Справочник Пользователя для Agrident Corporation ASR700
05.07.2007
Page 9 of 56
ASR700 Reader Operation
2.2.2 Fitting the antenna
If at all possible the antenna should not be permanently exposed to direct sunlight; installing the
device in an area sheltered from ultraviolet light will extend its service life.
Installing in the immediate vicinity of metallic objects may lead to detuning of the antenna. For
this reason do not tune the antenna before the antenna has been installed. Avoid fitting to me-
tallic surfaces since this may result in severe reduction of the reading distance.
To fasten the antenna to the base, use flat head screws with a thread diameter not greater than
5 mm as well as suitable washers. Do not use dish-head screws for this purpose as this could
lead to the plastic frame being damaged.
The connecting cable to the reader should be fastened in place with cable clips or similar in
such a way that the cable does not project and thus become a potential danger.
Important! For advice regarding choosing a suitable antenna, contact the ASR700 dealer.
Under no circumstances is it permitted, for functional reasons or in connection with equipment
approvals, to lengthen the cable of the antenna.
For information on tuning see chapter 2.2.4.
device in an area sheltered from ultraviolet light will extend its service life.
Installing in the immediate vicinity of metallic objects may lead to detuning of the antenna. For
this reason do not tune the antenna before the antenna has been installed. Avoid fitting to me-
tallic surfaces since this may result in severe reduction of the reading distance.
To fasten the antenna to the base, use flat head screws with a thread diameter not greater than
5 mm as well as suitable washers. Do not use dish-head screws for this purpose as this could
lead to the plastic frame being damaged.
The connecting cable to the reader should be fastened in place with cable clips or similar in
such a way that the cable does not project and thus become a potential danger.
Important! For advice regarding choosing a suitable antenna, contact the ASR700 dealer.
Under no circumstances is it permitted, for functional reasons or in connection with equipment
approvals, to lengthen the cable of the antenna.
For information on tuning see chapter 2.2.4.
Figure 2: Antenna