RFID UHF Sensor
4
2.3 Electrical connection
Disconnect the device externally before handling it�
The device can be damaged when the operating voltage is switched on and no
LAN cable is connected� Connect a LAN cable to the device before you switch on
the operating voltage�
The connection pins may only be supplied with the signals indicated in the
technical data and/or on the device label and only the approved accessories of ifm
may be connected�
2.4 Tampering with the device
In case of malfunctions 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 the exclusion of any liability and
warranty claims�
2.5 Ventilation
During operation the device must be sufficiently ventilated� Install the device only
in places where ventilation is ensured�
With insufficient ventilation there is a risk of fire�
2.6 Environmental conditions
Do not place the device in the vicinity of heaters, do not expose it to direct sunlight
and do not operate it in wet environments� No objects with open flames must be
placed onto the device� Protect the device against moisture, falling water drops and
splashing water� Observe the environmental conditions indicated in the technical
data sheet�
There is a risk of fire in unsuitable environmental conditions�
2.7 Radiated electromagnetic field strengths
The device complies with the requirements to CE�
Brand name: ifm electronic DTE820 RFID-UHF sensor for Europe
The DTE820 is designed for operation in accordance with EN 302208� During
operation the human exposure regulations to EN50364 have to be observed�
Ensure a minimum distance of 23 cm between antenna and human bodies�
During operation cardiac pacemakers of people in the vicinity may be impaired�
In case of doubt, persons concerned should consult the manufacturer of the
pacemaker or their doctor�
Reduce the output power of your device depending on the antenna cable
length and the antenna gain�
