
©
2001 Caterpillar
All Rights Reserved
Printed in U.S.A.
Volume 1: Electronic & AC/DC Panel Group and Schematic
RENR2478-01
December 2001
3456 Generator Set with EMCP II
Electrical System
CCB1-UP
CBX1-UP
CAH1-UP
8AZX1-UP
+
ATRBTR
ALR
ATRATR
KWR
PR
1 2 5 6 7
A B C D E F G H I J
set point
adjust
read
1 2 5 6 7
A B C D E F G H I J
set point
adjust
read
1 2 5 6 7
A B C D E F G H I J
set point
adjust
read
1 2 5 6 7
A B C D E F G H I J
set point
adjust
read
BEARING
TEMPERATURE
RELAY
WINDING
TEMPERATURE
RELAYS
ALARM
RELAY
PUMP
RELAY
KILOWATT
RELAY
DC TERMINAL
STRIP
8
9
5
6
7
4
B
2
3
A
1
8
9
5
6
7
4
B
2
3
A
1
8
9
5
6
7
4
B
2
3
A
1
GND
2
2
2
3
6
10
10
30
30
36
71
72
74
81
81
84
SP1
SP2
SP3
SP4
5
70
83
77
85
PUMP
RELAY
ALARM
RELAY
KILOWATT
RELAY
DC TERMINAL
STRIP
8
9
5
6
7
4
B
2
3
A
1
8
9
5
6
7
4
B
2
3
A
1
8
9
5
6
7
4
B
2
3
A
1
(TBD 2)
(TBD 2)
DC PANEL
2
1
3
B
A
5
4
6
8
7
9
AC PANEL
FUSE
BLOCKS
AC TERMINAL
STRIP
GND2
122
124
210
EF2
EF1
120
(TBA 2)
GND139131 131 148
131GND 139 131148 132
132
(TBA 2)
207
132
203
202
206
157
137
133
133
136
159
140
142
209
GND
109
108
GND1
101
110
ARMING
RELAY
FUSE
BLOCKS
CIRCUIT
BREAKER
BATTERY
CHARGER
HEATER
CONTACTOR
PUMP
CONTACTOR
GROUND FAULT
RELAY
FUSE
BLOCKS
AC TERMINAL
STRIP
C60N
multi 9
OFF
MERLIN GERIN
MCB1
F52F51F50
AR
F33F22F21 F32
HC
F18F16 F17
PC
GNDFR
BC
OFF
multi 9
C60N
OFF
MERLIN GERIN
MARSHALLING BOX
(TBC)
CUSTOMER TERMINAL STRIP
6
5
4
3
2
1
B
A
9
8
7
DC TERMS
AC TERMS
VIEW B-B
CHASSIS ONLY SHOWN
1
2
3
5
6
1
4 4
B
8
9
A
7 7
A
2
3
5
6
1
4
2
3
5
6
B
8
9
A
7
B
8
9
B
B
DC CHASSIS
DCAC
(FRONT VIEW)
7W-9799
GROUND
RFI
CUSTOMER
TERMINAL STRIP
AC PANEL
DC PANEL
DC 40 PIN
CONNECTOR
AC 40 PIN
CONNECTOR
VOLTAGE
REGULATOR
CUSTOMER
GROUND BAR
ATA-
ATA+
CCM-
CCM+
GND
GND
154
156
133 132131
133132 131
233C
232C
231C
66
65
64
232B
231B
233A
232A
231A
233B
99
D+
D-
RDM
47
48
90
89
61
57
63
87
30
6
10
6
3
88
49
GND
GND
2
2
GND
F52F50 F51
PC
HC
F33
AR
O/UVR
F32F22F21F17 F18 MCB1
GNDFR
BC
F16
ATR
adjust
read
set point
ATR
adjust
read
1 2 5 6 7
A B C D E F G H I J
ALR
KWR
PR
1 2 5 6 7
A B C D E F G H I J
set point
read
adjust
ATR
1 2 5 6 7
A B C D E F G H I J
set point
BTR
1 2 5 6 7
A B C D E F G H I J
set point
adjust
read
TDR
EPIR
1
A
3
2
B
4
7
5
6
8
9
1
A
3
2
B
4
7
5
6
8
9
LFSR
1
A
3
2
B
4
7
5
6
8
9
F11
F12
F13
F23
GRRCR
F15
3 2 1
DS +B-B
CATERPILLAR
DC TERMINAL
STRIP
AC TERMINAL
STRIP
GND6
53
51
207
157
159
203
206
137
202
131
110
109
108
T0
50
50
50
101
136
52
AC TERMINAL STRIP (TBA1)
GND5
2
1
1
1
2
2
1
3
5
2
5
45
45A
46
34
4
10
10
6
20
17
20
19
18
GND1
87
SP2
SP2
SP4
SP3
22
82
SV
2
ES
89
88
HC4
HC1
2
2
2
SV
SV
SV
EL
ER
BO
FP
MT
GND3
GND4
21
GND2
80
DC TERMINAL STRIP (TBD1)
30
30
30
38
37
30
67
59
57
57
63
62
62
99
90
67
CCM-
D+
D-
CCM+
SP1
SP1A
PWM MODULE
ETHER START RELAY
CRANK RELAY
TIME DELAY RELAY
GENERATOR RUNNING RELAY
FUSE BLOCKS
LOW FUEL
LEVEL SHUTDOWN RELAY
DIODES
AC TRANSFORMER BOX
15
A1
+
~
B1
A
AB
FSM3U
t
.6
.4
1mn
0
1.0
.
2
.
8
~
-
A2
16
18
PUMP CONTACTOR
POTENTIOMETER
PUMP RUN LIGHT
PUMP STOP LIGHT
PINION SOLENOID
PUMP RELAY
PLS
PL
POT
PC
PRL
PRPB
PS
PWM
PSPB
PSL
PR
PULSE WIDTH MODULATED
PUMP STOP PUSHBUTTON
PUMP RUN PUSHBUTTON
PANEL LIGHT SWITCH
PANEL ILLUMINATION LIGHT
RUN RELAY
SECOND
SLAVE RELAY
STARTING MOTOR
START AID SWITCH
RFI
RDM
RAN
RR
SASV
SEC
SHTC
SM
SR
SP
SMR
SMMS
SAS
INDICATING CONTACT
TIME DELAY RELAY
VOLTAGE REGULATOR
T
TDR
TSC
VR
VAR
RADIATED FREQUENCY IMMUNITY
RELAY DRIVER MODULE
REMOTE ANNUNCIATOR
START AID SOLENOID VALVE
SPEED ADJUST POTENTIOMETER
STARTING MOTOR RELAY
STARTING MOTOR MAGNETIC SWITCH
CIRCUIT BREAKER SHUNT TRIP COIL
VOLTAGE ADJUST RHEOSTAT
GENERATOR LINE LEADS
TRANSFER SWITCH POSITION
AFTS
ALR
ALM
ALARM RELAY
ALT
ASR
ATB
BC
BATT
ATR
BATTERY
ALTERNATOR
AUTOMATIC FUEL TRANSFER SYSTEM
ADEM ADVANCED DIESEL ENGINE MANAGEMENT
ALTERNATOR TEMPERATURE RELAY
ALARM MODULE
AC TRANSFORMER BOX
AIR SHUT-OFF RELAY
BATTERY CHARGER
BTR
BCF
CAM
CCM
CB
CR
CIM
CT
D
DVR
CTR
DIODE
CRANK RELAY
CUSTOMER INTERFACE MODULE
BEARING TEMPERATURE RELAY
DIGITAL VOLTAGE REGULATOR
BATTERY CHARGER FAILURE SWITCH
CIRCUIT BREAKER
CURRENT TRANSFORMER
CRANK TERMINATION RELAY
CUSTOMER COMMUNICATION MODULE
CUSTOM ALARM MODULE
ECLS
ECTS
EGR
EFR
ECS
EOPS
EOTS
EPIR
EXC
ESTS
ESPB
EXCITOR
ETHER PULL-IN RELAY
ENGINE OIL TEMPERATURE SENSOR
ENGINE FAILURE RELAY
ENGINE OIL PRESSURE SENSOR
ENGINE COOLANT LOSS SENSOR
ELECTRONIC GOVERNOR RELAY
ENGINE CONTROL SWITCH
EMERGENCY STOP PUSH BUTTON
EMERGENCY STOP SWITCH ON ENCLOSURE
ENGINE COOLANT TEMPERATURE SENSOR
ABBREVIATIONS
F
FRBS
FCR
GFR
GNDFCT
FUSE
GRR
GSC
GNDFR
HC
GENERATOR RUN RELAY
GROUND FAULT CT
HEATER CONTACTOR
GENSET FAULT RELAY
FUEL CONTROL RELAY
GENERATOR SET CONTROL
GROUND FAULT RELAY
FUEL RUPTURE BASIN SWITCH
KWR
L
LFLS
LOAD LEADS
LFSR
MPU
MAN
MV
MANUAL
LOW FUEL SHUTOFF RELAY
MAGNETIC SPEED PICKUP
MOTOR VALVE/SOLENOID VALVE
KILOWATT RELAY
LOW FUEL LEVEL SWITCH
IC
NO
NC
OL
NORMALLY OPEN
NORMALLY CLOSED
OVERLOAD CONTACTOR
REMOTE START/STOP INITIATE CONTACT
ECM
ELECTRONIC CONTROL MODULE
ENGINE
CONTROL
SWITCH
EMERGENCY STOP
PUSHBUTTON
SPEED ADJUST
POTENTIOMETER
PANEL
LIGHT
SWITCH
MODE CLEAR
SWITCH
SCROLL SWITCH
ENGINE MONITORING
SYSTEM
VOLTAGE ADJUST
RHEOSTAT
PUMP RUN
PUSHBUTTON
PUMP STOP
PUSHBUTTON
START AID
SWITCH
PANEL
LIGHT
GENERATOR
SET CONTROL
PANEL
LIGHT
ALARM MODULE OR
MANUAL SYNC MODULE
WARNING
R
MODE
SERVICE
EXIT
CODES
ALARMENGINE
METER
PHASE
SELECT
LAMP
TEST
LOW OIL
STOP
PRESSURE
EMERGENCY
HIGH WATER
TEMP
ENGINE
OVERSPEED
OVERCRANK
SPARE 1
SPARE 2
SPARE 3
FAULT
SHUTDOWN
ALARM
FAULT
154-3045560-642
SCROLL
DISPLAY
CLEAR
MODE
LH
RH
SELECT
LH/RH
DISPLAY
RUN
PUMP
AUT
OFF
RESET
MAN
AUTO
STARTING
AIDSTOP
PUMP
PANEL
LIGHTS
COOLDOWN
STOP
STOP
R
STOP
EMERGENCY
HIGH
OIL
LOW
LOW
TEMP
FUEL
LOW
TEMP
NOT IN
LEVEL
SYSTEM
PRESSURE
COOLANT
COOLANT
LOW
R
ALARM
SILENCE
VOLTAGE
BATTERY
AUTO
START
50
50
51
53
82
80
52
TBC
H21
H22
H23
50
50
51
53
82
80
52
H21
H22
H23

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
2
Standard Wiring
Resistor
Marshalling Box DC
Terminal
Marshalling Box 40
Way AC Connector
Customer Wiring
Temperature Switch
Marshalling Box AC
Terminal
SASV 2 Way
Connector
Package Options
Liquid Level Switch
GSC 40 Way
Harness Connector
Alternative Wiring
Lamp
GSC Relay Module
Terminal
Marshalling Box
Customer DC Term.
