
B
118-
GN
DFR
-A1
A7
52
AR
63
122-
AR-A
41
122-
AR-4
120
122
124
T
B
120-
GN
DFR
-A2
120-
F50-
T
T
B
122-
AR-A
122-
F51-
T
T
B
124-
F52-
T
120-
LSG
OV-
3
U
122-
LSG
OV-
1
U
124-
LSG
OV-
2
U
SP4-
TBD
2-SP
4T
70B-
TBD
2-70
BT
L2-OUVR-13
10-OUVR-12 L
232-LSGOV-13
233-LSGOV-14
3-TBC-233AT
OR 14A-TBD1-14AB
OR 3-TBC-3B
F50 F51 F52
120-
TBA2
-120
T
122-
TBA2
-122
T
124-
TBA2
-124
T
120-
VR3F
-20
OR
120
-DVR
-20
122-
VR3F
-22
OR
122
-DVR
-22
124-
VR3F
-24
OR
124
-DVR
-24
GND
GND GND-TBA2-GNDT 10
B
GN
D
T
GN
DG
ND
-TBC
-GN
DB
10
B
T
B
T
AC CHASSIS STUD
GN
D-A
C C
ON
N-2
1
MERLIN GERIN
OFF
C60Nmulti 9
OFF
@
@ @ @
@ @
@
FIELD
F13028
AC INPUT
2422 2620 F2
84321 765
114-5510
VOLTAGEREGULATOR
109
VR3F
20-RFI-20
24-RFI-24
6A-DROOP-D15A-DROOP-D2
22-GEN OR 22-RFI-22
20-GEN OR
24-GEN ORNOTE C
NOTE C26-GEN PM28-GEN PM30-GEN PM
F1-GEN FIELD LEADF2-GEN FIELD LEAD
NOTE E
82-TBD1-82L80-TBD1-80L
122-F51-B
120-F50-B
124-F52-B
MARSHALLING BOX
read
adjustset point
1
PRALR
PCB
DC CONNAC CONN
31
32
34
33
35
37
36
38
39
40
21
22
11
12
1
2
24 14
23 13
25 15
4
3
5
27 17 7
26 16 6
28 18
29
30
19
20
8
9
10
31
32
21
22
111
12 2
2434
33 23
35 25
414
13 3
15 5
7172737
36 26 16 6
38 28
39
40
29
30
18 8
19
20
9
10
TBD2
1098
B9
A8 7
63
52
41
B A9 78
36 4
2 15
D1D2
2
101-TBA2-101B
108-TBA2-108B
109-TBA2-109B
110-TBA2-110B
117-TBA2-117B
131-TBA2-131AB
136-TBA2-136B
137-TBA2-137B
157-TBA2-157B
158-TBA2-158B
159-TBA2-159B
178-TBA2-178B
202-TBA2-202B
203-TBA2-203B
206-TBA2-206B
207-TBA2-207B
N-TBA2-NB
2-TB
C-2
T
2-D
C C
ON
N-3
5
(40 WAY)(40 WAY)
3-TB
C-3
T
5-D
C C
ON
N-2
2
36-D
C C
ON
N-1
1
70B-
DC
CO
NN
-36
71-D
C C
ON
N-1
6
72-D
C C
ON
N-1
7
74-D
C C
ON
N-3
7
81-D
C C
ON
N-9
84-D
C C
ON
N-1
0
SP4-
DC
CO
NN
-34
SP3-
DC
CO
NN
-24
SP2-
DC
CO
NN
-14
SP1-
DC
CO
NN
-4
3-D
C C
0NN
-3
6-D
C C
ON
N-2
10-D
C C
ON
N-1
2
3-TBD2-3T
DROOP BOARD
T
B B
T
B
T
B
T
B
T
B
T
B
T
B
T
B
T
B B B B B
TTTTT TTTTTTTTTT
B B B B B B B B B B B
T
2-TBD2-2BB
5-TBD2-5B
6-TBD2-6T
10-TBD2-10T
30-TBD2-30AT
30B-
DC
CO
NN
-15
