7
UK
5.3 Avoiding interference
The device generated a modulated electrical field with a frequency of 13�56 kHz�
To avoid interference of the data communication no other devices generating
interference emission in this frequency band must be operated in the vicinity� Such
devices are for example frequency converters and switched-mode power supplies�
5.4 Mechanical design
On delivery the sensing face is facing the front�
1: Antenna head (can be aligned)
2: Fixing element
Factory setting
5.5 Alignment of the sensing face
180°
90°
1� Loosen the screw�
2� Remove the antenna head from the fixing
element and turn it�
3� Attach the fixing element to the antenna
head�
4� Tighten the screw