Esquema Elétrico Motoniveladora Caterpillar 12M

[👷 admin]

   

  Esquema Elétrico Motoniveladora 12M-B9F 02.pdf (Tamanho: 455,6 KB / Downloads: 0)
Idioma/Language: 
12M, 120M, 14M, 140M, 16M, & 160M
Electrical System
12M:
B9R1-UP
120M:
B9N1-UP
B9W1-UP
D9W1-UP
14M:
B9J1-UP
140M:
B9M1-UP
D9G1-UP
AccuGrade Ready Option (ARO)
B9F1-UP B9C1-UP B9D1-UP
16M:
B9H1-UP
160M:
B9L1-UP

trator motoniveladora esquema elétrico diagrama elétrico eletrico KENR6663-01 30 Page © 2008 Caterpillar  in U.S.A. KENR6663-01 July 2008 12M, 120M, 14M, 140M, 16M, & 160M Electrical System 12M: B9R1-UP 120M: B9N1-UP B9W1-UP D9W1-UP 14M: B9J1-UP 140M: B9M1-UP D9G1-UP AccuGrade Ready Option (ARO) B9F1-UP B9C1-UP B9D1-UP 16M: B9H1-UP 160M: B9L1-UP D9T1-UP B9E1-UP 1 2 200-L32 BK-14 AG-C4 111-7898 L-C12 3E-5179 C-C4 130-6795 9X-1123 Component Part Number Single Wire Connector Socket Pin AG-C3 130-6795 Pin or Socket Number Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes Harness Connector Serialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness. (C1, C2, C3, .....) Part Number For Connector Recepticle Part Number for Connector Plug Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...) Plug Ground Connection 325-AG135 PK-14 Circuit Identification Number Wire Color Wire Gauge Harness identification code: This example indicates wire 135 in harness "AG". T Ground (Case): This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine. Ground (Wired): This indicates that the component is connected to a grounded wire. The grounded wire is fastened to the machine. T Switch (Normally Open): A switch that will close at a specified point (temp, press, etc.). The circle indicates that the component has screw terminals and a wire can be disconnected from it. Receptacle Switch (Normally Closed): A switch that will open at a specified point (temp, press, etc.). No circle indicates that the wire cannot be disconnected from the component. Pressure Symbol Temperature Symbol Level Symbol Flow Symbol Circuit Breaker Symbol Reed Switch: A switch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch. Sender: A component that is used with a temperature or pressure gauge. The sender measures the temperature or pressure. Its resistance changes to give an indication to the gauge of the temperature or pressure. Relay (Magnetic Switch): A relay is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close the switch part of the relay. Solenoid: A solenoid is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close a valve or move a piece of metal that can do work. Harness And Wire Symbols 1 1 2 2 Sure-Seal connector: Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets. Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins. Symbols Symbols And Definitions Fuse - A component in an electrical circuit that will open the circuit if too much current flows through it. MAGNETIC LATCH SOLENOID - A magnetic latch solenoid is an electrical component that is activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch) that make electromagnet when current flows through them. It also has an internal switch that places the latch coil circuit open at the time the coil latches. Harness And Wire Electrical Schematic Symbols Fuse (5 Amps) 5A Wire Description Wire Number Wire Color Description Wire Number Wire Color Description Power Circuits Control Circuits Continued 100 RD Buzzer L855 GN Blade Control - Can0(-) 152 RD Power L856 YL Blade Control - Can1(+) 156 YL (+) Battrey L857 GN Blade Control - Can1(-) Ground Circuits L870 YL Blade Control - Awake 200 BK Main Chassis L872 BU Blade Control - Switched Pwr 1 201 BK Operator Monitor Return L873 GY Blade Control - Switched Pwr 2 A274 BK Power Neg L874 OR Blade Control - Switched Pwr 3 Basic Machine Circuits N957 PK Rxd - Comm #1 308 YL Main Power Relay Coil N958 PK Rxd - Comm #2 Monitoring Circuits N959 PK Rxd - Comm #3 A487 PU Action Alarm N960 OR Txd - Comm #1 Control Circuits N961 OR Txd - Comm #2 T744 WH Blade Control - Switched Pwr 1 Return N963 OR Txd - Comm #3 T745 YL Blade Control - Switched Pwr 2 Return N967 GY Cts - Comm #1 T748 PK Blade Control - Switched Pwr 3 Return N976 PU Rts - Comm #1 892 BR Start Mod Right (-) Port/cat Data Link (-) N977 PU Rts - Comm #2 893 GN Start Mod Right (+) Port/cat Data Link (+) N978 PU Rts - Comm #3 L854 YL Blade Control - Can0(+) MACHINE COMPONENT AND CONNECTOR LOCATIONS Component Identifiers (CID¹) Module Identifier (MID²) Electronic Implement Control (MID No. 114) CID Component 168 Electrical System Voltage 248 Cat Data Link 1396 Implement Solenoid Protection Relay 2160 Blade Left Raise Solenoid 2161 Blade Right Raise Solenoid 2162 Blade Left Lower Solenoid 2163 Blade Right Lower Solenoid 2258 Left Blade Control Mode Switch 2259 Right Blade Control Mode Switch 2261 Left Desire Grade Offset Switch 2262 Right Desire Grade Offset Switch 2291 AccuGrade Fault Indicator ¹ The CID is a diagnostic code that indicates which circuit is faulty. ² The MID is a diagnostic code that indicates which electronic control module diagnosed the fault. 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. 14 Parameter failures. 15 Parameter failures. 16 Parameter not available. 17 Module not responding. 18 Sensor supply fault. 