Owner's Manual

45
APPENDIX A: PIU AND PICCOLO-XR SPECIFICATIONS
Note 11: For radio functionality external Power In minimum
voltage=5 V.
Note 12: Please note that due to the lower transmission
power, the distance between the Piccolo and the PIU is
shorter than the distance when using a licensed frequency
with 100 mW transmission power.
Note 13: The current consumption of the Piccolo will
increase due to the fact that the Maximum transmission time
is reduced and therefore the Piccolo should wake up more
frequently.
Note 14: The maximum number of transmissions from the
PIU/Piccolo is limited to 360 per hour. When this number is
exceeded, the PIU/Piccolo will stop transmitting until the
current hour has elapsed.
Note 15: The PIU/Piccolo will not transmit on a busy
channel. Verify that the frequency you choose in the band is
not continually busy.