ARAG SERIE 4663 Electric Control Box 7 - 9 User Manual
Page 8
8
5
LOCATION OF THE CONTROL UNIT ON THE AGRICULTURAL MACHINE
The control unit must be installed with the special brackets supplied and mounted to the unit, po-
sitioning it as shown in the provided manual.
MAKE SURE TO FOLLOW ALL THE SAFETY INSTRUCTIONS GIVEN IN THE
CONTROL UNIT’S MANUAL
6 ROUTING
THE
CABLES
6.1 Routing
recommendations
If, due to limited space, the cabling has to run around a corner, make sure that the bend is
not too sharp as this may cause breakage of the cables;
Make sure the cabling cannot come into contact with moving parts;
Route the cables in such a way that twisting and machine movements cannot damage or
break them;
Take care not to break, pull, tear or cut the cables.
Routing the cables to protect against water infi ltrations:
The branch of the cables running to the valves must always be DOWNWARDS at the end
(Fig. 3).
Fig. 3
• Use only the cables provided with the ARAG control box.
• Use of unsuitable cables or cables not provided by ARAG automatically voids the
warranty.
• ARAG is not liable for damage to the equipment, persons or animals caused by
failure to observe the above instructions.
6.2 Connections
6.2.1 Cable
markings
Tab. 2 gives all the instructions for connecting the cables to the available services.
CABLE
MARKING
CONNECTION
Extension cable
-
Section valve cables
Terminal cable for
valve connection
1-7
1-9
Section valves
G
Main valve
P
Valvola proporzionale
Power
-
12 Vdc power
Digital display signal cable
-
Sensor wiring harness
CAUTION: ALWAYS use the extension cable.
Without this cable the valves will not function correctly.
•
•
•
•
Tab. 2