36-TBD2-36B
31-TBC-31T
54-TBC-54T
57-TBC-57T
63-TBC-63T70B-TBD2-70BB
71-TBD2-71B
72-TBD2-72B74-TBD2-74B
81-TBD2-81B
84-TBD2-84B
87-TBC-87T
88-TBC-88T
89-TBC-89T
90-TBC-90T
91-TBC-91T
DC CHASSIS
MARSHALLING BOX DC CHASSIS
96-TBC-96T97-TBC-97T98-TBC-98T
99-TBC-99T
D(-)-TBC-D(-)T
D(+)-TBC-D(+)T
RDM-TBC-RDMT
SP1-TBD2-SP1BSP2-TBD2-SP2BSP3-TBD2-SP3B
SP4-TBD2-SP4B
10-T
BC-1
0T
30-T
BC-3
0T
6-TB
C-6
T
36-B
C-(+
)
2-BC
-(-)
30-A
TR1-
7 O
R 3
0-BT
R-7
71-B
TR-5
3-TB
D2-
3AU
3-AT
R2-
G
74-A
TR1-
5
74-T
BD2-
74T
74-A
TR2-
5
30-G
ND
FR-1
1
206-
TBA2
-206
T20
5-O
L-95
84-P
R-7
84-T
BD2-
84T
84-P
R-8
84-P
R-7
81-T
BD2-
81T
81-P
R-4
83-T
BD2-
83T
85-T
BD2-
85B
85-P
R-5
2-TB
D2-
2AB
2-PR
-B
2-TB
D2-
2CT
2-AL
R-B
6-TB
C-6
B65
-TBD
2-65
B
64-T
BD2-
64B
66-T
BD2-
66B
65-A
LR-1
64-A
LR-4
3 40 41 42 543 6 447 45
46 47 48 49 50
J1
22B-B+ 20 2624 28 30 F1 F2
DVR
10-T
BD2-
10U
2-TB
D2-
2BT
2-D
VR-(B
-)
6A-DROOP-D15A-DROOP-D2
276-PF/KVAR-1
275-PF/KVAR-3
5A-V
R3F
-5
6A-V
R3F
-6
B
T
5-TB
D2-
5T 9
48-T
BC-4
8T
8 7
61-T
BC-6
1B47
-TBC
-47T
49-T
BC-4
9T
B
36
A
KWR
2 15 4
GN
D
2 2 3 6 10 30 30 36 71 72 74 81
84 SP1
SP2
SP3
SP4
5
70B
83 85 64 65
66
ATR1
RFI FILTER22 24 20
2422 20
22-V
R3F
-22
24-V
R3F
-24
20-V
R3F
-20
61-TBC-61T
70B-
OU
VR-1
1
66-A
LR-7
5-KW
R-B
SP4-
OU
VR-1
0
20-G
EN22
-GEN
24-G
EN26
-GEN
PM
28-G
EN P
M30
-GEN
PM
NOTE E
F1-G
EN F
IELD
LEA
DF2
-GEN
FIE
LD L
EAD
82-TBD1-82L
80-TBD1-80L
D2 D1
DROOP RESISTOR
22-G
EN
24-G
EN
20-G
EN
NOTE C
5A-DVR-5 6A-DVR-6
3
PF/KVAR
275-
DVR
-45
2 1
276-
DVR
-44
77
B
T
U
2-AT
R1-
HO
R 2
-BTR
-H2-
MV-
1
U
OR
3-B
TR-G
3-AT
R1-
G
U
10-D
VR-B
(+)
U
10-L
FLS-
8
U
30-L
FLS-
6
30-F
RBS
-2
U
72-L
FLS-
7
U
81-L
FLS-
4
U
81-L
FLS-
1
83-L
FLS-
2
U
85-M
V-2
U
77-F
RBS
-1
U
83-P
R-A
2 3 4 5 6 7 1511 12 13 14 16 17 18 19
MCA B D E F JHG I K L PON RQ S
2-AT
R2-
H2-
TBD
2-2A
U
30-A
TR1-
1030
-TBD
2-30
BB
75-C
AM-3
75-A
TR2-
8
30-A
TR1-
730
-ATR
1-16
SP2-
TBD
1-SP
2TSP
2-AT
R2-
1430
-ATR
1-10
30-A
TR2-
7
171-
TC4-
WH
172-
TC4-
RD
M
13
181-
TC5-
WH
182-