19 Condition not met. 20 Parameter failures. ¹The FMI is a diagnostic code that indicates what type of failure has occurred. Connector Location Connector Number Schematic Location Machine Location CONN 1 A-13 10 CONN 2 E-14 3 CONN 3 I-12 11 CONN 4 F-11 11 CONN 5 E-11 11 CONN 6 B-9 12 CONN 7 E-6 13 CONN 8 D-4 14 CONN 9 D-2 9 CONN 10 D-2 9 The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart. Related Electrical Service Manuals Title Form Number AccuGrade GPS KENR6319 Component Location Component Schematic Location Machine Location Component Schematic Location Machine Location Blade Inclination Sensor D-1 1 Left Lightbar I-15 3 Blade Rotation Sensor D-1 2 Machine Inclination Sensor C-4 5 Buzzer E-15 3 PM400 D-8 6 CD610 G-15 3 RE Can Resistor F-3 7 CD700 D-15 3 Right Lightbar H-15 3 Center Lightbar I-15 3 RV2 Can Resistor C-12 8 Enable Relay C-12 4 RX Can Resistor D-2 9 Machine locations are repeated for components located close together. 3 4 5 6 8 9 10 11 12 14 13 1 2 7 3 4 5 6 8 9 10 1 2 7 11 12 14 13 KENR6663-01 30 Page,Color 2 A B C D E F G H I A B C D E F G H I 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF. WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON. GROUND CIRCUIT. ACCUGRADE WIRE GROUP COLOR DESCRIPTIONS RS-232 DATA LINK CAN DATA LINK A. CAT DATA LINK. CAN DATA LINK B. L873-RE5 GY-16 L873-RE5 GY-16 L873-RE6 GY-16 L873-RE6 GY-16 L873-RE76 GY-16 L873-RE76 GY-16 L873-RE89 GY-16 L873-RE89 GY-16 T744-RX15 WH-16 T744-RX16 WH-16 T744-RE57 WH-16 L872-RE58 BU-16 T745-RE55 YL-14 L873-RE56 GY-14 L872-RE23 BU-16 T744-RE4 WH-16 L855-RE28 GN-16 L854-RE45 YL-16 T745-RE80 YL-16 T745-RE80 YL-16 T748-RE93 PK-16 T748-RE93 PK-16 T748-RE82 PK-16 T748-RE82 PK-16 L874-RE94 OR-16 L874-RE94 OR-16 L874-RE83 OR-16 L874-RE83 OR-16 L874-RE12 OR-16 L874-RE12 OR-16 L874-RE11 OR-16 L874-RE11 OR-16 T748-RE14 PK-16 T748-RE14 PK-16 T748-RE15 PK-16 T748-RE15 PK-16 L872-RV21 BU-16 L872-RV21 BU-16 T744-RV22 WH-16 T744-RV22 WH-16 L854-RV45 YL-16 L854-RV45 YL-16 L854-RV45 YL-16 L855-RV46 GN-16 L855-RV46 GN-16 L855-RV46 GN-16 892-RV53 BR-18 892-RV53 BR-18 893-RV54 GN-18 893-RV54 GN-18 893-RV54 GN-18 L857-RV30 GN-16 L857-RV30 GN-16 L856-RV29 YL-16 L856-RV29 YL-16 L854-RV76 YL-16 L854-RV76 YL-16 L854-RV76 YL-16 L855-RV78 GN-16 L855-RV78 GN-16 L855-RV78 GN-16 L857-RV48 GN-16 L857-RV48 GN-16 L857-RV48 GN-16 L856-RV47 YL-16 L856-RV47 YL-16 L856-RV47 YL-16 A274-RV50 BK-14 A274-RV50 BK-14 A274-RV50 BK-14 A274-RV52 BK-14 A274-RV52 BK-14 A274-RV52 BK-14 A274-RV52 BK-14 T744-RV37 WH-14 T744-RV37 WH-14 T744-RV37 WH-14 T744-RV75 WH-16 T744-RV75 WH-16 T744-RV75 WH-16 N960-RV33 OR-18 N957-RV34 PK-18 N957-RV34 PK-18 N961-RV41 OR-18 N961-RV41 OR-18 N958-RV42 