Topcon YieldTrakk YM-1

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Summary

Chapter 1: Components

1.1. System Outline

Provides an overview of the YieldTrakk system, including the ECU and harnesses that interface with Claas combine sensors.

1.2. Mounting Overview

Illustrates the mounting positions for the Yield/Moisture Harness, Header Height Harness, Console, and YieldTrakk YM-1 ECU.

1.3. Required Components

Lists the necessary supplied and additional components for the YieldTrakk YM-1 Claas Quantimeter Upgrade.

1.3.1. Supplied Components

Details the components included in the 1006341-01 KIT, Yield Monitor Claas Quantimeter Upgrade.

1.3.2. Additional Components

Lists extra components required, such as the X30 TPA Comp W/Software Release and generic cab harness.

1.4. Parts List

Provides a detailed breakdown of part numbers, descriptions, and quantities for the upgrade kit components.

1.4.1. 1006341-01 KIT, Yield Monitor Claas Quant Upgd

Lists specific parts for the 1006341-01 KIT, including harnesses, manuals, and cable ties.

1.4.2. 1006353-01 KIT, ISO Yield Claas Upgd Base

Details parts for the 1006353-01 KIT, such as grain moist adapters, test weight subkits, and ECU modules.

Chapter 2: Hardware Installation

2.1. Grain Yield & Moisture Harness Installation

Guides installation of the yield and moisture harness, connecting to factory sensors on the Claas combine.

2.2. Header Position Harness Installation

Details the installation of the header position harness, interfacing with the factory header height potentiometer.

2.3. YieldTrakk YM-1 ECU

Covers the mounting and wiring of the YieldTrakk YM-1 ECU on the Claas Lexion combine.

2.3.1. Mounting Position

Specifies the recommended vertical mounting position for the YM-1 ECU to ensure correct angle sensor operation.

2.3.2. Wiring Connections

Explains routing and connecting all wiring harnesses to the YieldTrakk ECU, noting labeling and color coding.

2.4. Interface to X30 Console

Describes routing the YieldTrakk Comms harness through the cab to connect to the X30 console harness.

Summary

Chapter 1: Components

1.1. System Outline

Provides an overview of the YieldTrakk system, including the ECU and harnesses that interface with Claas combine sensors.

1.2. Mounting Overview

Illustrates the mounting positions for the Yield/Moisture Harness, Header Height Harness, Console, and YieldTrakk YM-1 ECU.

1.3. Required Components

Lists the necessary supplied and additional components for the YieldTrakk YM-1 Claas Quantimeter Upgrade.

1.3.1. Supplied Components

Details the components included in the 1006341-01 KIT, Yield Monitor Claas Quantimeter Upgrade.

1.3.2. Additional Components

Lists extra components required, such as the X30 TPA Comp W/Software Release and generic cab harness.

1.4. Parts List

Provides a detailed breakdown of part numbers, descriptions, and quantities for the upgrade kit components.

1.4.1. 1006341-01 KIT, Yield Monitor Claas Quant Upgd

Lists specific parts for the 1006341-01 KIT, including harnesses, manuals, and cable ties.

1.4.2. 1006353-01 KIT, ISO Yield Claas Upgd Base

Details parts for the 1006353-01 KIT, such as grain moist adapters, test weight subkits, and ECU modules.

Chapter 2: Hardware Installation

2.1. Grain Yield & Moisture Harness Installation

Guides installation of the yield and moisture harness, connecting to factory sensors on the Claas combine.

2.2. Header Position Harness Installation

Details the installation of the header position harness, interfacing with the factory header height potentiometer.

2.3. YieldTrakk YM-1 ECU

Covers the mounting and wiring of the YieldTrakk YM-1 ECU on the Claas Lexion combine.

2.3.1. Mounting Position

Specifies the recommended vertical mounting position for the YM-1 ECU to ensure correct angle sensor operation.

2.3.2. Wiring Connections

Explains routing and connecting all wiring harnesses to the YieldTrakk ECU, noting labeling and color coding.

2.4. Interface to X30 Console

Describes routing the YieldTrakk Comms harness through the cab to connect to the X30 console harness.

The document describes the YieldTrakk YM-1 Claas Quantimeter Upgrade Installation Guide, a product from Topcon Precision Agriculture. This guide (Part Number: 1006430-01, Rev Number: 1.0, June 2015) provides instructions for installing the YieldTrakk YM-1 hardware on Claas Lexion combine harvesters to enable yield monitoring.

Function Description

The YieldTrakk YM-1 system is designed to upgrade Claas Lexion combine harvesters with enhanced yield and moisture monitoring capabilities. It interfaces with the combine's factory-installed Quantimeter sensors to collect data on grain yield and moisture content. The system consists of an Electronic Control Unit (ECU) and several harnesses that connect to existing sensors and the combine's electrical system.

The core function of the system is to measure grain yield and moisture. Grain yield is determined by an optical sensor located near the top of the clean grain elevator. This sensor transmits an infrared light beam across the elevator paddles. As each paddle passes, it breaks the beam. The duration for which the beam is broken, measured as a percentage of darkness, correlates with the amount of grain on the paddle. Grain moisture is measured by a sensor in a sampling unit on the side of the clean grain elevator, which takes periodic grain samples.

Additionally, the YieldTrakk system utilizes the header position to determine when the combine is actively working (in/out of work). This is achieved by interfacing with the factory-installed header height potentiometer.