Shielded Wire
Breakdown Diode
(Bi-directional)
Control Panel
Terminal
Marshalling Box
Customer AC Term.
Engine Mounted
Component
Diode
Engine 40 Way
Connector
Magnetic Pick-up
Engine Connector
Relay Contact
(Normally Open)
Fuse
Panel 70 way
Connector
Relay Contact
(Normally Closed)
Emergency Switch
DC Connector No. 1
(Black)
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 Connector
CAT MONITORING SYSTEM
40 Way Connector
SYMBOLS
19
23
6
7
7
36
11
2
C
C
2
A
C
S
6
6
6
R
30
P
26
Q
28
O
F2
M
20
N
F1
3026 28F2
20
F1
20
302826F2F1
L
24
J
5A 22
KH
-
F
9 -
G
24
5 22
B-
8
B+
2258
B-B+
24
ED
84
C
-
BA
6A
7
-
-
-
44
-
-
45
7
7
45
PF/KVAR
DIGITAL
VR6-B
REGULATOR
VOLTAGE REGULATOR TERMINAL CHART
TERMINAL DESTINATION CROSS REFERENCE
SLR CHART
208
240
TO LINE
300
400
380
480
416
A
C
B
1600 OHM
3200 OHM
D
E
1760 OHM
640 OHM
VOLT LINE
RESISTOR TAP
SYNCHRONIZING
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
-
K
13
GOVERNOR TERMINAL CHART
1
H
2
G
2627
B+
E
B-
D
1516
F
3
28
D
B
S
A
-19
PWM
GOVERNOR
LOADSHARE
C
B-
21
TERMINAL DESTINATION CROSS REFERENCE
J
-
14
AUT
AUTO
RESET
OFF
COOLDOWN
STOP
MAN
START
X10
XX
STOP
XX
AUTO
X
X
X
X
1
3
5
4
2
OFF/RESET
MANUAL
CONTACTS
X
X
X7
8
9
XXXX6
LOADS
INDUCTIVE
RATING FOR
*N/A
10A, 24VDC
5A, 24VDC
7.5A,110VAC
RELAY MODULE
TERMINAL NO.
14,
18,
16,
24,
36,
21, 20,
13,
17,
15,
22,
23,
19,
THESE TERMINALS
OUTPUT LOAD SPECIFICATIONS
FOR GSC RELAY MODULE
RESISTIVE
RATING FOR
LOADS
0-.45A, 24VDC
10A, 24VDC
10A, 24VDC
OR 110VAC
* DO NOT CONNECT INDUCTIVE LOADS TO
NOTES
FLASHING LAMP.
PF/KVAR CONTROL.
NOTE A: FOR VR6-B VOLTAGE REGULATOR ONLY: JUMPER TERMINALS FOR THREE PHASE SENSING,
NOTE B: FOR VR6-B VOLTAGE REGULATOR ONLY: INSTALL JUMPER FOR 1:1 V/HZ SLOPE,
REMOVE FOR 2:1 V/HZ UNDERFREQUENCY SLOPE. (STANDARD IS TO REMOVE JUMPER)
NOTE C: FOR VR6-B 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: OPTIONAL RFI FILTER INSTALLED ONLY WITH VR6-B REGULATOR
NOTE G: OPTIONAL PM CONNECTIONS. STANDARD SE GENERATORS REQUIRE NO CONNECTIONS.
NOTE H: 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 L: COMPONENTS INSTALLED ONLY WITH OPTIONAL SPACE HEATERS.
OR THE AUTOMATIC FUEL TRANSFER SYSTEM 3 OPTIONS.
NOTE M: COMPONENTS INSTALLED WITH EITHER THE AUTOMATIC FUEL TRANSFER SYSTEM 1
NOTE N: COMPONENTS INSTALLED WITH OPTIONAL UL BATTERY CHARGER.
REMOVE JUMPER FOR SINGLE PHASE SENSING.
NOTE J: PF/KVAR ADJUSTABLE POTENTIOMETER ONLY AVAILABLE WITH DVR WITH
UL BATTERY CHARGERS WIRED 120 VAC.
NOTE E: COMPONENTS INSTALLED WITH THE GROUND FAULT RELAY OPTION. NOT AVAILABLE
WITH OPTIONAL DELTA CONNECTED GENERATORS.
SEE SLR TABLE FOR RESISTOR CONNECTIONS.
NOTE BC: COMPONENTS INSTALLED WITH MANUAL SYNCHRONIZING OPTION.
NOTE BD: COMPONENTS INSTALLED ONLY WITH LOADSHARE OPTION.
NOTE BE: LOADSHARING LINES ARE COMMON TO ALL UNITS.
NOTE BH: FOR VR6-B VOLTAGE REGULATOR ONLY: REMOVE JUMPERS BETWEEN:
TERMINALS 20 & 28, 22 & 30, AND 24 & 26 FOR OPTIONAL PM GENERATORS.
NOTE BJ: COMPONENTS INSTALLED ONLY WITH 120 VAC BLOCK HEATER OPTION.
INSTALLED ON PACKAGE.
NOTE X: SEE GSC RELAY RATING CHART.
AND SET BOTTOM DIAL TO "0.7".
NOTE W: REMOVE THIS JUMPER WIRE IF IT IS DESIRABLE TO TURN OFF
THE GSC AND ALARM VIA THE ENGINE CONTROL SWITCH (ECS) "OFF"
POSITION IN ORDER TO LIMIT BATTERY DRAIN.
NOTE R: COMPONENTS INSTALLED WITH OPTIONAL GENERATOR RUNNING RELAY.
NOTE S: EMERGENCY STOP PUSHBUTTON INSTALLED WITH OPTIONAL PACKAGE ENCLOSURE.
JUMPERS BETWEEN 4 & 34 AND 45 & 46 ARE REMOVED WITH THIS OPTION.
NOTE T: COMPONENTS INSTALLED WITH OPTIONAL ETHER START AID.
NOTE U: COMPONENTS INSTALLED WITH OPTIONAL COMMON ALARM RELAY.
NOTE V: SHUNT TRIPS ARE INSTALLED WITH EACH OPTIONAL CIRCUIT BREAKER
NOTE BF: REFER TO GOVERNOR TERMINAL CHART TO DETERMINE THE ACTUAL TERMINAL
DESIGNATION FOR SPECIFIC GOVERNORS.
NOTE BL: COMPONENT INSTALLED ONLY WITH BATTERY DISCONNECT OPTION.
NOTE BK: COMPONENTS INSTALLED ONLY WITH 240 VAC BLOCK HEATER OPTION.
NOTE P: COMPONENTS INSTALLED WITH OPTIONAL NON-UL BATTERY CHARGERS.
SUPPLIED WITH 5 AMP BATTERY CHARGER. FUSE F15 IS A 10 AMP FUSE
SUPPLIED WITH 10 AMP BATTERY CHARGER.
NOTE Q: COMPONENTS INSTALLED WITH ANY COMBINATION OF THE SPACE HEATER,
BATTERY CHARGERS, JACKET WATER HEATER, OR BLOCK HEATER OPTIONS.
IEC BATTERY CHARGERS WIRED 240 VAC. FUSE F15 IS A 6 AMP FUSE
NOTE BN: SET TOP DIAL ON TIMER TO "E", SET MIDDLE DIAL TO "3s",
NOTE AG: 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 BB: UP TO 3 ALARM MODULES WITH A COMBINED WIRE LENGTH OF 300 METERS
PROVIDED SWITCH TO BE RATED FOR 4mA, 12VDC OPERATION.
NOTE AH: CONTACT WIRED WITH OPTIONAL LOW FUEL LEVEL ALARM.
NOTE Y: CUSTOMER COMMUNICATION MODULE INSTALLED BY CUSTOMER. WIRES 2 & 99 MUST
BE A MINIMUM OF 16 AWG SHIELDED TWISTED PAIR CABLE. MAXIMUM DATA AND BATTERY
WIRE LENGTH IS 457 METERS, INCLUDING RUNS BETWEEN MULTIPLE GENSETS.
NOTE Z: COMPONENTS INSTALLED WITH OPTIONAL ENGINE MONITORING SYSTEM.
NOTE AN: COMPONENTS INSTALLED FOR OPTIONAL FUEL TRANSFER SYSTEM #1.
NOTE AP: COMPONENTS INSTALLED FOR OPTIONAL FUEL TRANSFER SYSTEM #2.
NOTE AQ: COMPONENTS INSTALLED FOR OPTIONAL FUEL TRANSFER SYSTEM #3.
