Granit AN120 Mode D'emploi page 5

Operating instruction Granit AN120
en
in connection with SAFETY HINTS ELECTRIC FENCER
Installation and connection:
The controller can be mounted alternatively onto a wall or a solid post. The earth stake must be
inserted into the ground as far as possible at a moisty place and must be connected to the earth
terminal ( ) of the controller by means of a noncorrosive wire.
Connect the fence connecting lead to the fence terminal (
The controller is water protected only when being installed acc. the instructions. Prodect from
bright sunshine. Do not operate the energizer when laying on the ground.
When using 230V, the machine and the line adapter need to be installed in a waterproof area.
Operation 12V (see fig. 4):
Connect the controller to a 12V wet battery ( red + / black - ), ensure that the terminals are ab-
solutely clean and the polarity is correct. Use only rechargeable 12V- lead-acid batteries, during
charging lead-acid batteries must be placed in a well-ventilated area. After a few seconds a slight
tic-tac can be heard. The fence voltage level flashes with the pulses. In case of wrong polarity
the controller will not operate.
The battery should be recharged at a voltage of 11.9 volts (corresponding to a discharge of ap-
prox. 60%). Do not discharge the battery deeper than a voltage of 11.7 volts (corresponding to
a disharge of approx. 80 %).
Operation 230V (see fig. 3):
For the connection with mains (230V) use only the delivered Power Supply 47PSU-
0009EU/UK or an alternative 47PSU0008EU/UK as indicated on the front of the electric fence
energizer. After a few seconds a slight tic-tac can be heard. The fence voltage level flashes with
the pulses. In case of wrong polarity the controller will not operate.
Grounding:
For a faultless operation and to obtain best possible output a good grounding is very important.
Therefore the grounding must be made at a rather moisty and overgrown place.
Minimum an 1m earth stake ( e.g. 12mm ø ) and / or additional 1 – 2 longer earth stakes shall be
used. With long fences and on dry soil a ground return wire with intermediate groundings (every
50 m) is necessary. The distance between the system earth and the protective system earth of
the supply net work shall be at least 10 m.
Service:
Repair is only to be made by qualified service personnel. Only by the manufacturer com-
manded replacement parts must be used.
SUBJECT TO TECHNICAL ALTERATIONS !
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