The collected yield and moisture data, along with header position information, are processed by the YieldTrakk YM-1 ECU and can be displayed on a Topcon X30 console, providing operators with real-time insights into their harvesting operations.

Important Technical Specifications

The document provides a parts list for the upgrade kit, which includes:

1006341-01 KIT, Yield Monitor Claas Quant Upgd: This is the main upgrade kit.
1006353-01 KIT, ISO Yield Claas Upgd Base: This sub-kit contains key components.
- 1006429-01 HARNESS, YM Claas Grain Moist Y Adapter: Connects to grain moisture sensors.
- 1006355-01 SUBKIT, YM Test Weight: Likely for calibration or related measurements.
- 1006363-01 HARNESS YM Claas Head Height Y Adapter: Connects to the header height potentiometer.
- 1006313-01 ECU YM ISO Module: The central processing unit for the system.
1005427-01 HARNESS, YieldTrakk ISO Coms Active Termination: For communication with the console.
1006430-01 INSTALL GUIDE, Yield Monitor Claas Quantimeter Upgrade: This manual itself.
1006428-01 MANUAL, User Yield Monitor: A separate user manual.
AGW289 WARRANTY CARD: For product warranty.
1009492-01 CABLE TIE 8" UV BLACK NYLON (Quantity: 20): For securing harnesses.
2170-0129 TY-WRAP, ADHESIVE MOUNT (Quantity: 10): For securing harnesses.
1007901-01 PSWD-CG,X30 YIELD TRAKK CODE: Software code for the X30 console.

Calibration Data for Claas Lexion Combines (ALL LEXIONS, including CAT Lexions):

Curve points (@ 16Hz):
- PC tare: 3.35
- PC 1: 12.95
- PC 2: 20.1
- PC 3: 33.55
- PC 4: 45.5
- PC 5: 54.0
Crop factors:
- A Wheat: 25.2
- B Barley: (Not specified)
- C Oats: (Not specified)
- D Oilseed Rape (Rapeseed Canola): (Not specified)
- E Linseed: (Not specified)
- F Beans (Soya): (Not specified)
- G Peas: (Not specified)
- H Maize (Corn): (Not specified)
Slope correction factors:
- LH: -0.22
- RH: -0.35
- FW: +0.18
- BW (Uphill): -0.2
Sensor position (mm): (Not specified)

The ECU must be mounted VERTICALLY and oriented as shown in the manual for correct operation of its integral angle sensors. Mounting bolts M6x25mm are supplied.

Usage Features

The YieldTrakk YM-1 system provides the following usage features:

Yield Monitoring: Real-time measurement of grain yield based on optical sensor data from the clean grain elevator.
Moisture Monitoring: Real-time measurement of grain moisture content via a sampling unit.
Header Position Detection: Automatically determines when the combine is in operation using the header height potentiometer, crucial for accurate yield mapping.
Integration with Topcon X30 Console: The system is designed to interface with the Topcon X30 console (using AGA4700 harness and PSWD-CG,X30 YIELD TRAKK CODE) for data display and system control.
Compatibility: Specifically designed for Claas Lexion combine harvesters.
Modular Design: Composed of an ECU and various harnesses for easy integration with existing combine systems.

Maintenance Features

The document emphasizes several safety and maintenance-related aspects:

Authorized Service: Product repairs should only be performed by authorized TPA service centers.
Safety Warnings: Operators are advised to closely review and comply with all safety warnings and directions in the manual.
Proper Installation: Correct installation is crucial for safe and reliable operation.
Harness Routing: All wiring harnesses must be cable-tied to existing harnessing or fixtures to ensure a clean fit and prevent interference with moving parts. Connections are labeled and color-coded for ease of installation.
Pre-Operation Checks: Before starting any work on the vehicle, it must be shut down, allowed to cool, and the ignition key removed to prevent accidental starting.
Safe Workshop Practices:
- Thorough cleaning of the machine and work areas to prevent contamination of hydraulic and electrical systems.
- Wearing appropriate clothing and footwear protection.
- Not performing installation alone; assistance is recommended.
- Proper disposal of oil, coolant, or machine fluid according to local laws.
- Manually securing machine components that are raised, worked under, or removed.
- Never working on, adjusting, lubricating, or performing maintenance on a moving vehicle or one with powered moving parts.
- Keeping all vehicle parts in good working order and reporting damage immediately.
- Disconnecting negative (-) and positive (+) battery terminals before electrical system service, maintenance, or welding on self-propelled machines.
- Disconnecting the entire implement-tractor harness connections before electrical system service or welding on implements.
Safe Handling of Components: Install and handle brackets and electronic system components safely, using secure vehicle handholds/footholds or ladders/scaffolds as needed. Avoid working in wet, windy, or icy conditions.
Panel and Guard Replacement: Never operate the vehicle with panels or guards removed; they must be replaced after repairs.
Safety Signage: Do not remove or obscure safety signs; replace unreadable or missing signs.
Electrical Safety: Incorrectly connected power can cause severe injury and damage. The power connector should be attached only at the end of installation to prevent electrical damage.
Warranty: TPA provides a one-year warranty for electronic components and a 90-day warranty for valves, hoses, cables, and mechanical parts against defects in materials and workmanship. Damage due to negligence, abuse, improper use, maintenance, modification, or repair is not covered. Calibration, labor, and travel expenses for in-field removal/replacement are also not covered. Defective items can be shipped to TPA for repair, with shipping and handling charges paid by the customer.