Copyright Müller-Elektronik GmbH u. Co. UNI-Control S Installation and User´s Guide (01/95) Seite - 5 -
1.1 Description of the system
The UNI-Control S can be used universally on many agricultural machines as a measuring, controlling and
monitoring instrument. It consists of the computer (1), the console (10 - 14) and the tractor signal
distributor (16) with the cardan shaft/wheel sensor (20) to establish the distance.
In addition a radar sensor (21) for the non-slip determination of the speed, a working position sensor
(18) and a power take-off shaft sensor (19) for the input of the number of power take-off shaft
revolutions can be installed.
The tractor signal distributor (16) with the connection to the signal socket tractor (22) has no sensors.
The signals are picked up from the tractor´s signal socket.
The individual machine can be connected to the UNI-Control by means of the switch box (5) or the
machine adapter .
The UNI-Control recognises the type of machine by a code on the switch box´s or machine adapter´s 48-
pin machine plug (4). When the device is switched on, the program and the connected machine´s
individual data are called up automatically.
The UNI-Control S can store machine data of up to 12 machines.
Technical data:
Voltage : 10.5 - 16 volts DC
Power : 0.4 amperes (12 volts DC)
Energy requirements : 5.3 watts (12 volts DC)
The computer has an internal electronic backup device.
1.2 "Tractor" program
The "tractor" program has the code 0 (no code)
If there is neither a switch box nor an adapter, the tractor program is called up automatically.
The UNI-Control can be used as a modern area meter when not connected to e.g. the field sprayer. In this
case the area, total area, distance, working time and speed are determined. In addition the power take-off
shaft revolutions can be displayed and monitored.
With the installation of a radar device, the UNI-Control displays the effective forward speed and the slip.
In addition it is possible to monitor a mounted or trailed machine of up to 16 shaft speeds in the region of
20 - 10,000 rpm. A counting device to record specific events is provided (e.g. round bales).
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