AiRISTA Flow Inc. T301-W1 Manuale Utente
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Chapter 5. Technical specifications
5 Technical specifications
5.1 General
● Outside Dimensions: 51.5 x 50 x 17.5mm, 2 x 1.9 x 0.7in
● Weight: 31g / 1.09oz
● Power: Re-Chargeable Lithium Polymer battery
● Charging with 5 VDC, 500 mA max
● One button with call button functionality
● Vibration alarm for alerting the person wearing
● Built-in 3D accelerometer for detecting different states of movement (Currently not in use)
● One red/green/orange status indication LED
● Operating Temperature: 0 to 50 ºC / 32 to 122 ºF, battery lifetime is lower on the low and high
● Weight: 31g / 1.09oz
● Power: Re-Chargeable Lithium Polymer battery
● Charging with 5 VDC, 500 mA max
● One button with call button functionality
● Vibration alarm for alerting the person wearing
● Built-in 3D accelerometer for detecting different states of movement (Currently not in use)
● One red/green/orange status indication LED
● Operating Temperature: 0 to 50 ºC / 32 to 122 ºF, battery lifetime is lower on the low and high
end of the temperature range.
● Storage Temperature: -40 to 60 ºC / -40 to 140 ºF, battery lifetime is lower on the low and
high end of the range. Storage in room temperature is recommended.
● Humidity: From 20 % to 95 % non-condensing, relative humidity
● Environmental Protection: Dust and water proof enclosure
● Environmental Protection: Dust and water proof enclosure
5.2 Wi-Fi
● Supported IEEE Standards: 802.11b/g/n (g/n in CCX or Ekahau blink mode only)
● Modulation Scheme: Direct Sequence Spread Spectrum (DSSS)
● Media Access: CSMA/CA
● Frequency Ranges:
● Modulation Scheme: Direct Sequence Spread Spectrum (DSSS)
● Media Access: CSMA/CA
● Frequency Ranges:
○ 2.400 - 2.4835 GHz (USA, Canada, Europe)
○ 2.400 - 2.497 GHz (Japan)
○ 2.400 - 2.497 GHz (Japan)
● Supported Networking Protocols: UDP/IP, DHCP or static addressing
● Security: 64/128-bit WEP key and WPA2-PSK authentication
● Antenna Type: Internal 2.4GHz SMD omni-directional ceramic multilayer
● Maximum Antenna Gain: +1.8 dBi
● Security: 64/128-bit WEP key and WPA2-PSK authentication
● Antenna Type: Internal 2.4GHz SMD omni-directional ceramic multilayer
● Maximum Antenna Gain: +1.8 dBi
5.3 Operating Ranges from an Access Point
● Open Space: 100m/330ft at 11Mb, 150m/500ft at 2Mb
● Typical Office: 40m/140ft at 11Mb, 60m/200ft at 2Mb
● Typical Office: 40m/140ft at 11Mb, 60m/200ft at 2Mb
5.4 Care and Maintenance
● Keep the tag dry. Precipitation, humidity and all types of liquids or moisture can contain min-
erals that will corrode electronic circuits.
● Do not use or store the tag in dusty, dirty areas. Its moving parts can be damaged.
● Do not store the tag in hot areas. High temperatures can shorten the life of electronic devices,
● Do not store the tag in hot areas. High temperatures can shorten the life of electronic devices,
damage batteries, and warp or melt certain plastics.
● Do not store the tag in cold areas. When it warms up (to its normal temperature), moisture
can form inside, which may damage electronic circuit boards.
● The operating temperature of the tag is 0 to 50 ºC (32 - 122 ºF). Do not operate the tag outside
this temperature range.