User Manual

5
UK
In case of malfunction of the device or uncertainties please contact the
manufacturer� Any tampering with the device can seriously affect the safety of
operators and machinery� This is not permitted and leads to an exclusion of liability
and warranty�
2.2 Radio equipment
In general, radio equipment must not be used in the vicinity of petrol stations, fuel
depots, chemical plants or blasting operations�
► Do not transport and store any flammable gases, liquids or explosive
substances near the unit�
2.3 Interference of electronic and medical devices
Operation of the unit can affect the function of electronic devices that are not
correctly shielded�
► Disconnect the device in the vicinity of medical equipment�
► Contact the manufacturer of the corresponding device in case of any
interference�
3 Functions and features
The device is suited for non-contact reading and writing of system-compliant
RFID tags (ID tags)�
Data transmission is done via the CAN bus�
4 Function
4.1 Operating principle
The ID tags are operated passively, i�e� without battery� The energy required for
operation is supplied by the read/write head�
The physical principle of the energy transfer is based on inductive coupling� The
integrated antenna coil in the read/write head generates a magnetic field which
partly penetrates the antenna coil of the ID tag� A voltage is generated by induction
that supplies the data carrier with energy