Zartek CDP-808, Руководство по установке, Страница: 8 / 12

Reset to factory/default setting
Under standby mode, short circuit the two solder pads A & B for over 25 sec (with power supply
connected), all programmed data will be erased and the unit returns to factory default setting. (i.e. PIN is
111111). The gatestation can also be reset using the PC programming and clicking the “Return to factory
settings” button
Range and External antenna
The gatestation has been designed to be used with an external antenna. Typical range with the antenna
mounted is 100m in built-up areas and 350m in more open areas. Heavily built up areas will affect the
range significantly and possible reduce maximum range to less than 100m. Further range is always
possible with higher placing of the antenna or by using the handset with external antenna. Place the
external antenna in a vertical orientation on top of poles, walls or a roof. It is important to place the
antenna away for metal or concrete. If the antenna must be placed against a wall or building, range will
be good in front of the building but low behind the structure. The antenna mount uses a “L” bracket and
includes plugs and screws.
Connect the cable at the back of gatestation to the antenna cable and ensure
that the ends are fitted tightly. Extra 3m lengths of cable are available although it is advised not to
exceed the length by 10m as power will be lost.
Booster handset
The ZA613 handset has an internal antenna and is therefore portable. Clarity and signal quality will be
affected if there are many obstructions between the house and the gate such as trees, walls or buildings.
It is then advisable to use a booster handset ZA613-E where a fixed external antenna with 6m of cable is
permanently connected directly to the handset. Better audio and reception will be achieved by mounting
the antenna outside the building and at some height so that there is clearer line-of-sight to the gate
stations antenna.