Eaton Fuller RTLO-11610B, Installation Manual

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29
Appendix
Wiring Diagrams
Caterpillar
C11, C13, C15, and C18 OEM Diagrams (2003)
C977-BU E716-GY G879-OR C983-WH C984-YL
CLUTCH PEDAL POSITION SWITCH
100mA 100mA
INPUT #11 (NOTE L) INPUT #15 POSITIVE
RETARDER SOLENOID LOW/HI SWITCH +5V ENGINE COOLANT LEVEL NORMAL (NOTE G) ENGINE COOLANT LEVEL LOW (NOTE G)
RETARDER SOLENOID MED/HI SWITCH
INPUT #15 NEGATIVE VEHICLE SPEED IN POSITIVE (NOTE F) VEHICLE SPEED IN NEGATIVE INPUT #8 (NOTE L)
14 AWG GXL 14 AWG GXL 14 AWG GXL
ACCELERATOR PEDAL SENSOR/SWITCH SENSOR COMMO +8V ACCELERATOR PEDAL POSITION
22
63
23 2 49 54
41 24
E971-GN G834-PU
62 64 61
0.3A CURRENT LIMIT
0.3A CURRENT LIMIT
1 2
40 51 55
NOTE C: "SINGLE" WINDING MAGNETIC PICKUP SENSOR RECOMMENDED NOTE B: FOR SPEEDOMETERS OR TACHOMETERS WITH A SINGLE SIGNAL INPUT TERMINAL, EITHER ONE OF THE TWO SIGNAL OUTPUT LINES FROM THE ECM CAN BE USED. LEAVE THE REMAINING LINE DISCONNECTED, DO NOT CONNECT TO GROUND
5 4 66 25 32 33 69 68
VEHICLE HARNESS CONNECTOR
P2 J2
H795-PK C985-BU C986-BR L994-YL
659-PK
K998-BU G880-PK J906-BR G881-BU G882-WH
SERVICE BRAKE PEDAL POSITION SWITCH INPUT #7 (NOTE L)
45
C992-PU
INPUT SENSOR COMMON #1 INPUT #5 (NOTE L) INPUT #6 (NOTE L)
18 47 6 46
L901-GY G842-GY G843-OR G844-PK C974-PU C973-GN E718-PK E991-GY G836-WH
CRUISE CONTROL ON/OFF SWITCH INPUT #3 (NOTE L) INPUT #4 (NOTE L)
59 60 7
C975-WH K982-YL G841-GN
SET RESUME INPUT #1 (NOTE L) INPUT #2 (NOTE L)
35 44 56 58
C978-BR C979-OR K999-GN K980-PK
P1 J1
G835-OR G808-BU G809-GN G845-PU
J1587 DATA LINK NEGATIVE J1587 DATA LINK POSITIVE J1939 DATA LINK SHIELD (NOTE K & NOTE M) J1939 DATA LINK NEGATIVE (NOTE K & NOTE M) J1939 DATA LINK POSITIVE (NOTE K & NOTE M) UNSWBATTERY (NOTE D) UNSWBATTERY (NOTE D) -BATTERY INPUT #9
INPUT #10 INPUT SENSOR COMMON #2
INPUT #14
52 53 65 67 27
26
3 17
E717-GN
101-RD 101-RD 229-BK
G933-YL
C453-YL
993-BR
F713-OR
9 8 42 34 50 1 14 48
TACHOMETER POSITIVE TACHOMETER NEGATIVE
38 39 57
450-YL 451-BR
SPEEDOMETER POSITIVE SPEEDOMETER NEGATIVE OUTPUT #2 OUTPUT #3 OUTPUT #4
36 37 10 12 13 15 16
28 29 30 31 70
+/- 5 VOLTS
CHECK ENGINE LAMP WARNING LAMP OUTPUT #1 OUTPUT #9 IGNITION KEY SWITCH INPUT #12 INPUT #13
E793-BU E794-YL A249-BK K990-GN K900-YL
SPEEDOMETER
NOTE E NOTE H
NOTE B
