User's Manual

8
Wireless LAN(Wi-Fi
®)(support IEEE802.11a/b/g/n)
・The product uses the 2.4 GHz band. DS-SS and OFDM are used as the modulation
schemes. The interference distance is about 40 m or less.
All bandwidths can be used, and that bands of mobile unit identification devices can
be avoided.
・In the frequency band used by Wi-Fi® devices, in addition to home electric
appliances such as a microwave oven and industrial/scientific/medical devices,
in-plant radio stations for identification of mobile objects used in production lines of
a factory (a license is required), specified low power radio stations (a license is not
required), or amateur radio stations (a license is required) can be in operation.
1. Before using this device, confirm that in-plant radio stations for identification of
mobile objects, specified low power radio stations or amateur radio stations are not
in operation in your neighborhood.
2. If this device generates harmful radio wave interference against in-plant radio
stations for identification of mobile objects, change the using frequency promptly or
stop using wireless LAN function, and contact "General Inquiries" on the last page
of this manual, then consult about treatment for prevention of the interference (for
example, installation of partitions etc.).
・The Wi-Fi® function of the product conforms to domestic electrical equipment
technical standards. Available channels vary by countries. To use Wi-Fi® overseas,
check the conditions such as available frequency, regulation, etc. for the country.
・The 2.4 GHz band used by Wi-Fi® device is shared by various other devices. For
this reason, the communication speed and connectable range may be decreased, or
disconnection may occur, due to interference by other devices.
・To use in airplane, confirm with airline company in advance.
Cautions on using 5GHz band
Wi-Fi® functions of this product use the 5 GHz band. Using the 5.2 GHz band and
5.3 GHz band outside is prohibited by the Radio Law.
- W52 (5.2GHz band/ 36,38,40,42,44,46,48ch)
- W53 (5.3GHz band/ 52,54,56,58,60,62,64ch)
- W56 (5.6GHz band/ 100,102,104,106,108,110,112,116,132,134,136,140ch)