OBID
i-
scan
®
HF
Installation
ID ISC.M02.M8-B
FEIG ELECTRONIC GmbH
Page 10 of 15
M90402-1e-ID-B
3.3 Installation notes
The reader module has been designed for the installation in a device.
3.3.1 Mounting
The reader module can be mounted by using 4mm (M4) screws.
Component side: the maximum head diameter should not increase more than 8mm.
Preferred no metallic screws should be used (DIN7985).
Alternatively internal hexagon screws can be used (DIN 912).
Component underside: conductive materials can have a diameter of 6mm.
Non-conductive materials can have a diameter of up to 10mm.
The mounting orientation of the reader module is arbitrary. The component side on the top is
the preferred orientation.
Check the planed mounting place first for suitability.
3.3.2 Influence
Be aware of the following possible environmental factors when installing the module into another
device :
Effects from nearby metal objects
Detuning of the integrated antenna
Impaired propagation of the antenna’s magnetic field
EMC effects on cables
Impaired communication between reader and transponder
EMC effects from magnetic fields
Impaired communication between reader and transponder