PK-18 N958-RV42 PK-18 L873-RV23 GY-14 T745-RV24 YL-14 L872-RV31 BU-14 L872-RV31 BU-14 L872-RV31 BU-14 T744-RV32 WH-14 T744-RV32 WH-14 T744-RV32 WH-14 156-RU9 YL-14-GXL 156-RU9 YL-14-GXL L857-RU6 GN-18-GXL L857-RU6 GN-18-GXL L857-RU6 GN-18-GXL L856-RU5 YL-18-GXL L856-RU5 YL-18-GXL N957-RU13 PK-18-GXL N957-RU13 PK-18-GXL N957-RU13 PK-18-GXL N977-RU15 PU-18-GXL N977-RU15 PU-18-GXL N977-RU15 PU-18-GXL A274-RU8 BK-18-GXL A274-RU8 BK-18-GXL A274-RU7 BK-18-GXL A274-RU7 BK-18-GXL N961-RU16 OR-18-GXL N961-RU16 OR-18-GXL N961-RU16 OR-18-GXL N958-RU14 PK-18-GXL N958-RU14 PK-18-GXL N958-RU14 PK-18-GXL L855-RV83 GN-16 L854-RV84 YL-16 L854-RE67 YL-16 L854-RE78 YL-16 L854-RE78 YL-16 L854-RE86 YL-16 L854-RE86 YL-16 L855-RE64 GN-16 L855-RE79 GN-16 L855-RE79 GN-16 L855-RE90 GN-16 L855-RE90 GN-16 L854-RE13 YL-16 L854-RE16 YL-16 L854-RE16 YL-16 L854-RE17 YL-16 L854-RE17 YL-16 L855-RE20 GN-16 L855-RE21 GN-16 L855-RE21 GN-16 L855-RE22 GN-16 L855-RE22 GN-16 L855-RX9 GN-16 L855-RX12 GN-16 L854-RX6 YL-16 L854-RX7 YL-16 L857-RE71 GN-16 L857-RE96 GN-16 L857-RE96 GN-16 L857-RE85 GN-16 L857-RE85 GN-16 L856-RE74 YL-16 L856-RE95 YL-16 L856-RE95 YL-16 L856-RE84 YL-16 L856-RE84 YL-16 L857-RE29 GN-16 L857-RE31 GN-16 L857-RE31 GN-16 L857-RE32 GN-16 L857-RE32 GN-16 L856-RE24 YL-16 L856-RE26 YL-16 L856-RE26 YL-16 L856-RE27 YL-16 L856-RE27 YL-16 L856-RE30 YL-16 L856-RE30 YL-16 L857-RE25 GN-16 L857-RE25 GN-16 L854-RU3 YL-18-GXL L854-RU3 YL-18-GXL L855-RU4 GN-18-GXL L855-RU4 GN-18-GXL L856-RU5 YL-18-GXL 156-RU11 YL-18-GXL 156-RU11 YL-18-GXL 156-RU12 YL-18-GXL 156-RU12 YL-18-GXL L872-RX14 BU-16 L855-RX10 GN-16 3D DISPLAY T745-RE33 YL-16 T745-RE33 YL-16 T745-RE35 YL-16 T745-RE35 YL-16 T745-RE34 YL-16 T745-RE34 YL-16 T745-RE36 YL-16 T745-RE36 YL-16 T748-RE37 PK-14 L854-RU3 YL-18-GXL L855-RU4 GN-18-GXL L856-RV39 YL-16 L856-RV39 YL-16 L856-RV39 YL-16 L857-RV40 GN-16 L857-RV40 GN-16 L857-RV40 GN-16 L854-RV36 YL-16 L854-RV36 YL-16 L854-RV36 YL-16 L855-RV35 GN-18 L855-RV35 GN-18 L855-RV35 GN-18 L854-RV27 YL-16 L855-RV28 GN-16 L854-RE68 YL-16 L855-RE65 GN-16 L857-RE70 GN-16 L856-RE73 YL-16 L854-RE99 YL-16 L855-RE97 GN-16 L854-RE66 YL-16 L857-RE72 GN-16 L856-RE75 YL-16 L855-RE97 GN-16 L854-RE99 YL-16 L855-RE63 GN-16 L856-RE73 YL-16 L857-RE70 GN-16 L855-RE65 GN-16 L854-RE68 YL-16 308-RV68 YL-16 L872-RE58 BU-16 T744-RE57 WH-16 L874-RV25 OR-14 L874-RV25 OR-14 L874-RE98 OR-14 L874-RE98 OR-14 T748-RV26 PK-14 T748-RV26 PK-14 T748-RE88 PK-14 T748-RE88 PK-14 T745-RE55 YL-14 L873-RE56 GY-14 T745-RE62 YL-16 RH BLADE KNUCKLES LH BLADE KNUCKLES A274-RU20 BK-18-GXL 892-RV53 BR-18 RV-C2 RV-C2 892-RV53 BR-18 893-RV54 GN-18 GROUND, CAT DATA LINK, AND CAN