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Report No.14018425 001
Appendix 9:
User Manual
FCCID: Q72CS231C1GEN2
(Total: 9 pages, include this page)
CNE CS231-2 RFID Module
User’s Manual
Version 1.0
Warning: This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may
cause undesired operation.
CNE: The Value-added RF Module Manufacturer
The CNE CS231-2 RFID module is an embedded RFID module for application inside
all kinds of systems, such as handheld devices, security entrance devices, smart
furniture, etc.
Figure 1 CS231-2 RFID Module
Setup Instructions:
1. Connect the RFID module to antenna via the RF terminal.
2. Connect the RFID module to 3.3 to 4.2 volt DC supply.
3. Connect the RFID module via USB or UART port to the host processor board.
4. The Host processor should have the driver program and application program to
control the module.
5. Warning: To comply with RF Exposure requirement, in the application and
design-in of CS231-2 RFID module, the module is to be used in such a way that
a separation distance of at least 20 centimeters is normally maintained between
the antenna's radiating structures and the body of the user or nearby persons.
6. Warning: This device complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Copyright © Chung Nam Electronics. All Rights Reserved.
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