ENC-03J type
5
8. Notice
1) ENC-03J can detect angular velocity along only one axis.
When using more than one of the same type ENC-03J at the same time, swelling may result on the
output due to the mutual interference with sound waves of each sensing devices resonant
frequency. Therefore, there are 2 types of the ENC-03J. One is the ENC-03JA and other is
ENC-03JB. The ENC-03JA has the same specifications as the ENC-03JB with the exception of the
resonant frequencies. By using different frequencies, mutual interference can be avoided.
When detecting just one axis, select model ENC-03JA.
When detecting two axes, select models ENC-03JA and ENC-03JB.
When detecting three axes, select 2 pcs of ENC-03JA and 1pc of ENC-03JB and follow the bellow
guideline to avoid mutual interference:
Install one ENC-03JA on a separate PCB from the other installed ENC-03JA.
Even while both devices are mounted on separate PCB’s, it is critical that the two devices are still
kept apart as far as possible.
Use acoustical material in order to isolate the sound wave.
ENC-03JA
ENC-03JA and ENC-03JB
