Selecting System Components
For the best experience ordering a COMMAND hardware kit, use our COMMAND kit picker at t3rra.com or call us for guidance. The kit picker streamlines the process of ordering required and optional components, avoiding potential headaches due to missing parts.
There's a huge range of tractor and scraper brands and models out there, not to mention custom jobs. Selecting the right kit components is crucial to a good experience with fitting the system, and we're currently working on some streamlined ways to choose just the right components for a use-case in a build-as-you-go style format. In the meantime please contact us with any compatibility questions and we'll be happy to help select what's needed.
Factors that will affect harnessing requirements include:
- Tractor brand
- Tractor model
- Scraper brand
- Scraper model
- GNSS receiver model
- Available Electrohydraulic Valves
Taking Advantage of John Deere Harnessing
The COMMAND harnessing system has been designed to allow us to leverage existing customer and dealer knowledge of John Deere harnessing systems. We can then take advantage of this familiarity on the technical support front, while leveraging the fact that John Deere dealers also possess many of these parts in stock at-the-ready.
Typical John Deere Components
| SKU / Part No. | Name |
|
BPF10403 OR BPF10404 OPTIONAL POWER |
Constant Power Harness (Row Crop) OR Constant Power Harness (Articulated) |
|
BPF11117 REQUIRED |
Front Extension Wiring Harness Kit (including terminator module) |
|
RE174725 OR RE174726 IF NO ISOBUS PRESENT |
GreenStar™ Ready Field Installation Kit (Rowcrop) OR GreenStar™ ISO Implement Connector Field Installation Kit (Articulated) |
|
PF90538 IF USING STARFIRE GNSS |
Implement Receiver Wiring Harness Kit |
|
BPF10547 REQUIRED |
iGrade Counterbalance Valve kit - generally recommended and mandatory for proper operation with certain SCVs and external valves. |
Base COMMAND Components
All components below are required for a base installation of COMMAND
| SKU / Part No. | Name |
| T3H-E001 | COMMAND ECU – Controller Only |
| T3H-L001 | COMMAND ECU Licence – Licence Only |
| T3H-C002 | COMMAND ECU Adapter - CAN & Analog |
| T3H-C003 | COMMAND Arm/Engage Switch Adapter |
| T3H-C004 | COMMAND Arm/Engage Switch |
| T3H-C005 | COMMAND ISOBUS/Ext Breakout Adapter |
| T3H-C006 | COMMAND Cab Breakout Adapter |
| T3H-C008 | COMMAND Cab/Ext Extension Adapter |
| T3H-T001 |
Tablet Serial Interface Adapter (RA 4m) |
Optional COMMAND Components
Components listed below are optional for COMMAND and will only be required for certain tractor models, scraper models, GNSS receivers, Tilt sensors or Electrohydraulic valves.
| SKU / Part No. | Name |
| Tractor Harnessing | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| T3H-F001 | Cab Convenience Power Adapter |
| T3H-F002 | External Loose End Power Adapter |
| T3H-F003 | COMMAND Inline Fuse Adapter |
| T3H-M001 | COMMAND J1939 Diagnostic Adapter (Green) |
| T3H-V001 | COMMAND Legacy Analog Output Adapter |
| T3H-T002 | Tablet Serial Interface Adapter (RA 6m) |
| Implement Harnessing | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| T3H-E003 | COMMAND Inclination Sensor – TARS-B |
| T3H-G001 | COMMAND NMEA Extension Harness (8m) |
| T3H-G002 | COMMAND Impl Adapter – NAV-900 / Ag372 |
| T3H-G003 | COMMAND Impl Adapter – Emlid Reach RS2/RS2+/RS3 |
| T3H-G004 | COMMAND Trimble NMEA Output Adapter |
| T3H-G007 | COMMAND NMEA Extension Harness (12m) |
| T3H-S001 |
COMMAND Impl Adapter – Stub Junction |