Model:
BF-IDM17
Operating Guide
RFID Reader
Connecting the Device
BF-IDM17 devices communicate via RS-232 with the controlling unit.
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.
BIS M
RS-232
BIS M
Power
Supply
Power +
RS-232
P
o
w
e
r