NOTE AR: OPTIONAL AUXILLIARY CIRCUIT BREAKER CONTACTS RATED FOR
6 AMPS AT 240/480VAC, 50/60HZ; 3 AMPS AT 600VAC, 50/60HZ;
NOTE AU: CUSTOMER INTERFACE MODULE INSTALLED BY CUSTOMER.
NOTE AV: OPTIONAL CUSTOM (8) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER.
NOTE AW: OPTIONAL NFPA 99, (8) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER.
NOTE AX: OPTIONAL NFPA 110, (2) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER.
NOTE AY: OPTIONAL CUSTOM (16) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER
NOTE AZ: OPTIONAL NFPA 99, (16) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER
NOTE BA: OPTIONAL NFPA 110, (16) LIGHT REMOTE ANNUNCIATOR INSTALLED BY CUSTOMER
NOTE AA: COMPONENT INSTALLED FOR NFPA 99 OR NFPA 110 ALARM MODULE. SWITCHED INPUT
TERMINALS 10 AND 11 ON THE ALARM MODULE MUST BE JUMPERED TO TERMINALS
3 AND 4 RESPECTIVELY, IF IT IS DESIRED TO SOUND HORN IN CONJUNCTION WITH
NOTE AB: COMPONENT INSTALLED FOR OPTIONAL CUSTOM ALARM MODULE. MODULE CONTAINS
SPARE INPUTS FOR CUSTOMER DESIRED USE WITH CUSTOMER PROVIDED SWITCH.
(RATED FOR 4mA, 12 VDC OPERATION)
NOTE AC: CONNECT ALARM TERMINAL POINT 7 TO POINT 6 FOR NFPA 110 ALARM MODULE OPERATION
MODE. NO CONNECTION REQUIRED FOR NFPA 99 OPERATION.
NOTE AD: 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 AJ: LOW FUEL LEVEL SHUTDOWN WIRED WHEN OPTIONAL FUEL TANK BASE IS ORDERED.
NOTE AK: TERMINAL 23 OF REMOTE ANNUNCIATOR TO BE WIRED TO TERMINAL 14 OF THE
THE LOCAL ALARM MODULE.
NOTE AM: "CRITICAL LOW" 5% DECREASING
NOTE AL: "LOW FUEL ALARM" 40% DECREASING
2.5 AMPS AT 48VDC; 0.8 AMPS AT 125VDC; 0.3 AMPS AT 250VDC:
NOTE AT: "PUMP ON" 50% DECREASING
NOTE AS: "PUMP OFF" 90% INCREASING
NOTE AE: COMPONENTS INSTALLED WITH OPTIONAL GENERATOR WINDING OVERTEMPERATURE RELAY.
ALARM OVERTEMPERATURE FACTORY SET TO 130°C FOR PRIME POWER, 160°C FOR STANDBY POWER.
SHUTDOWN OVERTEMPERATURE FACTORY SET TO 135°C FOR PRIME POWER, 165°C FOR STANDBY POWER.
NOTE AF: COMPONENTS INSTALLED WITH OPTIONAL GENERATOR BEARING OVERTEMPERATURE RELAY
SHUTDOWN OVERTEMPERATURE FACTORY SET TO 90°C.
ALARM OVERTEMPERATURE FACTORY SET TO 70°C.
NOTE BG: COMPONENTS INSTALLED WITH OPTIONAL ENCLOSURE LIGHTING
NOTE BM: CONTACT WIRED WITH OPTIONAL RUPTURE BASIN ALARM.
29
SPARE 4
SP4
63
SP4
34
SP4
19
14
OIL TEMP
TEMP
EOTS
OIL
C
43
13
34
6161
A
KWR
C
C
C
49
47
48
47
KWR
KWR
17
J1-1
T1 X1
J1-2
T2
X2
X1
J1-3
T3
X2
X1
J1-4
BR
X2
J1-5
PU
BR
H1
T11
T1
PRI
H2
H1
PRI
H2
H1
F11
T12
T2
F12
T13
T3
F13
H22
H21
H2
BK
H1
BK
BK
H1
PRI
51
52
H23
PRI
108
51
52
110
T4
T5
J1-6
PU
BR
J1-7
PU
BK
BK
H1
BK
PRI
53
ATB
50
53
50
T6
PRI
1
16
21
37
2
74
30
75
2
-E
+D
1
3
5
7
6
P
Q
ATR1
SP2
2
30
74
1
2
-E
3
6
+D
ATR2
P
Q
75
2
30
74
7
-E
2
3
1
+D
P
ATR3
5
3
171
172
173
174
WH
RD
WH
RD
T3
TC4
TC1
T1 T2
NOTE AE
3
181
182
183
WH
TC5
184
RD
3
191
TC2
GENERATOR WINDING OVERTEMPERATURE ALARM/SHUTDOWN
75
6
5
7
Q
2
-E
71
30
2
3
1
6
5
SP2
7
76
192
194
193
RD
WH
T3T2T1
TC3
D+
3
P
S
R
Q
164
163
RD
WH
RTD
BT1
PT100
BTR
GENERATOR BEARING OVERTEMPERATURE ALARM/SHUTDOWN
TC6
C
C
NOTE AF
2
21
77
NOTE BM
FRBS
SP3
RUPTURE BASIN ALARM
4
18
4
4
18
10
9
10
10
9
35
38
C
C
17
17
5
6
LFLS
NOTE AL
70
NOTE AH
36
44
LOW FUEL LEVEL ALARM
44
36
70
D-
D+
5 14
2
1
31
3
12
22
16
6
24
28
2333
6
7
C
C
C
C
20
19
7
8
18
4
14
24
19
20
7
32
33
60
61
62
D+
D+
D-
D-
D+D+
D-
D-
20
19
B
A
C
C
A
B
9
7
8
11
12
10
49
11
35
2
12
15
30
15
2
45
16
30
48
22
54
A2
TDR
A1
B1
5
5
1615
TDR
7
3 1 2
30
EPIR
87
NOTE T
59
ETHER START AID
2
2
SASV
NOTE T
6
5
6
5
3
3
C
C
CC
C
C
38
12
10
21
40
31
32
29
9
2
1
39
28
4
5
2
1
10
59
58
57
33
32
31
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
L
20
8586
NOTE T
EPIR
31
ATA DATA LINK (+)
7
29
40
6
DIGITAL SENSOR
START/RUN/STOP 1
START/RUN/STOP 2
RETURN
ETHER START
CAT DATA LINK (+)
CAT DATA LINK (-)
21
10
DROOP
38
12
ECM
ES
THROTTLE
Engine
START AID SWITCH
RELAY
41
1
NOTE T
AUTO
START AID
ETHER
SAS
9
20
2 3
MAN
B+
SR
30
A+
87
CB3 15A
32
2
BATT. (+)
BATT. (+) (SWITCH)
ATA DATA LINK (-)
45
45
45A
28
E-STOP SWITCH 1
1
E-STOP SWITCH 2
39
8
C
C
6
1L21L1
2
1
12
1
2
11
4
-
BATTERY
+
SWITCH
BATTERY DISCONNECT
NOTE BL
C
CC
19
66
38
17
70
33
40
1
3
42
24
64
36
5
PSL
R
131
203
203
G
PRL
131
NOTE M
202
202
T1
50/60 HZ
8 GPM
P
T4
FUEL TRANSFER PUMP
3/4 HP, 1Ø, 2 POLE
115/110-230-208
9.2/11.2 FLA
203
61
PC
62
207
OL
2
OL
4
210
209
202
PC
54
53
207
PC
2
210
4
1
212
3
PC
208
209
F21
15A
F24
15A
133
132
T2,T3
240V
CUSTOMER
H4
H3
H2
H1
SPACE HEATER
NOTE L
240 VAC
141
A2
HC
A1
137
A
B
240 VAC
137
B
N
240
NOTE P
BELOW
BATTERY
CHARGER
SEE CHART
A
0
L
BATTERY CHARGER
10 AMP NON-UL
5 AMP NON-UL
DESIGNATION
142
140
131
PC
A1 A2
204
95
OL
96
6
9
PR
205206
L2L1
240
AC SUPPLY
133
8
CR
136
2
141
136
140 140
142
2
HEATER
WATER
1
JACKET
142
1L1
4
3
148
139
139
148
NOTE K
136
NOTE Q
F16
2A
132
1
HC
135
F17
132
8A
HC
3
141
8A
F18
133
16 AMP
MCB1
5
138
HC
134
21
HC
133
132
2
4
14 AWG
14 AWG
6
GND 132
1L2
148
NOTE BK
139
GND
206
1A
207
PSPB
2A
131
207
7
65
HC
138
43
F19
10A
132
HEATER
BLOCK
240V
87
134
HC
F20
10A
133
207
133
132
F22
2A
AUTOMATIC FUEL TRANSFER SYSTEM
8
240 VAC BATTERY CHARGER TERMINAL CHART
1917
5 24
33
3
1
66
38
36
64
70
42
40
CCC
131
CUSTOMER
120V
120
AC SUPPLY
CR
HC
A2A1
H3
H4
H1
140
H2
142
120 VAC
SPACE HEATER
NOTE L
NOTE N
8
131
2
L
N
140140
131
1L1
1
3
4
2
148
1L2
148
JACKET
WATER
HEATER
NOTE K
CHARGER
BATTERY
120 VAC
136
136
137 137
131
PC
A2
131
R
131
G
204
OL
95 96
205
PR
9
6
206
203
202
NOTE M
T1,T3
FUEL TRANSFER PUMP
206
PSPB
2A
207
1A
207
OL
209
203
PC
62
207
61
202
PC
54
209
207
PC
208
53
203
202
50/60 HZ
8 GPM
P
T2,T4
115/110-230-208
9.2/11.2 FLA
4
OL
210210
PC
3
4
3/4 HP, 1Ø, 2 POLE
2
1
2
A1
PSL
PRL
NOTE Q
N
131132GND
L1
HC
21
135
2A
F16
8A
F17
132
131
MCB1
32 AMP
148
HC
5 6
131
10 AWG
138
HC
65
138
16 AMP
MCB1
132
GND
132
136132
131
GND
HEATER
BLOCK
120V
207
2A
F22
132
131
F21
132
131
15A
AUTOMATIC FUEL TRANSFER SYSTEM
NOTE BJ
8
14
38
4
7
5
9
12
1
11
2
10
3
51
23
