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8
Installation of the Reader
8.1
First Steps
Connect the reader to a power supply and a master (PC).
Test the communication status by using a simple terminal software. Read the edition version of the Firm-
ware by sending the VER –Command.
Test the reader with the „GT“ command.
The maximum reading time of the reader – TOR-Parameter – must be fixed to the needed value.
8.2
Failure Management
If the reading is not sucessful, please check following failure modes:
Baud rates of the Terminal Software und ARE i5 is not the same.
There is big influence of electromagnetic noise.
The Antenne is mounted direct to a conductive plate or the interaction between mounting structure and
antenna leads to shift of the resonant frequency of the exciter circuit. A retuning is necessary.
9
Warnings
The RFID Reading System is a Low Range Radio System. The magnetic field strength is higher than
42dBµA/m (measured in the distance of 10 m). People with pacemakers must take care of this.
-Don´t open the housing.
Warning!
The direct mounting to a conductive plate or struktur is prohibed.
A minimum distance of several meters between two operating readers is needed.
