2. HOW DOES AN ELECTRIC FENCE WORK?
The VOSS.farming impuls duo is the heart of your fence. It generates electrical pulses
at regular intervals. The unit is connected to the ground (“grounding”) and the conduct-
ing material of your fence. If a connection is made between the ground and the
fence (short circuit) – such as by contact with animals – then the circuit is closed.
The electric shock felt by the animal is completely safe, yet very unpleasant, and
scares the animal away.
The electrical circuit is completed
through the ground. It is not neces-
sary to create a closed fence system.
The fence can end at any point.
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Control LED (3)
Voltage indicating LED bar (4)
• less than 3 kV – 1x red
• 3-5 kV – 2x red
• 5-6 kV – 2x red + 1x yellow
• 6-7 kV – 2x red + 2x yellow
• 7-8 kV – 2x red + 2x yellow + 1x green
• over 8 kV – 2x red + 2x yellow + 2x green
ON / OFF button and power level setting (5)
When the device is rst switched on, the control LED lights up or ashes blue. After
every subsequent switch-on, the LED lights up in the previously set power mode.
single press – switching the device on and o
long press (over 2 sec) – switching between high and reduced power
(control LED changes colour)
Ground and fence connections (6 & 7)
The terminal on the left is for ground connection – it has a black nut and a grounding
sign above it. The terminal on the right is for fence connection – it has a red nut and
the lightning sign above it.
RED RED YELLOW YELLOW GREEN GREEN
RED
RED RED
RED RED YELLOW
RED RED YELLOW YELLOW
RED RED YELLOW YELLOW GREEN
RED RED YELLOW YELLOW GREEN GREEN