11
15
C
C
LED #7
SPARE FAULT INPUT
NOTE D
VOLTAGE REGULATOR
A
B
C
E
D
NOTE A
NOTE C
NOTE B
J
S
M
O
L
K
F
G
H
VR
N
P
Q
NOTE BH
R
8586
SR
ELECTRONIC
LOADSHARE
AUX
3
JK
NOTE J
H
A
PWM
D
E
1
2
F
C
NOTE BF
B
G
SP
RM13
RM14
EGR
RM28
30
30
3
CR
A
B
2
4
4
SMM
S1
30
4
39
ESPB
34
NOTE S
2R1
1L4
46
30
14
45
17
2R2
1L3
17
33
3
96
13
CR
RM15
FCR
RM4
10A
F2
RM31
4
ESTS
1L21L1
30
45
1R11R2
1L3 1L4
NOTE S
34
17
46
SPARE
11108
SPARE
SPARE BCF
ALM INPUT
TERMINAL
NFPA 99
NFPA 110
SPARE
SPARE
ALARM INPUT CHART
87
88
87
88
GRR
47
17
GRR
NOTE R
GENERATOR RUNNING RELAY
89
89
233A
233
NOTE AR
231A
232A
233B
232
231
233
ALR
ALR
47
17
NOTE U
1411
1211
1411
64
65
66
BREAKER AUX
BREAKER AUX
COMMON ALARM SHUTDOWN
AUXILIARY CIRCUIT BREAKER CONTACT
FIRST CIRCUIT BREAKER
BREAKER AUX
SECOND CIRCUIT BREAKER
231B
233C
232B
231
232
233
231C
232C
232
231
1211
1211
11 14
BREAKER AUX
BREAKER AUX
BREAKER AUX
THIRD CIRCUIT BREAKER
30
NOTE AE
NOTE E
NOTE AF
GEN BEARING OVERTEMP ALARM
GEN WINDING OVERTEMP ALARM
NOTE AH
GROUND FAULT
NOTE AE
NOTE AF
LOW FUEL LEVEL ALARM
GEN BEARING OVERTEMP SHUTDOWN
GEN WINDING OVERTEMP SHUTDOWN
30
301
300
8
-7
1+
NOTE AA
ALM
10
11
6
12
14
13
SILENCE
TEST
HORN
NOTE AC
2
NFPA ALARM MODULES
90
10
68
69
20
NOTE AF
74
71
GNDFR
73
8
9
NOTE AB
11
14
LFLS
6
5
30
75
76
11
-7
CAM
1+
3
4
10
NOTE AD
10
CUSTOM ALARM MODULE
SEE ALARM CHART
SEE ALARM CHART
NOTE AL
74
LFSR
B
LFSR
A
72
72
NOTE AJ
9
2
86
5
13
14
12
HORN
SILENCE
TEST
6
7
8
LFLS
NOTE AM
6
20
68
69
NOTE AK
LOW FUEL LEVEL SHUTDOWN
LFSR
NOTE Z
ENGINE INSTRUMENTATION
2
3
1
2
MCS
6
4
5
EXHAUST
TEMPERATURE
B
A
ER
SV
2
ER
2
SV
C
2
3
2
SCS
SRV
CLR
CAT MONITORING SYSTEM
ER
HC5
SV
HC4
HC3
HC1
HC0
2
HC2
10
NOTE AN
BA
PR
283
21
81
LFLS
83
4
4
7
3
PR
LFLS
84
84
BA
PR
NOTE AP
283
LFLS
21
81
NOTE AS
83
2
2
85
85
MV
MV
81
4
81
3
84
PR
LFLS
NOTE AT
81
43
PRPB
84
85
4
5
7
84
8
PR
58
PR
PR
NOTE ASNOTE AT
2B1B
PSPB
211
F23
2 AMP
84
F23
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
BA
PR
283
LFLS
81
21
NOTE AS
83
NOTE AQ
43
LFLS
NOTE AT
81
84
84
81
43
PRPB
PSPB
2B1B
211
F23
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 LIGHT
NFPA 99
NOTE AZ
-7
2
12
TEST
DATA
13
14
HORN
SILENCE
30
90
99
30
8
9
10
1+
3
4
6
-7
5
12
TEST
13
14
HORN
SILENCE
11
HORN INPUT 1
HORN INPUT 2
3
REMOTE
NFPA 110
NOTE BA
4
NOTE BG
12
TEST
DATA
2
16 LIGHT
1+
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
30
6
-7
13
14
HORN
SILENCE
5
20
99
99
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 AV
8 LIGHT
CUSTOM
REMOTE
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 AW
NFPA 99
8 LIGHT
REMOTE
1+
99
DATA
TEST
SILENCE
2
90
12
13
NOTE BG
HORN
NOTE AX
2 LIGHT
NFPA 110
REMOTE
B+
99
23
69
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
CUSTOM
16 LIGHT
REMOTE
NOTE AY
1+
99
TEST
SILENCE
12
13
30
-7
9
8
10
11
4
5
3
HORN
14
1+
99
TEST
13
12
20
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
-7
HORN
14
69
SPARE FAULT INPUT
SILENCE
6
LED #8
30
30
2
SP2
11
10
1
2
2
3
2
9
8
9
7
8
5
6
9
R9
10
11
12
8
6
7
5
R8
R7
12
15
14
13
18
TEMP ALARM
LOW COOLANT
16
21
17
19
20
24
LOW OIL
AUTO ALARM
SYSTEM NOT IN
PRESS ALARM
3
4
5
6
GROUP
4
1
7
12
4
R6
R5
3
2
1
R4
R3
R2
R1
CIM
MODULE
INTERFACE
CUSTOMER
22
23
25
26
27
LOW OIL
PRESS FAULT
HIGH COOLANT
TEMP FAULT
28
29
33
32
31
FAULT
FAULT
OVERSPEED
OVERCRANK
30
36
35
34
39
37
FAULT
EMCP DIAGNOSTIC
HIGH COOLANT
TEMP ALARM
40
1
38
10
12
13
14
11
ELECTRONIC CONTROL
NOTE AU
RDM
2
12
11
9
8
6
5
7
10
8
9
1
2
2
3
11
13
12
GROUP
4
4
1
5
6
3
10
7
12
4
3
1
2
14
ELECTRONIC CONTROL
5
9
6
7
8
10
11
R9
R9
OUTPUTS
13
14
15
12
R8
R7
R8
OUTPUTS
R7
OUTPUTS
17
19
21
16
18
90
R6
R5
R6
R5
OUTPUTS
27
25
23
22
24
R4
R4
OUTPUTS
31
33
29
30
28
26
OUTPUTS
20
RELAY
DRIVER
MODULE
R2
OUTPUTS
OUTPUTS
R2
39
35
34
36
32
R1
R1
OUTPUTS
1
40
38
37
RDM
R3
R3
99
99
99
2
ELS
10 AMP
1
NOTE BG
ENCLOSURE LIGHTING
LAMP 1
LAMP 2
120
124
122
122
120
122
124
120
3
2
1
GOV
NOTE:
NOTE J
NOTE BS
S
LS1
LS2
11
10
AT CONTROL END ONLY
SHIELD TO BE GROUNDED
LOADSHARE
MODULE
12
108
110
151
152
54
76
MODULE
LOADSHARE
153
98
NOTE BD
2
1
82
3
80
VAR
ADJUST
PF/KVAR
3
82
80
2
1
NOTE J
VOLTAGE ADJUST
POTENTIOMETER
10
2
NOTE H
120
162
SL2
3
160
6
163
SL1
161
14
SS
159
157
L3
156
154
F33
F32
2 AMP
2 AMP
GROUND FAULT RELAY
NOTE BC
MANUAL SYNCHRONIZING MODULE
122
AR
AB
AR
4
7
51
52
101
118
A1
A2
GNDFR
L
K
NOTE E
EF2
EF1
T3
T1
T2
T3
101TOTO
51
50
50
52
50
53
LOAD
L2L1L0
3 OR 4 POLE
CASE CIRCUIT
OPTIONAL MOLDED
BREAKER
T2T1T0
GNDFCT
CT 2
CT 1
CT 3
53
50
5A
6A
24
20
22
REGULATOR
ONLY FOR DVR
W
1
D2
D1
W
T3
RFI
24
F2GEN
20
22
GENERATOR
T6
T9
-
EXC
RFI FILTER
NOTE F
F51
F50
F52
2 AMP
2 AMP
NOTE G
2 AMP
F1GEN
12 PMG
11 PMG
L5
13 PMG
+
T12
S
PM GENERATOR
N
M
DROOP
CT
T2
V
U
T1
T5
T8
T4
T7
T0
N
T11T10
GEN
PHASE ROTATION 1-2-3
SLR1
SLR2
62L
67L
18
19
67O
62O
DC CONN 1
62
67
18
ECLS
LOSS
COOLANT
CCM
DATA-
DATA +
NOTE Y
D+
D-
B-
CUSTOMER
COMMUNICATION
MODULE
2
B+
99
CCM-
CCM+
RDM
CCM+
CCM-
CCM-
CCM+
SP2
SP3
SP1
SP1
31
9
13
SENSOR V-
SENSOR V+
COOLANT LOSS
RDM
30
CCM+
CCM-
21
22
SP2
SP3
23
25
24
NOTE AG
SPARE 1
SPARE 2
SPARE 3
SP1
SP2
SP3
SPARE
COMMON ALARM SHUTDOWN
NOTE X
NOTE P
NOTE V
NOTE U
NOTE W
NOTE N
1
36 36
F15
NON-UL
-
+
CHARGER
BATTERY
UL
NOTE R
a
SH
TC
SHUNT TRIP CB
32
a
SH
TC
SHUNT TRIP CB
32
2
1
SHUNT TRIP CB
63
90
99
1
40
25
1
1
1
1
6
6
10
30
30
57
57
63
90
BA
ALR
96
95
97
94
92
93
91
10
12
11
4
16
5
6
10
10
63
90
30
1
1
35
36
22
21
BA
GRR
2
6
2
2
37
+
-
CHARGER
BATTERY
10
38
2
GSC
GFR
RM22
RM7
RM34
10A
F5
2
ALT
PS1
SM1
1
CB1 60A
2
24
1
CB2 20A
PS1
SMMS1
F7
30
MPU
32 a
TC
SH
RD
BK
IC
12
PL2
PLS
1
9
2
23
PL1
RM39
10A
F10
RM12
RM1
6
ECS
10
1
8
9
7
5
4
3
2
RM27
RM19
RM17
RM16
FLYBACK 27
CIRCUITRY
INTERNAL
ASR
RM5
CTR
RM3
F4
10A
RM32
F1
10A
RM30
RM28
RM B+
1
2
RM24
38
RR
RM8
10A
F6
RM35
CTR
RM18
RM23
RM2
SMR
SMR
RR
RM9
10A
10A
RM36
CTR FCR
58
57
56
55
39
32
33
40
AUTO
START
OFF/RESET
COOLDOWN/STOP
RM33
F3
RM6
RM21
C

©
2001 Caterpillar
All Rights Reserved
Printed in U.S.A.
