TEEJET 744E
A
I N S TA L L AT I O N M AN UA L
UTO BOOM SECTION CONTROL
for TJ744E with 5 sections
Table of Contents
MATRIX WITH TJ744E SPRAYER CONTROL 1
INTRODUCTION TO TJ744E ABSC 2
Principle of Operation ............................................................................. 2
Required Parts ......................................................................................... 2
INSTALLING THE TJ744 ABSC KIT 4
Connecting to Power ............................................................................... 4
Battery Cable (Option) ............................................................................4
SYSTEM CHECK 5
Check AUTO mode: ..................................................................................................5
TJ744E Switch box: ....................................................................................................5
Matrix: .........................................................................................................................5
Check MANUAL mode: ............................................................................................5
Matrix: .........................................................................................................................5
TJ744E Switch Box: ...................................................................................................5
TJ44E
MATRIX™ with TJ744E SPRAYER CONTROL
This installation manual covers installation of Matrix with TeeJet 744E Sprayer Control
(with 5 sections). We have endeavoured to deliver a fault free product. To ensure optimal
use of the equipment, we ask you to pay great attention when reading this manual.
Regarding responsibility for use of the product, we refer to our sales and delivery terms especially paragraph 7, which follows:
Product usage.
7.1 Any use of the product is at the sole risk of the
buyer. The buyer is therefore not entitled to any form
for compensation caused by, for example, any of the
following:
• Disturbance to/from any electronic services or
products that do not conrm to the standards
for CE marking,
• Missing or poor signal coverage or a
succession hereof from external transmitters/
receivers, used by the buyer,
• Functional faults, which apply to or from a
PC-program or PC-equipment, not delivered by
the seller.
• Faults that may arise from the buyers
negligence to react to warnings and fault
messages from the product, or which can be
traced to negligence and/or absent constant
control of the work carried out in comparison
to the planned job.
7.2 When implementing any new equipment the buyer
must take great care and pay attention. Any doubts as
to correct operation/use should result in contacting
TeeJet Technologies.
Kind regards,
TeeJet Technologies
Mølhavevej 2
9440 Aabybro
Denmark
Tel. +45 9696 2500
Fax +45 96962501
www.teejet.com
020-053-UK
1
TJ44E
INTRODUCTION TO TJ744E ABSC
The Matrix is a combined Guidance and Automatic Boom Section Control (ABSC) device
that features control of up to 15 boom sections. The Matrix connects in parallel to the
existing wiring loom to the section valves.
Principle of Operation
The Matrix controls the section valves according to the GPS position as well as the GPS
guidance to avoid overlaps or skips.
The Matrix controls the section valves in automatic mode. The section switches should be
set to off unless the operator wants to override the auto mode and thus force spraying.
The Matrix monitors the section switches that control the valves in manual mode. The
master switch can be used both in automatic mode and in manual mode.
Required Parts
To add Automatic Boom Section Control to a TJ744 Sprayer Control kit, the following part
numbers are required:
Item Part Number Description Quantity
A 90-xxxxx* Matrix Guidance Controller Kit ........................................................1
B 198-396 TJ744 ABSC Cable, 5 Section ........................................................1
C 45-05626 Power/CAN/Data Cable, Matrix ......................................................1
*Part number is dependent on kit contents
2
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Figure 1-1: System Diagram
TJ44E
7
Master
S1
S2
S3
1
1
2
2
1
2
BAA
Regulation
1
1
2
2
Pos. Part # Description
1 90-xxxxx* Matrix Guidance Controller
2 45-05626 Power/CAN/Data Cable, Matrix
3 75-50061 TJ744E Sprayer Control, 5 sections
1
4 45-05789 Power Cable for TJ744E incl. COBO con.
5 78-05072 Section Driver Module
6 198-396 TJ744E ABSC Cable, 5 sec.
7a 199-370 TJ744E Harnes for ARAG Manifold, 5 sec.
7c 45-10134 TJ744E Harnes for TJ430 Manifold, 5 sec.
2
*Part number is dependent on kit contents
5
B
A B
3
xxx-xxx
xxyyxx
BA
4
020-053-UK
6
1008-0224
3
TJ44E
INSTALLING THE TJ744 ABSC KIT
Connect the automatic boom section kit as shown on the system overview diagram, Figure
1-1. The kit includes all necessary connectors to get electrical contact with the TJ744E
system.
Connecting to Power
Figure 1-2: Connecting to Power
1
2
-
+
1
2
31
15/30
82
Pos. Description
1 +12V (15/30)
2 Ground (31)
Battery Cable (Option)
The power supply must be strong enough to operate the valves. The total current will
depend on the type of valve used.
If a power connector (socket) is not available in the tractor cabin, an optional battery cable
can be used (PN 96ET14).
4
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TJ44E
SYSTEM CHECK
After connecting the power connector, it is time to make a system check. To check the
system, it is necessary to have full GPS signal. To obtain full GPS signal, the vehicle must
be placed outside.
Check AUTO mode:
TJ744E Switch box:
Section switches should be in the OFF position when working in Automatic mode. The
Master switch will control the sprayer and should be ON to enable automatic switching of
the sections.
Matrix:
• Turn the Guidance controller to ON
• Encode the number of sections and the width of each
(Refer to the Matrix user manual)
• Wait for GPS signal
• Set the mode to AUTO
• Drive forward (> 2 km/h)
• Observe that all valves open
• Check that the valves closes when the Master switch is set to OFF
Check MANUAL mode:
Matrix:
• Set the ABSC mode to MANUAL
• Check in the ‘Boom Section Control Screen’ (Matrix) that the section icons turn off
and on according to the valve/switch status
TJ744E Switch Box:
• Set the section switches to ON
• Set the Master switch to ON
• Observe that all valves are open
Figure 1-3: Matrix Boom Section Control Screen
km/h Hektar
0,06
km/h Hektar
1,26
020-053-UK
5
TEEJET 744E
I N S TA L L AT I O N M A N U A L
This installation manual covers installation of Matrix with TeeJet 744E
Sprayer Control (with 5 sections).
Mølhavevej 2
9440 Aabybro, Denmark
Tel: +45 96962500 • Fax: +45 96962501
www.teejet.com
020-053-UK
© TeeJet Technologies 2010
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