DATA LINK ALL COME FROM MACHINE CONNECTOR P-C64 ON MOTOR GRADER SCHEMATIC L854-RX8 YL-16 T744-RX15 WH-16 L854-RX5 YL-16 L872-RX14 BU-16 L872-RX13 BU-16 CONNECTOR INTERFACE BEHIND FOOT PEDAL COVER T744-RV2 WH-14 T744-RV2 WH-14 T744-RV2 WH-14 L872-RV1 BU-14 L872-RV1 BU-14 L872-RV1 BU-14 T748-RV26 PK-14 L874-RV25 OR-14 L854-RV27 YL-16 L855-RV28 GN-16 CAB L854-RE45 YL-16 L854-RX8 YL-16 L854-RX5 YL-16 L855-RX11 GN-16 L855-RX9 GN-16 L855-RE28 GN-16 L872-RE23 BU-16 L872-RX13 BU-16 T744-RX16 WH-16 T744-RE4 WH-16 T748-RE93 PK-16 T748-RE82 PK-16 T745-RE80 YL-16 L873-RE76 GY-16 L873-RE89 GY-16 L874-RE83 OR-16 L874-RE94 OR-16 L857-RE85 GN-16 L857-RE96 GN-16 L856-RE84 YL-16 L856-RE95 YL-16 L855-RE90 GN-16 L855-RE79 GN-16 L854-RE86 YL-16 L854-RE78 YL-16 T745-RE35 YL-16 T745-RE36 YL-16 T745-RE33 YL-16 T745-RE34 YL-16 T748-RE15 PK-16 T748-RE14 PK-16 L874-RE12 OR-16 L874-RE11 OR-16 L873-RE5 GY-16 L873-RE6 GY-16 L857-RE32 GN-16 L857-RE31 GN-16 L856-RE30 YL-16 L856-RE27 YL-16 L856-RE26 YL-16 L857-RE25 GN-16 L855-RE22 GN-16 L855-RE21 GN-16 L854-RE17 YL-16 L854-RE16 YL-16 L872-RT1 BU-18-GXL L872-RT1 BU-18-GXL T744-RT2 WH-18-GXL N977-RT3 PU-18-GXL N977-RT7 PU-18-GXL N977-RT11 PU-18-GXL L872-RT5 BU-18-GXL L872-RT5 BU-18-GXL L872-RT9 BU-18-GXL L872-RT9 BU-18-GXL T744-RT6 WH-18-GXL T744-RT10 WH-18-GXL T744-RT10 WH-18-GXL T744-RT2 WH-18-GXL T744-RT6 WH-18-GXL N977-RT11 PU-18-GXL N977-RT7 PU-18-GXL N977-RT3 PU-18-GXL FRONT FRAME L873-RV23 GY-14 N957-RV34 PK-18 N961-RV41 OR-18 N958-RV42 PK-18 N960-RV33 OR-18 N957-RV34 PK-18 N961-RV41 OR-18 N958-RV42 PK-18 T744-RV37 WH-14 T745-RV24 YL-14 L873-RV23 GY-14 L874-RV25 OR-14 T748-RV26 PK-14 T745-RV24 YL-14 L873-RV23 GY-14 T745-RV24 YL-14 A274-RV52 BK-14 L854-RE69 YL-16 L855-RE61 GN-16 L872-RA1 BU-16 L872-RA1 BU-16 L872-RC1 BU-16 L872-RC1 BU-16 L854-RA3 YL-16 L854-RA3 YL-16 L854-RC3 YL-16 L854-RC3 YL-16 L855-RC4 GN-16 L855-RC4 GN-16 L855-RA4 GN-16 L855-RA4 GN-16 T744-RA2 WH-16 T744-RA2 WH-16 T744-RC2 WH-16 T744-RC2 WH-16 308-RV68 YL-16 308-RV68 YL-16 A274-RV50 BK-14 A274-RV77 BK-14 A274-RV77 BK-14 A274-RV77 BK-14 N977-RV80 PU-18 N977-RV80 PU-18 N977-RV80 PU-18 T744-RT8 WH-14 N977-RT4 PU-18 L872-RT12 BU-14 USED ONLY IN 3D T744-RE60 WH-16 T744-RE60 WH-16 308-RV68 YL-16 A274-RV87 BK-16 A274-RV87 BK-16 A274-RV87 BK-16 L870-RV86 YL-18 L870-RV86 YL-18 L870-RV86 YL-18 L870-RV86 YL-18 L872-RV74 BU-16 L872-RV74 BU-16 L872-RV74 BU-16 L872-RY1 BU-16 L872-RY1 BU-16 T744-RY2 WH-16 T744-RY2 WH-16 N960-RY3 OR-18 N960-RY3 OR-18 N958-RY8 PK-18 N958-RY8 PK-18 N961-RY7 OR-18 N961-RY7 OR-18 L854-RY6 YL-16 L854-RY6 YL-16 L855-RY5 GN-16 L855-RY5 GN-16 N957-RY4 PK-18 N957-RY4 PK-18 N977-RV80 PU-18 