TC5-
RD
30-A
TR2-
730
-ATR
2-16
75-A
TR1-
8
30-A
TR1-
16
74-A
TR1-
5
set point
31 2 4 5 6 1087 9 11 12
adjust
read
CA B D FE JHG I K L
30-A
TR2-
1030
-ATR
3-7
161514 1817 19
ATR2
N PO RQ S
SP2-
ATR
1-14
30-A
TR2-
10
74-A
TR3-
5
SP2-
ATR
3-14
3-AT
R1-
G3-
ATR
3-G
2-AT
R3-
H2-
ATR
1-H
75-A
TR3-
8
30-A
TR2-
16
SP2-
ATR
2-14
SP2-
BTR
-14
30-A
TR3-
1030
-BTR
-7
30-A
TR3-
730
-ATR
3-16
75-A
TR2-
830
-ATR
3-10
74-A
TR2-
5
192-
TC6-
RD
191-
TC6-
WH
read
adjustset point
1 2 3
A B C
1054 6 7 8 9 131211 1514 16
JED F G H I K L M ON P
1817 19
ATR3
Q R S
2-BT
R-H
2-AT
R2-
H3-
BTR
-G3-
ATR
2-G
BTRset point
1621 98764 53
read
14 1511 12 1310 1917 18
P
adjust
A B
2-TB
D2-
2AU
3-TB
D2-
3U
FDC E G IH KJ L NM O Q SR
2-AT
R3-
H O
R
3-AT
R3-
G O
R
30-B
TR-1
0
164-
BT1-
WH
163-
BT1-
RD
76-C
AM-4
30-B
TR-1
030
-TBD
2-30
BB
71-T
BD2-
71T
SP2-
TBD
2-SP
2TSP
2-AT
R3-
14 O
R
30-B
TR-1
630
-BTR
-7
30-A
TR3-
16 O
R
SP2-
BTR
-14
OR
SP2
-ATR
1-14
84-L
FLS-
3
U
120-
F50-
B12
2-F5
1-B
124-
F52-
B
DC CHASSIS STUD
GN
D-D
C C
ON
N-2
1
GND-DC CHASSIS STUD
GND-AC CHASSIS STUD
@
@
@
@
NOTE D: WIRES 5A AND 6A AR TO BE SOLDERED TO RESISTOR.UNLESS AND RFI FILTER IS PROVIDED.
NOTE C: WIRES 20, 22, AND 24 ARE CONNECTED FROM THE GENERATOR
= COMPONENT LOCATED IN THE CONTROL PANELNOTE B: CONNECT WIRES 2, 3, AND 30 FROM ATR2 TO ATR3 IF
BTR IS NOT PROVIDED. IF BTR IS PROVIDED, CONNECTWIRES 2, 3, AND 30 FROM ATR2 TO BTR AS INDICATED.
= COMPONENT LOCATED ON ENGINE OR BASE
= 10 AWG
INSULATION WIRE UNLESS OTHERWISE INDICATED.NOTE A: ALL WIRE IS STRANDED 16 AWG UL & CSA, 90C, 600 VAC
10= 14 AWG14
AN OPTIONAL SE GENERATOR.NOTE E: WIRES 26, 28, AND 30 WILL NOT BE CONNECTED WITH
NOTE F: UL LISTED BATTERY CHARGER WILL BE ENGINE MOUNTED.
WIRING EXAMPLE
DEVICE TERMINAL NUMBERDEVICE ABBREVIATION
WIRE NO.
2
(IF REQUIRED)SPECIFIC TERMINAL BLOCKFOR WIRE NO. I.E.: 'A' ISTHE FIRST BLOCK, 'B' ISTHE SECOND BLOCK,...,'F'IS THE SIXTH BLOCK
(IF REQUIRED)TERMINAL CONNECTION POINTT=TOPB=BOTTOMU=UPPER
2 - TBD1 - 2 F T
@