Volume 2: Control Panel & Marshalling Box
RENR2478-01
December 2001
3456 Generator Set with EMCP II
Electrical System
CCB1-UP
CAH1-UP
8AZ1-UP
CBX1-UP
+
Failure Mode Identifiers (FMI)¹
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.
¹The FMI is a diagnostic code that indicates what type of failure has occurred.
AND SET BOTTOM DIAL TO "0.7".
NOTE E: SET TOP DIAL ON TIMER TO "E", SET MIDDLE DIAL TO "3s",
D(-)-TBD1-D(-)L
D(+)-TBD1-D(+)L
HC4-TBD1-HC4T
54-TDR-B1
70-70 WAY-44
RDM-70 WAY-7
SP4-TBD1-SP4B
19-TBD1-19T
61-70 WAY-43
SP-SHIELD-DOOR STUD
SP-SHIELD
2
CCM(-)-TBD1-CCM(-)T
CCM(+)-TBD1-CCM(+)T
SP2-TBD1-SP2AT
GND-TBD1-GND4T
NOTE B
70-70 WAY-44
73-GNDFR-14
76-D3-L1
75-D2-L1
SV-TBD1-SVAT
USE E-D 1760 OHM
SETTING CHART
SYNCHRONIZING
RESISTOR TAP
USE E-B 5600 OHM
USE E-B 5600 OHM
USE E-A 7200 OHM
USE E-A 7200 OHM
USE E-B 5600 OHM
USE E-C 2400 OHM
208
A
VOLT LINE
TO LINE
SLR CHART
300
380
400
416
480
B
C
D
240
3200 OHM
640 OHM 1600 OHM
1760 OHM
E
10
NOTE A: ALL WIRE IS STRANDED 16 AWG UL & CSA, 90°C, 600 VAC
INSULATION WIRE UNLESS OTHERWISE INDICATED.
= 10 AWG
= COMPONENT LOCATED ON ENGINE OR BASE
REFER TO SLR CHART BELOW FOR PROPER CONNECTIONS.
RESISTORS (SLR1 & SLR2) OF THE SYNCHRONIZING MODULE
NOTE C: WIRES 108 AND 110 CONNECT TO THE SYNCHRONIZING LIGHT
= COMPONENT LOCATED IN MARSHALLING BOX
NOTE B: WIRE JUMPER FROM TERMINAL 6 TO 7 IS PROVIDED ONLY
FOR OPTIONAL NFPA 110 ALARM MODULE.
NOTE D: WIRES 51, 52, AND 53 ARE CONNECTED TO TERMINAL STRIP
"TBC" UNLESS OPTIONAL LOADSHARE GOVERNOR IS PROVIDED.
OR 10-LSGOV-15
10-PWM-B(+)
41-DC CONN1-2
41-DC CONN1-1
20-TBD1-20BT
46-TBD1-46B
OR 44-LSGOV-27
44-PWM-2
20-TBD1-20AT
PRPB
PRL
PSL
GND-TBD1-GND4B
NOTE A
12
1
A
B
C
E
D
SLR 2
E
B
C
SLR1
D
A
5
6
23
SS
1
4
108-TBA1-108L
157-TBA1-157T
159-TBA1-159T
161
SL2
160
2
162
SL1
163
OR 43-LSGOV-28
OR 42-LSGOV-26
DOOR STUD
30-ALM-7
1-TBD1-1DB
86-LFSR-6
211-F23-B
207-TBA1-207T
84-PRPB-3
206-TBA1-206T
84--70 WAY-4
71-70 WAY-1
74-70 WAY-21
30-RM-B-
10-RM-39
10-ALM-1
HC1-TBD1-HC1T
2-TBD1-2ET
2-TBD1-2FT
2-MCS-2
2-SCS-2
2-MCS-2
2-MCS-5
CLR-MCS-6
CLR-MCS-4
SRV-MCS-3
SRV-SCS-3
60-CAM-12
68-CAM-13
69-CAM-14
69-ALM-14
68-ALM-13
60-ALM-12
110-TBA1-110L
SP1-TBD1-SP1T
5-ECS-10
5-ECS-8
5-ECS-9
5-ECS-10
1-TBD1-1BB
131-TBA1-131T
SLM
714
6
4
5
13
12
11
2
18
9
310
9-PL2-2
9-PL1-2
203-TBA1-203T
202-TBA1-202T
SCS
MCS
1
2
3
3
2
1
NC
NO
1L2
1L4
NC 1R2
1L1
1L3
1R1
3
2
2A
2B
NC1A
X1
NC1B
X2
1 2
35
403938
36 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
ER-TBD1-ERT
CLR-MCS-6
CLR-CAT MONITORING SYSTEMEMSII CONN-33
SRV-CAT MONITORING
SYSTEM CONN-23
SRV-SCS-3
2-TBD1-2HT
2-TBD1-2FB
2-TBD1-2EB
2-TBD1-2GT
2-TBD1-2DB
10-ALM-1
CAM
ALM
SP
VAR
SAS
PLS
PL1
PSPB
PL2
ESPB
ECS
CAT MONITORING SYSTEM
RM
21-TBD1-21B
22-TBD1-22B
131-PRL-X2
131-PSL-X2
X2X1
NO 43
10-TBD1-10B
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
5
4
6
1
2
3
2
3
1
84-PSPB-2B
81-70 WAY-18
20-TBD1-20BB
ES-TBD1-ES
3
1
2-TBD1-2CT
9-PLS-2
9-PLS-2
1 2
10-TBD1-10BB
82-TBD1-82B
80-TBD1-80B
43-PWM-3
42-PWM-1
34-TBD1-34B
30-TBD1-30BT
17-TBD1-17T
30-TBD1-30CB
57-TBD1-57AT
30-ALM-730-CAM-7
90-TBD1-90L
10-CAM-1
56-GSC-40
5-TBD1-5BT
55-GSC-39
1-TBD1-1CB
58-GSC-32
14-RM-18
1
6
97 8
10
43
25
55-ECS-2
56-ECS-3
17-TBD1-17B
58-ECS-5
97-ATB J1-7
92-ATB J1-2
57-TBD1-57AB
93-ATB J1-3
94-ATB J1-4
95-ATB J1-5
96-ATB J1-6
91-ATB J1-1
67-TBD1-67BB
18-TBD1-18T
D(-)-TBD1-D(-)T
D(+)-TBD1-D(+)T
SP3-TBD1-SP3T
62-TBD1-62BB
90-TBD1-90T
63-TBD1-63T
-
+
8
9
1
2
12
11
13 6
5
4
10 3
14 7
16
1
B+
15
4
3
2
6
7
8
5
F1
F2
29
30
31
F5
F4
33
34
32
F3
9
11
10
13
14
12
F7
F9
F8
36
38
37
F10
39
35
F6
17
18
20
21
19
24
25
23
26
27
28
22
B-
7-TDR-15
99-TBD1-99T
1-TBD1-1BT
2-TBD1-2CB
37-TBD1-37B
6-TBD1-6T
14-ESPB-1L1
10-TBD1-10AT
30-TBD1-30BB
38-TBD1-38T
39-CR-A
13-CR-6
15
A1
+
~
B1
A
AB
FSM3U
t
.6
.