N960-RV33 OR-18 N960-RV33 OR-18 N960-RU21 OR-18-GXL N960-RU21 OR-18-GXL N960-RU21 OR-18-GXL T744-RE92 WH-16 T744-RE92 WH-16 T744-RA6 WH-16 T744-RA5 WH-16 N959-RV89 PK-18 N959-RV89 PK-18 N959-RV89 PK-18 N959-RV89 PK-18 N963-RV88 OR-18 N963-RV88 OR-18 N963-RV88 OR-18 N963-RV88 OR-18 N967-RV90 GY-18 N967-RV90 GY-18 N967-RV90 GY-18 N967-RV90 GY-18 N976-RV82 PU-18 N976-RV82 PU-18 N976-RV82 PU-18 N976-RV82 PU-18 N978-RT14 PU-18-GXL N978-RT15 PU-18-GXL N978-RT13 PU-18-GXL N978-RT13 PU-18-GXL N978-RT15 PU-18-GXL N978-RT14 PU-18-GXL N978-RT16 PU-18 N978-RV85 PU-18 N978-RV85 PU-18 N978-RV85 PU-18 N978-RU50 PU-18-GXL N978-RU50 PU-18-GXL N978-RU50 PU-18-GXL N978-RV85 PU-18 T745-RE62 YL-16 T745-RE62 YL-16 T744-RC6 WH-16 T744-RC5 WH-16 L874-RE1 OR-16 T744-RE8 WH-14 T744-RE46 WH-14 L873-RE7 GY-16 T745-RE48 YL-16 L854-RE99 YL-16 L855-RE97 GN-16 L872-RE47 BU-14 L872-RE47 BU-14 L872-RE47 BU-14 T744-RE46 WH-14 T744-RE46 WH-14 L854-RX7 YL-16 L855-RX11 GN-16 L855-RX12 GN-16 L872-RX4 BU-14 T744-RX3 WH-14 L854-RX2 YL-16 L855-RX1 GN-16 A274-RV92 BK-14 A274-RV92 BK-14 A274-RV92 BK-14 156-RV93 YL-14 156-RV58 YL-14 156-RV57 YL-14 T744-RV95 WH-14 T744-RV95 WH-14 T744-RV95 WH-14 L872-RV94 BU-14 L872-RV94 BU-14 L872-RV94 BU-14 156-RV38 YL-14 156-RV38 YL-14 156-RV38 YL-14 156-RV100 YL-14 156-RV100 YL-14 156-RV100 YL-14 A274-RU20 BK-18-GXL N976-RU17 PU-18-GXL N976-RU17 PU-18-GXL N976-RU17 PU-18-GXL N967-RU18 GY-18-GXL N967-RU18 GY-18-GXL N967-RU18 GY-18-GXL A274-RU22 BK-18-GXL A274-RU22 BK-18-GXL A274-RU24 BK-18-GXL A274-RU24 BK-18-GXL A274-RU23 BK-18-GXL A274-RU23 BK-18-GXL A274-RU25 BK-18-GXL A274-RU25 BK-18-GXL RESERVED RESERVED RESERVED RESERVED 152-RV96 RD-14 152-RV96 RD-14 152-RV96 RD-14 152-RV96 RD-14 L854-RV45 YL-16 L855-RV46 GN-16 156-RP1 YL-14 156-RP1 YL-14 A274-RP2 BK-14 A274-RP2 BK-14 A274-RP3 BK-14 A274-RP3 BK-14 A274-RP4 BK-14 A274-RP4 BK-14 L855-RP5 GN-18 L855-RP5 GN-18 L855-RP5 GN-18 L854-RP6 YL-16 L854-RP6 YL-16 L854-RP6 YL-16 893-RP7 GN-18 893-RP7 GN-18 893-RP7 GN-18 892-RP8 BR-18 892-RP8 BR-18 892-RP8 BR-18 A487-RP9 PU-18 201-RP10 BK-18 A274-RU1 BK-18-GXL A274-RU10 BK-18-GXL A274-RU10 BK-18-GXL A274-RU2 BK-18-GXL A274-RU2 BK-18-GXL A274-RU1 BK-18-GXL 156-RP11 YL-14 156-RP11 YL-14 156-RP12 YL-14 156-RP12 YL-14 A274-RP13 BK-14 A274-RP13 BK-14 308-RV68 YL-16 152-RV96 RD-14 892-RV53 BR-18 893-RV54 GN-18 RV-C19 100-AL1 RD-18 200-AL2 BK-18 RV-C19 T744-RT8 WH-14 N978-RT16 PU-18 N977-RT4 PU-18 L872-RT12 BU-14 156-RV93 YL-14 156-RV57 YL-14 156-RV58 YL-14 A487-RP9 PU-18 201-RP10 BK-18 THIS SCHEMATIC IS FOR THE ATTACHMENT READY OPTION (ARO) FOR THE MONARCH MOTOR GRADER. THE WIRING DIAGRAM PART NUMBER IS 249-8755 CHG 00.

