User's Manual

MCU will take the function of communication with PC.
4 Usage and operation
4.1 Reader connection
There are 2 antenna port on the XCRF-502C reader .The output port of antenna
interface is N plug.
4.2 Reader usage and operation
Connect the device as stated above, and the reader will work under the control
of PC command. Our company provide API function and reader demo
software .User can use the software to test the reader. Please read user manual of the
reader demo software to get the information about test procedure and test method.
5 Usual failure analysis and exclusion
·When the reader is power on the signal lamp is not lighted:
→power fault: check if the input alternating current power is normal. The
alternating current voltage should between 100V～240V;
→If the other signal lamp is light, there is MCU or FPGA fault in the device. Once
you meet this problem, you can only contact with Invengon company to repair the
device;
·Can't read tag data:
→Please check if the serial port or the network cable is connect to the reader
correctly. If the cable is not joint firmly, reader can not get command from PC.
→If the power amplifier signal lamp is light ,user need to check if the antenna N
connector is screw down, or if the tag is fault. But if the power amplifier is not
light, maybe the FPGA or MCU is fault. User should contact Invengo company
to repair the device;
6 Other notice
6.1 Production warranty
The warranty: period of our products is 2 years from delivery . If a defective is