4
1mn
0
1.0
.2
.8
~
-
A2
16
18
NOTE E
5-TDR-16
1-TDR-A1
L
54-ECS-7
76-CAM-4
L1
U1
L2
76-BTR-7
SP2-TBD1-SP2BT
D3
75-ATR-7
L2
75-CAM-3
L1
D2
U1
SP2-TBD1-SP2BT
30-TDR-AR
7-RM-1
1-TBD1-1CL
30-TBD1-30DT
5-TBD1-5AB
TDR
2-LFSR-B
SP2-D2-U2
SP2-D3-U2
OR 70-CAM-11
70-ALM-11
L
D(+)-EMSII-5
L
D(-)-EMSII-14
L
20-LSGOV-20
HC4
HC4-EMSII CONN-16
61-GSC-34
SP4-TBD1-SP4B
RDM-GSC-30
SP4-GSC-29
SP4-70 WAY-63
19-GSC-14
T0-TBC-H23
108-TBA1-108T
110-TBA1-110T
ATB
F13
F12
F11
TBC
H21
H22
50
50
52
80
53
51
82
H23
96-GSC-6
92-GSC-11
93-GSC-12
91-GSC-10
94-GSC-4
95-GSC-5
97-GSC-16
T0-TBA1-T0B
OR 153-LSGOV-9
53-TBA1-53T
OR 152-LSGOV-7
52-TBA1-52T
OR 151-LSGOV-5
51-TBA1-51T
50-TBA1-50BT
T1-AC CONN-7
T3-AC CONN-9
T2-AC CONN-5
NOTE D
L
ES-ECM-38
CCM(+)-TBD1-CCM(+)B
CCM(-)-TBD1-CCM(-)B
20-ESPB-1R2
20-SAS-2
20-DC CONN2-10
20-RM14
20
20
38-GRR-A
CCM(+)-70 WAY-32
CCM(+)-GSC-21
CCM(-)-GSC-22
CCM(-)-70 WAY-33
CCM-
CCM+
L
2-EPIR-85
L
1-EPIR-30
59-TBD1-59T
1-TBD1-1AL
8-ECM-21
2-TBD1-2AL
EPIR
L L
82-VR6B-7
OR 82-DVR-7
80-VR6B-6A
OR 80-DVR-45
L
10-EMSII CONN-1
L
22-MPU-2
L
21-MPU-1
2-EMSII CONN-6
LLLL
ET(-)-EMT-B
ET-EMT-C
ET(+)-EMT-A
D-SPD-ECM-12
S-SPD-ECM-10
38-TBD1-38B
SP2-TBD1-SP2BB
GND-TBA1-GND6B
SP2-TBD1-SP2AB
GND-TBD1-GND1B
GND-TBA1-GND6T
NOTE D
GND-TBA1-GND5B
53-AC CONN-3
53-TBC-53 OR 53-LSGOV-8
52-AC CONN-2
52-TBC-52 OR 52-LSGOV-6
51-AC CONN-1
51-TBC-51 OR 51-LSGOV-4
53
52
51
10-PLS-3
L
46-TBD1-45L
L
46-TBD11-46L
45-DC CONN1-4
45A-DC CONN1-5
46-ESPB-1R1
10-PLS-3
30-TBD1-30CT
44-SP-2
12
+BS D
3
-B
CATERPILLAR
45A
45
46
LL
30-ECS-1
30-PWM-B(-) OR 30-LSGOV-16
30
SP2
110-SLR2
GND-TBD1-GND3T
GND-BODY STUD
CHASSIS STUD
53-TBA1-53B
52-TBA1-52B
51-TBA1-51B
2-SCS-2
OR 84-PRPB-3
L
2-TBD1-2EL
2-TBD1-2DL
30-TBD1-30DB
SP2-LFSR-4
GND-REAR COVER
TOP COVER
GND-AC CONN-4
GND-CHASSIS STUD
GND-70 WAY-68
GND-REAR COVER
L
30-TBD1-30DL
L
30-TBD1-GND2L
GND-GSC-GND
GND-DOOR STUD
GND-CHASSIS STUD
CHASSIS STUD
GND-70 WAY-47
GND-CHASSIS STUD
BODY STUD
L
90-ALM-2
2-EMSII CONN-2
206-TBA1-206B
203-TBA1-203B
207-TBA1-207B
72-LFSR-A
108-SLR1
4-TBD1-4L
4-TBD1-34L
LLLL
1-TBD1-1DL
1-TBD1-5AL
50-TBA1-50AT
207-PSPB-1A
207-70 WAY-36
206-PSPB-2A
206-70 WAY-64
203-PSL-X1
203-70 WAY-42
202-PRL-X1
202-70 WAY-40
T0-AC CONN-8
VAR-SHIELD
MPU-SHIELD
2-TBD1-2DT
86-CAM-6
30-LFSR-7
10
62
67
2
2
2
SV
SV
GND3
GND4
1
4
2
5
78
A
3
6
9
B
LFSR
30-LFSR-9
2-CR-B
72-70 WAY-17
159
157
207
206
203
202
137
136
131
110
GND5
50
50
50
T0
101
108
D(-)-TBD1-D(-)B
FP
MT
EL
ER
BO
SV
SV
2
HC1
ES
89
88
87
82
80
GND2
22
21
SP4
SP3
SP2
SP1A
D-
SP1
D+
99
90
67
63
62
59
57
57
38
37
30
30
30
10
34
19
18
17
6
4
3
5
5
2
2
2
2
1
1
1
1
GND6
109
70 WAY
71-CAM-9
D(-)-70 WAY-20
D(-)-GSC-20
D(+)-GSC-19
D(+)-70 WAY-19
2-EMSII CONN-22
2-EMSII CONN-12
2-EMSII CONN-31
ER-EMSII CONN-8
SV-EMSII CONN-24
HC1-EMSII CONN-3
137-CR-8
136-CR-2
136-TBA1-136T
137-TBA1-137T
1-F23-T
1-F15-T
59-EPIR-87
131-PSL-X2
ES-SAS-3
89-TBD1-89B
88-TBD1-88B
87-TBD1-87B
89-GRR-7
89-70 WAY-59
88-GRR-1
88-70 WAY-58
87-GRR-4
87-70 WAY-57
89-TBD1-89T
88-TBD1-88T
87-TBD1-87T
2-GRR-B
157-TBA1-157B
157-SS-4
157-70 WAY-23
159-TBA1-159B
159-SS-6
159-70 WAY-51
137-70 WAY-66
136-70 WAY-38
131-70 WAY-70
108-F11
110-F13
50-AC CONN-12
50-AC CONN-11
50-TBC-50
101-70 WAY-14
50-TBA1-GND5T
50-AC CONN-10
B
TTTTTT
B B B B BBBBBBB
T T T T T T
BBBBBB
B
BBB
T T T T T T T T T T
BBBBBB
B
BBB
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-VAR-1
80-VAR-3
34-ESPB-1L2
22-GSC-2
21-GSC-1
SP2-GSC-24
SP3-GSC-25
SP1-GSC-23
SP3-70 WAY-62
SP2-70 WAY-61
SP1-70 WAY-60
99-RM-9
99-70 WAY-35
90-GSC-35
90-70 WAY-5
67-GSC-9
67-DC CONN1-12
67-DC CONN1-9
63-70 WAY-6
63-GSC-36
62-GSC-31
62-DC CONN1-10
62-DC CONN1-7
59-DC CONN2-3
57-70 WAY-30
57-ECS-4
57-GSC-33
38-RM-16
37-RM-19
30-ESPB-1L4
30-RM-28
30-70 WAY-16
30-DC CONN2-4
30-LFSR-7
19-DC CONN1-11
18-GSC-13
18-DC CONN1-8
17-GSC-38
17-ESPB-1L3
10-70 WAY-45
10-RM-39
10-DC CONN2-8
6-70 WAY-2
6-RM-22
5-70 WAY-48
5-ECS-9
4-DC CONN2-6
3-CR-9
3-70 WAY-3
2-PL1-1
2-PL2-1
2-RM-27
2-70 WAY-15
2-DC CONN2-11
2-DC CONN2-12
2-CR-B
2-TBD1-GND1T
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-TBD1-4B
T2-F12
891011
5
(GREY)
431 2
DC CONN 2
78
65
12
30-TBD1-30AB
59-TBD1-59B
1-TBD1-1AB
1-TBD1-1AT
45A-TBD1-45AT
10-TBD1-10BT
20-TBD1-20AB
2-TBD1-2AT
2-TBD1-2BB
18-TBD1-18B
62-TBD1-62AB
50-TBA1-50CB
T3-F13
50-TBA1-50BB
50-TBA1-50AB
T0-TBA1-T0T
T1-F11
9101112
43
(BLACK)
21
DC CONN 1
45-TBD1-45T
41-RM 13
41-RM 13
67-TBD1-67AT
19-TBD-19B
62-TBD1-62AT
67-TBD1-67AB
101-TBA1-101B
1413
28
42
27
41
1211
26
4039
25
98
23
37
22
36 38
24
10
56
70
55
69
131-TBA1-131B
54
6867
5351
65
50
64 66
52
137-TBA1-137B
136-TBA1-136B
202-TBA1-202B
74-CAM-8
D(+)-TBD1-D(+)B
63-TBD1-63B
76
21
35
20
34
3-TBD1-3T
81-PRPB-4
84-F23-B
6-TBD1-6B
30-TBD1-30AT
43
17
31 32
18
21
16
30
15
29 33
19
5
90-TBD1-90B
49
63
48
62
36-F15-B
5-TBD1-5AT
SP3-TBD1-SP3B
99-TBD1-99B
45
59
46
60
44
58
43
57
10-TBD1-10AB
SP1-TBD1-SP1B
57-TBD1-57BB
47
61
2-TBD1-2BT
GND1
1-RM-2
1-ECS-6
1-RM-30
1-RM-36
1-DC CONN2-2
1-DC CONN2-1
TBD1
TBA1
F23
1-TBD1-1DT
F15
1-TBD1-1CT
456
123
GRR
A
7
B
89
456
12
CR
3
A
78
B
9
OR 84-70 WAY-4
211-PSPB-1B
3-TBD1-3B
39-RM-24
2-CR-B
36-70 WAY-49
13-RM-15
42-SP-3
43-SP-1
2-TBD1-2AB
120-TBA2-120U
124-TBA2-122U
GND-TOP COVER
GND-CHASSIS STUD
43-SP-1
42-SP-3
44-SP-2
D
REV.
2825 262423 27
W
PART NO.
SERIAL NO.
LOAD
GAINDROOP
OODWAR
MODULE
SHARING
LOAD
REAR COVER
0 10
14
0 10
1211109 13
GND
WARNING
153-TBC-53
S-SPD-ECM-10
30-TBD1-30CT
10-PLS-3
20-TBD1-20BL
2118 19 20171615
R
DW
LOAD SHARING MODULE
OODWAR
8754 6321
51-TBA1-51T
152-TBC-52
151-TBC-51
53-TBA1-53T
52-TBA1-52T
122-TBA2-122U
22
Component Identifiers (CID'S)¹
For (EMCP II+ )
CID DESCRIPTION
100 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 Link
268 EMCP Electronic Control (Generator Set)
269 Sensor Power Supply
333 Alarm Module Control
334 Spare Output
336 Switch (Engine Control)
441 Electronic Governor Relay
442 Generator Fault Relay
443 Crank Termination Relay
444 Starting Motor Relay
445 Run Relay
446 Air Shutoff Relay
447 Fuel Control Relay
448 Programmable Spare Relay
475 Relay Driver Module
500 EMCP Electronic Control (Generator Set)
566 Unexpected Shutdown
590 Engine Electronic Control Module
770 Customer Communications Module Data Link
859 Kilowatt Level Output
¹ The CID's is a diagnostic code that indicates which component is faulty.
