EB TECHNOLOGY START-S11 Mode D'emploi page 33

START-S12
1.6 Notes on connections
To guarantee operator safety and to prevent damaging the components, never make connections or insert
wireless receiver boards while the control unit is powered.
• Power the control unit through a 3 x 1.5 mm
ground sy stem connection is more than 30 m, a ground plate must be installed in proximity to the
control unit.
• If the motors do not have a cable, use the 4 x 1.5 mm
• In connecting the part with an extremely low safety voltage, use cables with a minimum section of 0.5
or 0.75 mm .
2
• Use shielded cables if the length exceeds 30m and connecting the ground braid only from the side of
the control unit
• Do not connect the cables in underground cases even if they are water-tight.
• If they are not used, the inputs to the Normally Closed (NC) contacts must be jumpered to the "com-
mon".
• If the same input has more than one contact (NC), they are placed in series.
• If they are not used, the inputs to the Normally Open (NO) contacts are left loose.
• If the same input has more than one contact (NO), they are to be placed in series.
• The contacts must be mechanical and free of any potential.
Remember that systems for automatic gates and doors must be installed by highly qualifi ed technicians only
and in full compliance with current law.
1.7 Check the software version and compatibility with the operating manual
When the control unit is turn on, you can see 4 numbers in the display. This is the software number. We
suggest to check this number with the version on the manual. (see pic)
CODE DISPLAyED
1223
!
Check that the number
on the display corre-
spond to the fi rmware
on the operating man-
ual.
cable. If the distance between the control unit and the
2
cable (open + close + common + ground).
2
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Technical manual