Model:
BF-IDM27
Operating Guide
RFID Reader
Connecting the Device
BF-IDM27 devices operate in combination with any IO-Link Master device. For the connection a
shielded standard type 4-wire cable M12 / A-coded is used.
Picture 1: Example Application
To ensure reliable operation in strong EMC environments it is recommended to connect metal
housings or dedicated functional ground pins directly to installations ground. The ground
connection should be short and stable. Depending on the installation situation an indirect
ground connection using a RC combination may be required.
For further notes concerning the installation of the processor unit please refer to the operating
guide of the processor unit.