CONTROL PANEL DOOR
CONTROL PANEL DOOR
COMPONENTS INSIDE CONTROL PANEL
CONTROL PANEL
CONTROL PANEL
REAR SUB PANEL
REAR SUB PANEL

@
@
@
@
@
@
@
77-TBD2-77T
77-TBD2-SP3T
GND-TBD2-GNDB
GND-TBA2-GND1B
GND-TBC-GNDT
PANEL GND
30-BTR-1
TTTTTTT T T
10-DVR-B(+)
81-LFLS-4
3-BTR-D
2-BTR-E
GND-DC CHASSIS STUD
GDN-PANEL GND
GND-TBD2-GNDT
70-DC CONN-36
70-LFLS-5
30-TBD2-30BB
30-ATR1-5
74-TBD2-74T
74-ATR2-3
30-ATR1-1
30-ATR2-1
75-D2-L2
75-ATR2-7
171-TC4-WH
172-TC4-RD
3-TBD2-3U
3-ATR2-D
2-TBD2-2AU
2-ATR2-E
2-ATR3-E
3-ATR1-D
75-ATR1-7
30-ATR2-1
74-ATR1-3
75-ATR3-7
30-ATR2-5
30-ATR1-5
74-ATR3-3
30-ATR3-1
181-TC5-WH
182-TC5-RD
3-ATR3-D
2-ATR1-E
74-ATR2-3
30-ATR3-1
75-ATR2-7
30-ATR2-5
30-ATR3-5
192-TC6-RD
191-TC6-WH
3-ATR2-D
2-ATR2-E
30-BTR-1
30-TBD2-30BB
164-BT1-WH
163-BT1-RD
120-F50-B
122-F51-B
124-F52-B
NOTE G
NOTE G: REMOVE JUMPERS FOR OPTIONAL PM GENERATOR.
124-F52-B
122-F51-B
120-F50-B
5A-DROOP CT
82-TBD1-82L
20-GEN-20 OR 20-RFI-20
24-GEN-24 OR 24-RFI-24
F1-GEN FIELD LEAD
F2-GEN FIELD LEAD
VR6-B
= 14 AWG14
2 2 - TBD1 - 2 F T
(IF REQUIRED)
SPECIFIC TERMINAL BLOCK
FOR WIRE NO. I.E.: 'A' IS
THE FIRST BLOCK, 'B' IS
THE SECOND BLOCK,...,'F'
IS THE SIXTH BLOCK
(IF REQUIRED)
TERMINAL CONNECTION POINT
T=TOP
B=BOTTOM
U=UPPER
WIRING EXAMPLE
DEVICE TERMINAL NUMBER
DEVICE ABBREVIATION
WIRE NO.
U
T
81
U
B
T
10
U
B
70-TBD2-70B
GND-DC CHASSIS STUD
GND-AC CHASSIS STUD
GND-DC CONN-21
DC CHASSIS STUD
SERVICE CONNECTOR
ATA(+)-TBC-ATA(+)B
ATA(-)-TBC-ATA(-)B
D(-)-TBC-D(-)B
D(+)-TBC-D(+)B
2-TBC-2AB
10-TBC-10B
E
F
G
H
J
D
B
C
A
U
84-LFLS-3
71-TBD2-71T
76-D3-L2
30-BTR-5
2-TBD2-2AU
R SQ
OM NL
J
K
H I
GEC D F
3-TBD2-3U
BA
adjust
P
1817 1910
131211 1514
read
3 54 6 7
8 9
1 2 16
set point
BTR
SRQ
ATR3
1917 18
PN OMLK
IH
GFD E
J
1614 1511 12 13
98
764 5
10
CBA
321
set point
adjust
read
SQ R
O PN
ATR2
1917 18
14 15 16
LK
I
G
H J
E FDBA C
read
adjust
1211
9
7
8 10
65421 3
set point
13
M
SQ R
N O PLK
I
G
H J
FEDBA C M
191817
1614131211 15765432
NOTE F: UL LISTED BATTERY CHARGER WILL BE ENGINE MOUNTED.
83-PR-A
77-FRBS-1
U
85-MV-2
U
83-LFLS-2
81-LFLS-1
UU
72-LFLS-7
U
30-FRBS-2
30-LFLS-6
U
10-LFLS-8
UU
3-ATR1-D
U
2-MV-1
2-ATR1-E
U
T
B
77
276-DVR-44
1
2
275-DVR-45
PF/KVAR
3
6A-DVR-6
5A-DVR-5
NOTE C
20-GEN
24-GEN
22-GEN
DROOP RESISTOR
D1D2
80-TBD1-80L
82-TBD1-82L
F2-GEN FIELD LEAD
F1-GEN FIELD LEAD
NOTE E
30-GEN PM
28-GEN PM
26-GEN PM
24-GEN
22-GEN
20-GEN
NOTE E: WIRES 26, 28, AND 30 WILL NOT BE CONNECTED WITH
A STANDARD SE GENERATOR.
10 = 10 AWG
8
NOTE A: ALL WIRE IS STRANDED 16 AWG UL & CSA, 90°C, 600 VAC
INSULATION WIRE UNLESS OTHERWISE INDICATED.
= 8 AWG
= COMPONENT LOCATED ON ENGINE OR BASE
WIRES 2, 3, AND 30 FROM ATR2 TO BTR AS INDICATED.
BTR IS NOT PROVIDED. IF BTR IS PROVIDED, CONNECT
NOTE B: CONNECT WIRES 2, 3, AND 30 FROM ATR2 TO ATR3 IF
= COMPONENT LOCATED IN THE CONTROL PANEL
NOTE C: WIRES 20, 22, AND 24 ARE CONNECTED FROM THE GENERATOR
UNLESS AND RFI FILTER IS PROVIDED.
NOTE D: WIRES 5A AND 6A AR TO BE SOLDERED TO RESISTOR.
80-TBD1-80L
NOTE E
30-GEN PM
28-GEN PM
26-GEN PM
NOTE C
6A-DROOP CT
5-KWR-B
61-TBC-61T
22-GEN-22 OR 22-RFI-22
20-VR6B-20
24-VR6B-24
22-VR6B-22
2022 24
202422
RFI FILTER
ATR1
85
83
70
5
SP4
SP3
SP2
SP1
84
81
74
72
71
36
30
30
10
6
3
2
2
GND
45
12
KWR
A
6
3
B
49-TBC-49T
47-TBC-47T
61-TBC-61B
78
48-TBC-48T
9
5-TBD2-5T
275-PF/KVAR-3
276-PF/KVAR-1
5A-DROOP-D2
6A-DROOP-D1
2-DVR-(B-)
2-TBD2-2BT
10-TBD2-10U
DVR
F2F1302824 2620B+ B- 22
J1
5049484746
457 44643 54241403
66-TBC-66T
64-TBC-64T
65-TBC-65T
6-TBC-6B
2-ALR-B
2-TBD2-2CT
2-PR-B
2-TBD2-2AB
85-PR-5
85-TBD2-85B
83-TBD2-83T
81-PR-4
81-TBD2-81T
84-PR-7
84-PR-8
84-TBD2-84T
84-PR-7
205-OL-95
206-TBA2-206T
30-GNDFR-11
74-ATR1-3
71-BTR-3
30-ATR1-1
2-BC-(-)
36-BC-(+)
6-TBC-6T
30-TBC-30T
10-TBC-10T
SP4-TBD2-SP4B
SP3-TBD2-SP3B
SP2-TBD2-SP2B
SP1-TBD2-SP1B
RDM-TBC-RDMT
D(+)-TBC-D(+)T
D(-)-TBC-D(-)T
99-TBC-99T
CCM(-)-TBC-CCM(-)T
CCM(+)-TBC-CCM(+)T
DC CHASSIS
90-TBC-90T
89-TBC-89T
88-TBC-88T
87-TBC-87T
84-TBD2-84B
81-TBD2-81B
74-TBD2-74B
72-TBD2-72B
71-TBD2-71B
63-TBC-63T
57-TBC-57T
36-TBD2-36B
30B-DC CONN-15
30-TBD2-30AT
10-TBD2-10T
6-TBD2-6T
5-TBD2-5B
2-TBD2-2BB
BBBB
BBBB
B
T
T T T T
T T T
T T T T T
BBBBBBBBBB
T
BBBB
3-TBD2-3T
10-DC CONN-12
6-DC CONN-2
3-DC C0NN-3
SP1-DC CONN-4
SP2-DC CONN-14
SP3-DC CONN-24
SP4-DC CONN-34
84-DC CONN-10
81-DC CONN-9
74-DC CONN-37
72-DC CONN-17
71-DC CONN-16
36-DC CONN-11
5-DC CONN-22
3-TBC-3T
(40 WAY)
(40 WAY)
2-DC CONN-35
2-TBC-2T
207-TBA2-207B
206-TBA2-206B
203-TBA2-203B
202-TBA2-202B
159-TBA2-159B
157-TBA2-157B
137-TBA2-137B
136-TBA2-136B
131-TBA2-131AB
101-TBA2-101B
2
5
12
46
3
8 79
AB
1
4
2
5
3
6
78
A
9
B
8 9 10
TBD2
10
9
20
19
8
18
30
29
40
39
2838
6
162636
37 27 17
7
5
15
3
13
14
4
2535
2333
34 24
2
12
11
1
22
21
32
31
10
9
8
20
19
30
29
1828
6
1626
7
1727
5
3
4
1525
1323
1424
2
1
12
11
22
21
40
39
38
36
37
35
33
34
32
31
AC CONN
DC CONN
ALR
PR
1
set point
adjust
read
@
@
@
@
OFF
multi 9
C60N
OFF
MERLIN GERIN
BC
+
-
L
N
NOTE F
140-TBA2-140T
142-TBA2-142T
2-TBD2-2CB
36-TBD2-36T
14
133-MCB1-3
133-TBA2-131BT
OR 139-BLH
139-JWH-IL2
14
14
148-HC-8
14
142-SPH-H4
133-TBA2-133AB
F24
212-PC-3
133-TBA2-133BB
F20
138-HC-7
141-HC-A2
132-TBA2-132BB
133-TBA2-133AT
F18 F19
138-HC-5
141-HC-3
14
134-HC-7
14
138-HC-5
