Copyright Müller-Elektronik GmbH u. Co. UNI-Control S Installation and User´s Guide (01/95) Seite - 7 -
1.3.3 Single seed planter
There are two methods of linking up the UNI-Control S with single seed planters.
•
Optical sensor (grain checking)
With the machine adapter "Einzelkorn“ (art. no.: 302 601) the UNI-Control S can be connected to the
optical control devices of the following firms: ACCORD, BECKER; GASPARDO, KLEINE,
KONGSKILDE, NODET and SICAM. In this case the monitoring device of these firms is not required.
The grains per row which are determined are projected to the seed rate/ha and compared to the pre
set rate. If the established rate lies more than 15% below the pre-set rate an optical and acoustic alarm
is set off.
•
Reed contact sensor
(Control of the sowing discs when idle)
Behind the mechanical safety mechanism of the sowing disc drive (slip clutch / locking pin) the Reed
contact sensors carry out a control during standstill. In the case of a defect (standstill) an alarm signal
is set off.
Up to 12 aggregates can be monitored using the machine distributor (art. no.: 302 591) 13 and more
aggregates on request.
In addition, both versions can control the following functions:
- monitoring the fan rotation
- monitoring the speed
Variations of more than +/- 15% from the pre-set rate cause an alarm signal to be set off.
Following data is determined:
- Area, total area, distance and working times.
Attention!
When ordering please pay attention to the note "For single seed planters".
1.3.4 Manure cart
The spray rate from a pump and vacuum tank cart is controlled fully automatically. The current spread
rate is measured by a magnetic inductive liquid flow meter.
The spread rate from a pump tank cart is controlled automatically by a bypass valve.
A cross-section control is carried out with the vacuum tank cart.
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