Installation guidelines
17
5.1. Connecting power supply
CAUTION! Do not use power supplies with an output current less than
5A. For each side unit must be a separate power supply.
Do not install the power supply at a distance more than 25 meters from the
speedgate.
CAUTION! Do not connect the power cable with cross-section less than
1.5 mm
2
. When the length of the power cable is more than 10 m it is
recommended to use a cable with 2.5 mm
2
cross-section.
Each passage (two wings) is powered by two sources of 12V DC
voltage. PS unit shall be selected on the basis of these parameters. Also
note that an increase in the length of the supplied cable increases the
voltage drop.
Install the PS unit in a place with easy access for operator. Connect
the power supply to the POWER contact set on the motherboard. Connect
(+) and (-) contacts of PS unit to (12V) and (GND) terminals respectively.
Make sure the cables are securely connected.
5.2. Connecting RC panel
RC panel is connected to Control Board contact set on motherboard.
When the first side unit is connected second side unit shall be connected in