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2 March 2018

 

 13 of 14

   

 

 

 

 

 

 

RED4S User’s Manuals - Preliminary Version

 

 

 

FCC Information to User 
 

 
This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions: 
(1) the device may not cause interference, and 
(2) the device must accept any interference, including interference that may cause undesired operation of this 
device. 

 

Caution : Any changes or modifications in construction of this device which are not expressly approved by the 
party responsible for compliance could void the user's authority to operate the equipment 
 
This device generates, uses and can radiate radio frequency energy and, if not installed and used in 
accordance with the instructions, may cause harmful interference to radio communications. However, there is 
no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful 
interference to radio or television reception, which can be determined by turning the equipment off and on, the 
user is encouraged to try to correct the interference by one or more of the following measures: 

– Reorient or relocate the receiving antenna.  
– Increase the separation between the equipment and receiver.  
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.  
– Consult the dealer or an experienced radio/TV technical for help. 

 
 
End Product Labeling  
The module is labeled with its own FCC. If the FCC ID is not visible when the module is installed inside 
another device, then the outside of the device into which the module is installed must also display a label 
referring to the enclosed module. In that case, the final end product must be labeled in a visible area with the 
following: 

Contains FCC ID: Y3D-RED4S” 

 
 
OEM Responsibilities to comply with FCC  
The module has been certified for integration into products only by OEM integrators under the following 
condition:  

The antenna(s) must be installed such that a minimum separation distance of at least 20 cm 

ismaintained between the radiator (antenna) and all persons at all times. 

The module is limited to installation in mobile or fixed applications. 

The transmitter module must not be co-located or operating in conjunction with any other antenna 

ortransmitter except in accordance with FCC multi-transmitter product procedures. 

Separate approval will be required for all other operating configurations, including 

portableconfigurations with respect to Part 2.1093 and different antenna configurations other than 
suppliedantennas. 

The end product must have a power supply regulation circuit. 

The supply voltage for this module is 3.3~3.6V. Please refer to the installation guide.(on page 5) 

 

 

As long as the condition above is met, further transmitter testing will not be required. However, the OEM 
integrator is still responsible for testing their end-product for any additional compliance requirements required 
with this module installed (for example, digital device emissions, PC peripheral requirements, etc.).  
 
 
 
In the event that these conditions cannot be met, then the FCC authorizations are no longer considered valid 
and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be 
responsible for re-evaluating the end product including this module and obtaining separate FCC authorizations. 

This device is intended only for OEM integrators 

For OEM integration only – device cannot be sold to general public. 

Manual Information to the End User 

The OEM integrator has to be aware not to provide information to the end user regarding how 
to install or remove this RF module in the user’s manual of the end product which integrates 
this module. 

Содержание RED4S

Страница 1: ...RED4S User s Manuals...

Страница 2: ...8 2 of 14 RED4S User s Manuals Preliminary Version Contents 1 Pin Description 3 1 1 RED4S Pin Description 3 2 Operation Method 5 2 1 Power Supply 5 2 2 UART 5 2 3 RF In Out 7 2 4 GUI Control 7 3 Speci...

Страница 3: ..._SPI_RXD Quasi bi directional I O port or SPI Input 5 P06_SPI_CLK Quasi bi directional I O port or SPI Clock 6 P07_SPI_CS Quasi bi directional I O port or SPI Chip Select 7 ISP_MODEb When ISP_MODEb is...

Страница 4: ...ved Address 0x70 0x71 15 GND Ground 16 GND Ground 17 GND Ground 18 RF IO Rx Input Tx Output 19 GND Ground 20 VCC36P DC Power for Power Amp 21 VCC36P DC Power for Power Amp 22 GND Ground 23 GND Ground...

Страница 5: ...P_MODEb CSE V_battery VCC36P SW1 1 2 U1 VIN 1 EN 2 VOUT 3 VCC 3 3V ENABLE V_battery When ENABLE is high RED4S ON to HOST UART RXD UART TXD P16 P15 P17 GND GND VCC36P Figure 3 Application circuit DC Si...

Страница 6: ...2 March 2018 6 of 14 RED4S User s Manuals Preliminary Version Figure 4 Host MCU Connection Following configuration is used for interfacing to USB transceiver Figure 5 USB transceiver Connection...

Страница 7: ...t RF I O which assigned to Pin 18 is optimized with 50ohm impedance 2 4 GUI Control The RED Utility helps the user to start working with RED DK RFID reader quickly Follow below steps to run GUI Window...

Страница 8: ...on 2 4 1 Mode Change RED Utility provides two view modes User can select view mode depending on purpose of use between Basic View Mode and Extended View Mode Figure 7 Basic View Mode To change View Mo...

Страница 9: ...annot connect hardware please follow below step Click Connection Connect to connect to REDx DK through USB to UART at main window GUI will find the Device and synchronize parameters with REDx module a...

Страница 10: ...ting band in group box Frequency Control 2 4 3 2 Power Class Setting Some countries classify channel number by power class Click Get button and choose required power class And then click Set button to...

Страница 11: ...of 14 RED4S User s Manuals Preliminary Version 2 4 4 Tag Inventory Procedure Click Start button in Tag Information Tab to read UHF RFID tag with RED Utility Click Start button and Tag s EPC informati...

Страница 12: ...us dBm US FCC 15C 4 Impedance 50 RF I O 5 DC Power VCC36P V 3 3 3 6 4 2 VCC36 3 3 3 6 6 Operating Temperature C 20 70 7 Operating Humidity 0 90 8 Current Power Down uA Active current is measured at 25...

Страница 13: ...Y3D RED4S OEM Responsibilities to comply with FCC The module has been certified for integration into products only by OEM integrators under the following condition The antenna s must be installed such...

Страница 14: ...using an antenna of a type and maximum or lesser gain approved by Phychips Antenna types not included in the list having a gain greater than the maximum gain indicated for that type are strictly prohi...

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