ACCELERATOR PEDAL POSITION SENSOR
40mA
5mA
BK RD WH
J403 P403
ACCELERATOR PEDAL SENSOR/SWITCH SENSOR COMMON
+8 V
ACCELERATOR PEDAL POSITION
B A C
H795-PK
H795-PK
A/C HIGH PRESS. SWITCH N/C
E971-GN
450-YL 451-BR
SIGNAL-
NOTE B
TACHOMETER
NOTE E NOTE H
E793-BU
E794-YL
10A
PASSIVE
MAGNETIC
VEHICLE SPEED
SENSOR
G808-BU G809-GN
H795-PK
H795-PK
E717-GN E716-GY
SET/RESUME
NOTE J
NOTE D NOTE D
ENGINE
BLOCK
COMPONENTS WITHIN THIS AREA ARE CATERPILLAR PROVIDED
CLUTCH PEDAL POSITION N/C
SERVICE BRAKE PEDAL POSITION N/C
(PEDAL RELEASED POSITION)
6.5mA NOTE H
CRUISE CONTROL ON/OFF
6.5mA 6.5mA
6.5mA
6.5mA
6.5mA
CHECK ENGINE LAMP
WARNING LAMP
+BATTERY -BATTERY
J1587 D
LINK NEGATIVEATA
J1587 D
LINK POSITIVEATA
J1939 DATA LINK Positive
J1939 DATA LINK Shield J1939 DATA LINK Negative
D
H795-PK
G
C F
SAE J1939/13 OFF-BOARD DIAGNOSTIC CONNECTOR
B A
TO VEHICLE COMPONENTS
CIRCUITS WITHIN THIS AREA ARE RECOMMENDATIONS
SIGNAL-
START
ON
OFF
B
S C R
H795-PK
45.5mA MAX
G
S
MTR
BAT STARTER
MOTOR (12V)
BATTERY 2
N/O
RELAY
H795-PK C985-BU C986-BR
C978-BR C979-OR
C977-BU
C992-PU
C975-WH
C973-GN C974-PU
KEY SWITCH
659-PK
GROUND
L994-YL
ALTERNATOR
-
12V
+
-
12V
++
12V
-
BATTERY 3
BATTERY 1
NOTE F: IF AN ELECTRONIC SIGNAL IS PROVIDED IN PLACE OF A PASSIVE MAGNETIC SENSOR, CONNECT THE ELECTRONIC SIGNAL INPUT TO THE +SIGNAL PIN, THE -SIGNAL PIN SHOULD NOT BE CONNECTED OR GROUNDED WITH ELECTRONIC SIGNAL INPUTS
NOTE D: THESE CONNECTIONS ARE UNSWITCHED, DIRECT CONNECTION
T
O
THE BATTERY I
S
N
O
T RE
QU
IR
E
NOTE C NOTE F
LO MED HI
ENGINE RETARDER SOLENOID SELECTOR SWITCH
NOTE H
NOTE E: THE ECM SPEEDOMETER AND TACHOMETER OUTPUT SIGNAL LINE VOLTAGES ARE ZERO-CROSSING SQUARE WAVES. THE SPEEDOMETER SIGNALS AT J1-37 AND J1-36 ARE COMPLEMENTS OF EACH OTHER. THE TACHOMETER SIGNALS AT J1-38 AND J1-39 ARE COMPLEMENTS OF EACH OTHER. MAXIMUM SIGNAL AMPLITUDE OF J1-36, J1-37, J1-38, AND J1-39 IS +/-
10 VOLTS. AMPLITUDE WILL BE
OR GREATER IF LOAD CURRENT IS LESS THAN 4mA.
(PEDAL RELEASED POSITION)
HI
TO +BATTERY
MED LO
RETARDER SOLENOID ON/OFF SWITCH
13mA
COOLING FAN SOLENOID
OUTPUT #5 OUTPUT #6 OUTPUT #7 OUTPUT #8
11 19 20 21
G837-YL G838-BR G839-BU G840-PU
229-BK
-BATTERY
J H E
A249-BK K990-GN K900-YL
43
14 AWG GXL
TO CHASSIS J1939 DATA LINK
229-BK
14 AWG GXL
101-RD
-BATTERY UNSWBATTERY (NOTE D)
14 AWG GXL
14 AWG GXL
10A
10A