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ZEBRA-9.30, ZEBRA-9.30.BT
22
27.01.2021
It is recommended to use a cable, which have a shield or a metal sheath.
The cable core section should be chosen to provide a power supply of at least 9 V for
each unit of the sensor.
Don`t lay the main cables near the sources of strong electromagnetic interferences like
power cables, antenna systems etc. and don`t use the free cores to transmit impulse
signals.
2.3.2.7
If the project includes the application of junction boxes and power supply unis, they
should be mounted on the same post together with sensor units inside the perimeter.
2.3.3
Mounting on the post
2.3.3.1
Using two buckles pos.12 (from the mounting kit), mount the sensor pos. 4 on the post
pos. 1 (when mounting outdoor pre-install a visor pos. 7 from the mounting kit using
two 3,9x19 self-tapping screws supplied) as shown on Figure 2.2. For mounting on a
post of a larger diameter, use buckles 12 mm wide (are not included in to the delivery
kit).
In the absence of snow cover the mounting height should meet the height given on
Figure 2.2.
ATTENTION! THE SENSOR ON THE POLE SHOULD BE DIRECTED WITH
DRANAIGE HOLES DOWN!
2.3.3.2
Thread the cable of the sensor through the corrugated tube pos. 5 (from the mounting
kit). Put the input pos. 6 (from the mounting kit) on the corrugated tube.
IMPORTANT! THE CORRUGATED TUBE IS OBLIGATORY TO PUT.
2.3.4
Mounting on brackets.
2.3.4.1
If the posts can`t be installed and there is a rigid fence, so it is recommended to mount
ZEBRA-9.30 using brackets. Brackets can be used for mounting sensors and junction
boxes on the fence or to the wall.
2.3.4.2
Instructions for mounting of brackets on the fence see in the operational
documentation.
2.3.4.3
Mount the sensors on brackets following item 2.3.3.