Label FEED NAVIGATOR, User Manual

Page: 73 / 92

5.6 - EXTERNAL KEYBOARD INPUT (B4)
The Feed Navigator can be equipped with an external keyboard input, enabling a
4-key external keyboard, with the same features as the Radio Control, to be connected
to the fifth connector. The max. cable length is 20 m. The external keyboard is supplied
separately.
5.7 - PROXIMITY SPEED SENSOR INPUT (IS)
The
Feed Navigator
can be equipped with a proximity Speed sensor input, allowing a
proximity sensor to be connected to the fifth connector, in order to detect the actual speed
of the augers required to correct the execution time during mixing. This allows the quality
of mixing and mincing of the blend to be improved. The NPN type proximity sensor is
supplied separately.
5.8 - TRAFFIC LIGHT
The Feed Navigator can be equipped with a Traffic Light signalling the state of the
loading and unloading operations, hereby assisting users during weighing operations. Once
connected, this device operates autonomously without any intervention from the user.
In order to connect the Traffic Light, the equipment must be supplied with the Power
Output option. The 3 lamps (red, yellow and green) are connected respectively to the Out
1, Out 2 and Out 3 outputs of the Power Output option.
5.9 - ANALOGUE OUTPUT 4÷20MA (UA)
The
Feed Navigator
can be equipped with an optional 4÷20mA Analogue Output card,
making a 4÷20mA output available on the fifth connector in proportion to the loaded or
unloaded weight.
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