User's Manual

Wireless InertiaCube3 Supplemental Manual 7
Doc. No. 072-00096-0E05
The amber LED on both devices indicates wireless traffic. It should be off at start up then turn on
and stay on when the InterSense Library (i.e. isense.dll) is active.
The both devices have PCB antennas. For optimal performance, do not enclose either the
Wireless InertiaCube3 or InertiaCube3 Receiver in metal containers or place close to large metal
surfaces.
Because these devices use the same frequency at Bluetooth and 802.11 devices there could be
some interference issues if there is heavy wireless traffic in the same area as our devices.
Because the InertiaCube3 devices do not frequency hop but the other major standards do (like
802.11), it probably will not help to change channels to avoid interference with them. Using
the default lower channels (InertiaCube3 Wireless channels 1 to 4) is recommend to avoid
interference in typical environments. The chart below shows the Wireless InertiaCube3 channel
frequency bands with the 802.11b shown as a reference.
2.4 GHz radios
2.38
2.4
2.42
2.44
2.46
2.48
2.5
WLAN ch1
WLAN ch2
cWLAN h3
WLAN ch4
WLAN ch5
WLAN ch6
WLAN ch7
WLAN ch8
WLAN ch9
WLAN ch10
WLAN ch11
WLAN ch12
WLAN ch13
WLAN ch14
IC3 ch1
IC3 ch2
IC3 ch3
IC3 ch4
IC3 Ch5
IC3 ch6
IC3 ch7
IC3 ch8
IC3 ch9
IC3 ch10
IC3 ch11
IC3 ch12
IC3 ch13
IC3 ch14
IC3 ch15
IC3 ch16
frequency (GHz)
Wireless InertiaCube3 Frequency Channels (right) vs 802.11b Channel Bands (left)