3
MCB1
1
42
133-TBA2-133BU
132-TBA2-132BB
14
14
139-TBA2-139B
142-TBA2-142B
OR 134-F20-B
14
134-MCB1-4
141-F18-B
OR 138-F19-B
240V AC OPTIONS
133-TBA2-133AU
140-SPH-H1
10
GND-AC CHASSIS STUD
GND-PANEL GND
GND-TBA2-GND1T
14
GND-JWH-GND
OR GND-BLH
OR 148-BLH
8
GND
148
139
131
131
132
133
133
122-TBA2-122T
124-TBA2-124T
14
120-TBA2-120T
F52F51
U
F50
GND-PUMP-GND
GND2
B
T
120-VR6B-20 OR 120-DVR-20
122-VR6B-22 OR 122-DVR-22
124-VR6B-24 OR 124-DVR-24
UUU
120-LSGOV-3
122-LSGOV-1
124-LSGOV-2
14
14
UUUU
209-PUMP-T1
210-PUMP-T4
14
148-JWH-IL1
124
122
120
EF2
BBBB
TTTT
EF1
210
209
142
BBBB
140
GND
BB
TTTTTT
8
140-BC-L
EF1-GNDFR-K
EF2-GNDFR-L
209-OL-2
210-OL-4
140-HC-2
120-GNDFR-A2
120-F50-T
122-AR-A
122-F51-T
124-F52-T
GND-TBC-GNDB
132
207
BB
14
148-HC-6
133-TBC-133B
TT
14
132-MCB1-1
132-TBC-132B
206
203
202
BBB
159
B
TTTT
8
159-AC CONN-15
202-AC CONN-1
203-AC CONN-3
206-AC CONN-24
207-AC CONN-5
132-F16-T
159-F33-B
132-F21-T
202-PC-54
207-F22-B
203-PC-62
206-PR-9
157
136
137
BBB
110
B
T
TTT
108
GND1
101
BB B
TT T
TBA2
B
T
109
GND-AC CONN-21
101-AC CONN-38
131-AC CONN-33
136-AC CONN-17
137-AC CONN-19
157-AC CONN-11
136-F16-B
137-HC-A1
157-F32-B
131-PC-A2
131-TBC-131T
AC CHASSIS STUD
12 14
73-CAM-10
11T/R
30-TBD2-30BT
A2A1
120-AR-B
118-AR-7
1
4
120-TBA2-120B
122-AR-A
23
56
22 24
GNDFR
21T/R(L)
EF2-TBA2-EF2B
M-M+
A
118-GNDFR-A1
122-TBA2-122B
7
122-AR-4
(K)
EF1-TBA2-EF1B
AR
B
8
120-GNDFR-A2
9
14
14
PC
132-F17-T
132-F16-T
135-HC-1
135-F17-B
140-TBA2-140B
148-TBA2-148B
138-MCB1-2
210-TBA2-210B
209-TBA2-209B
208-PC-1
208-F21-B
204-PC-A1
204-OL-96
205-PR-6
203-TBA2-203T
202-TBA2-202T
207-PC-53
207-PC-61
207-F22-B
207-PC-61
207-TBA2-207T
132-F21-T
132-F22-T
132-TBA2-132AB
131-TBA2-131AT
212-F24-B
159-TBA2-159T
157-TBA2-157T
154-TBC-154T
156-TBC-156T
141-F18-B
137-TBA2-137T
132-TBA2-132AT
136-TBA2-136T
2 4 6 8
5 73
1
A1 A2
642
98 97 95 96
14
54 62
53 61
53
13
1
A1 A2
OL
HC
F32F21 F22 F33F16 F17
multi 9
C60N
OFF
MERLIN GERIN
@
@
@
@
131-TBA2-131AT
U
131-SPH-H2
131-SPH-H4
120V AC OPTIONS
131-TBA2-142B
140-SPH-H1
10
GND-AC CHASSIS STUD
GND-PANEL GND
GND-TBA2-GND1T
GND-BC-GND
10
GND-JWH-GND
OR GND-BLH
OR 148-BLH
OR 131-BLH
10
131-JWH-IL2
8
GND
148
139
131
131
132
133
133
122-TBA2-122T
124-TBA2-124T
14
120-TBA2-120T
F52F51
U
F50
GND-PUMP-GND
GND2
B
T
120-VR6B-20 OR 120-DVR-20
122-VR6B-22 OR 122-DVR-22
124-VR6B-24 OR 124-DVR-24
UUU
120-LSGOV-3
122-LSGOV-1
124-LSGOV-2
14
14
UUU
209-PUMP-T1/T3
210-PUMP-T2/T4
140-SPH-H3
10
148-JWH-IL1
124
122
120
EF2
BBBB
TTTT
EF1
210
209
142
BBBB
140
GND
BB
TTTTTT
8
140-BC-L
EF1-GNDFR-K
EF2-GNDFR-L
209-OL-2
210-OL-4
140-HC-2
120-GNDFR-A2
120-F50-T
122-AR-A
122-F51-T
124-F52-T
GND-TBC-GNDB
132
207
BB
10
148-HC-6
133-TBC-133B
TT
10
132-MCB1-1
132-TBC-132B
206
203
202
BBB
159
B
TTTT
8
159-AC CONN-15
202-AC CONN-1
203-AC CONN-3
206-AC CONN-24
207-AC CONN-5
132-F16-T
159-F33-B
132-F21-T
202-PC-54
207-F22-B
203-PC-62
206-PR-9
131-BC-N
157
136
137
BBB
110
B
T
TTT
108
GND1
101
BB B
TT T
TBA2
B
T
109
GND-AC CONN-21
101-AC CONN-38
131-AC CONN-33
136-AC CONN-17
137-AC CONN-19
157-AC CONN-11
136-F16-B
137-HC-A1
131-HC-A2
157-F32-B
131-PC-3
131-TBC-131T
AC CHASSIS STUD
12 14
73-CAM-10
11T/R
30-TBD2-30BT
A2A1
120-AR-B
118-AR-7
1
4
120-TBA2-120B
122-AR-A
23
56
22 24
GNDFR
21T/R(L)
EF2-TBA2-EF2B
M-M+
A
118-GNDFR-A1
122-TBA2-122B
7
122-AR-4
(K)
EF1-TBA2-EF1B
AR
B
8
120-GNDFR-A2
9
10
10
10
10
PC
132-F17-T
132-F16-T
135-HC-1
135-F17-B
140-TBA2-140B
148-TBA2-148B
138-HC-5
138-MCB1-2
132-TBA2-132BB
2
1
210-TBA2-210B
209-TBA2-209B
208-PC-1
208-F21-B
204-PC-A1
204-OL-96
205-PR-6
203-TBA2-203T
202-TBA2-202T
207-PC-53
207-PC-61
207-F22-B
207-PC-61
207-TBA2-207T
132-F21-T
132-F22-T
132-TBA2-132AB
131-PC-3
131-PC-A2
131-TBA2-131AT
159-TBA2-159T
157-TBA2-157T
154-TBC-154T
156-TBC-156T
131-TBA2-131BB
137-TBA2-137T
132-TBA2-132AT
136-TBA2-136T
2 4 6 8
5 73
1
A1 A2
642
98 97 95 96
14
54 62
53 61
53
13
1
A1 A2
OL
HC
F32F21 F22 F33F16 F17
MCB1
10
CB3-AUX-12
CB3-AUX-14
CB3-AUX-11
CB2-AUX-12
CB2-AUX-11
CB2-AUX-14
CB1-AUX-14
CB1-AUX-11
CB1-AUX-12
GND-TBA2-GNDAT
U
6-SHUNT TRIP3-C2
U
2-SHUNT TRIP3-C1
6-SHUNT TRIP1-C2
6-SHUNT TRIP2-C2
2-SHUNT TRIP1-C1
2-SHUNT TRIP2-C1
GND-PANEL GND
GND
66-ALR-7
65-ALR-1
64-ALR-4
66
65
64
2
6
GND
132
131
133
U
D(-)-ADEM-6
U
D(+)-ADEM-7
2-SERVICE CONN-B
10-SERVICE CONN-A
D(-)-SERVICE CONN-E
D(+)-SERVICE CONN-D
ATA(-)-ADEM-32
ATA(-)-SERVICE CONN-H
ATA(+)-ADEM-31
ATA(+)-SERVICE CONN-J
CCM(-)-DC CONN-18
CCM(+)-DC CONN-8
B
B
B T
T
T
ATA-
ATA+
CCM-
CCM+
3-GNDFR-A1
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
TB
B T
8
8
132-TBA2-132BT
131-TBA2-131BT
D(-)-DC CONN-20
49-KWR-4
48-KWR-7
47-KWR-1
61-KWR-A
233C
232C
231C
233B
232B
231B
233A
232A
231A
49
48
47
RDM
D-
D+
99
90
88
89
87
63
61
57
30
10
6
3
2
GND
154
133-TBA2-133BT
6-ALR-A
154-F32-T
156-F33-T
63-DC CONN-6
61-DC CONN-13
57-DC CONN-30
30-TBD2-30AB
10-TBD2-10B
6-TBD2-6B
RDM-DC CONN-7
D(+)-DC CONN-19
99-DC CONN-38
90-DC CONN-5
89-DC CONN-33
88-DC CONN-32
87-DC CONN-31
3-TBD2-3B
2-TBD2-2AT
156
TBC
DC TERMS
AC TERMS
MARSHALLING BOX
AC CHASSIS
MARSHALLING BOX
AC CHASSIS
MARSHALLING BOX
DC CHASSIS
MARSHALLING BOX CUSTOMER TERMINAL BLOCK
(This Terminal Block is common for both 120V AC and 240V AC Options.)