FOR A SINGLE SHEET VERSION OF THIS SCHEMATIC CONTACT DESIGN CONTROL.

NOTE A: ALL CAT & CAN DATA LINKS TO BE TWISTED 156-RV57 YL-14 156-RV58 YL-14 156-RV93 YL-14 A B RV-C10 3R9965 C D E F G H A B RV-C11 6D5257 C D E F G H +BATT 1 GND +BATT 2 GND OVER-CURRENT FAULT
SWITCHED POWER 1 SWITCHED POWER RTN 1 SWITCHED POWER 2 SWITCHED POWER RTN 2 AWAKE AWAKE RTN PM400 226-9169 SWITCHED POWER 3 SWITCHED POWER RTN 3 +BATT 3 GND RX-C2 1740502 A B C A B RE-C5 2302566 C D E F G H I J A B RE-C6 2302566 C D E F G H I J A B RE-C3 2302566 C D E F G H I J A B RE-C2 2302566 C D E F G H I J A B To ATS & GPS Radios RY-C1 1678987 C D E F G H A B C D E F G H J K L M N P R S T U V W X Y Z AA RU-C2 2485358 BB CC DD EE FF GG HH II JJ KK MM NN PP QQ RR CD700 244-1716 ACCUGRADE SENSOR CAN LOW ACCUGRADE SENSOR CAN HIGH ACCUGRADE GPS CAN HIGH ACCUGRADE GPS CAN LOW RS232-2 TXD RS232-2 RXD RS232-2 GND RS232-1 GND RS232-1 RXD RS232-1-TXD SWITCHED POWER SWITCHED POWER CAN SHIELD COMMON BATT- AWAKE GND AWAKE RS232-0 GND RS232-0 RTS RS232-0 CTS RS232-0 RXD RS232-0-TXD CIRCUIT GROUPING DESIGNATION H# ATCH WIRE, CABLE & COMPONENT CIRCUIT NOT CONNECTED CIRCUIT CONNECTED BLUE GREEN BU GN RD WH OR YL PK BK BLADE, SPADE, RING, OR SCREW TERMINAL INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT ELECTRICAL CONNECTION TO MACHINE STRUCTURE CONNECTOR SYMBOL DESCRIPTION BROWN PURPLE GRAY BLACK COLOR ABBREV PINK YELLOW ORANGE WHITE RED BR PU GY 1 2 RV-C16 1552264 3 4 5 6 7 8 GROUND POWER GROUND CDL - CDL + CAN LO CAN HI 1 2 3 4 5 6 7 8 RV-C3 3E3388 A B C RV-C7 1740502 RE-C4 1740502 A B C 1 2 3 4 RA-C1 3E3376 1 2 RC-C1 1552272 3 4 A B RA-C2 9X4385 C D E F A B RC-C2 9X4385 C D E F ACCUGRADE SENS CAN HIGH SWITCHED POWER ACCUGRADE SENS CAN LOW MACHINE INCLINATION SENSOR 226-9170 SWITCHED POWER RTN SWITCHED POWER RTN SWITCHED POWER RTN A B RE-C7 9X4385 C D E F 1 2 RX-C3 1552272 3 4 1 2 RX-C4 3E3376 3 4 1 5 2 4 3 RV-C15 9X1054 87a 87 85 86 30 ENABLE RELAY 3E-5239 1 2 RT-C4 2305008 3 4 1 2 RT-C3 2305008 3 4 1 2 RT-C2 2305008 3 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 RE-C1 9X7146 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 RV-C6 9X7145 1 2 RV-C13 1552253 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 RV-C18 1907612 1 2 3 4 5 6 7 8 9 10 11 12 RY-C2 1907612 1 2 RV-C1 3E3376 3 4 1 2 RV-C14 1552272 3 4 1 2 RT-C1 3E3376 3 4 1 2 RE-C17 3E3376 3 4 1 2 RX-C1 1552272 3 4 1 2 RV-C2 1552252 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 RV-C19 3E5179 1 2 RU-C3 1552252 3 4 5 6 7 8 9 10 11 12 1 2 RU-C1 3E5179 3 4 5 6 7 8 9 10 11 12 A B C RX CAN RESISTOR 134-2540 A B C RE CAN RESISTOR 134-2540 A B C RV2 CAN RESISTOR 134-2540 A 1 2 RV-C17 1552252 3 4 5 6 7 8 9 10 11 12 ACCUGRADE SENS CAN HIGH SWITCHED POWER ACCUGRADE SENS CAN LOW BLADE ROTATION SENSOR 244-1714 SWITCHED POWER RTN SWITCHED POWER RTN ACCUGRADE SENS CAN HIGH SWITCHED POWER ACCUGRADE SENS CAN LOW BLADE INCLINATION SENSOR 226-9170 SWITCHED POWER RTN SWITCHED POWER RTN CD610 282-8241 + BATT GND KEYSWITCH 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 CAT DATA LINK + CAT DATA LINK - ACCUGRADE SENSOR CAN HIGH ACCUGRADE SENSOR CAN LOW ON/OFF DR1 ON/OFF DR1 RET 1 2 3 4 5 6 7 8 9 10 11 12 RP-C2 3E5179 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 RP-C1 1471444 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 1 2 RX-C7 1552272 3 4 1 2 3 4 RX-C6 3E3376 BUZZER 167-8712 1 2 RP-C4 1552252 3 4 5 6 7 8 9 10 11 12 LEFT LIGHTBAR 286-9124 RS232 RX PWR GND RS232 GND CENTER LIGHTBAR 286-9124 RS232 RX PWR GND RS232 GND RIGHT LIGHTBAR 286-9124 RS232 RX PWR GND RS232 GND 1 2 RP-C3 1552269 1 2 AL-C1 3E3364 HARNESS ASSEMBLIES IDENT PART NUMBER CHG LOC NOTE AL 167-8714 02 F-1 BUZZER HARNESS RA 236-2356 03 D-2 BLADE INCLINATION RC 243-3250 03 D-2 BLADE ROTATION RE(12M,120M) 257-7225 01 E-6 KNUCKLE HARNESS RE(140M,160M) 250-6901 02 E-6 KNUCKLE HARNESS RE(14M) 257-7110 01 E-6 KNUCKLE HARNESS RE(16M) 263-6893 02 E-6 KNUCKLE HARNESS RP 296-4922 01 H-2 CD610 HARNESS RT 296-1067 00 G-11 LIGHT BAR HARNESS RU 252-5190 03 D-11 CD700 HARNESS RV 296-4925 01 E-11 MAIN CAB HARNESS RX(12M,120M) 257-7853 00 D-4 DCM HARNESS RX(140M,160M) 253-6016 01 D-4 DCM HARNESS RX(14M) 257-7111 03 D-4 DCM HARNESS RX(16M) 263-6894 02 D-4 DCM HARNESS RY 253-7461 01 C-9 RADIO HARNESS CONN 1 CONN 2 CONN 3 CONN 4 CONN 5 CONN 4 CONN 5 CONN 4 CONN 5 CONN 6 CONN 7 CONN 8 CONN 9 CONN 10