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1.4  Device installation 

 
UR4 can be connected as Pic.2. PC can connect with device by 
serial port cable (communication velocity is 115200bps). Also it 
can be connected by Ethernet cable through RJ45 port. 
(Default IP address of UR4 is 192.168.99.202, Port is 8888). 
 
PC needs to be set with UR4 in same network segment and PC 
could connect with multiple UR4 devices through switchboard 
or similar. One UR4 can be connected with 4 antennas at 
maximum.  

UR4

Antenna

Cable

DC Adapter

AC Power

PC Windows

RJ45 RS232

ANT1
ANT2
ANT3
ANT4

 

Pic.2 

 

1.5  GPIO 

NC 

NC 

output

Relay pin 1 

output

Relay pin 2 

input

Optically 
coupled 1 
LED+ 

input

Optically 
coupled 1 
LED- 

input

Optically 
coupled 2 
LED+ 

input

Optically 
coupled 2 
LED- 

 

UR4 contains a GPIO interface, which is defined as follows

 

1

IO1-2

NC

unable to connect to any electrical level

 

Содержание UR4

Страница 1: ...SHENZHEN CHAINWAY INFORMATION TECHNOLOGY CO LTD Fixed UHF Reader UR4 User Manual...

Страница 2: ...gned sublicensed or otherwise transferred by the user without prior written consent of Chainway No right to copy a licensed program in whole or in part is granted except as permitted under copyright l...

Страница 3: ...4 1 3 Device List 5 1 4 Device installation 6 1 5 GPIO 6 Chapter 2 Installation instructions 7 2 1 Appearance 7 2 2 Parameter Setup 8 Chapter 3 Read and Write EPC 15 3 1 Read EPC 15 3 2 Read Write Ta...

Страница 4: ...c interference capability and heat dissipation performance it meets the requirements for installation and application of various indoor and outdoor environments and can be applied in multiple industri...

Страница 5: ...DC 12V 5A power supply it can be equipped with multiple types of antennas with different output power such as 6dBi 9dBi and 12dBi Also UR4 has adopted SMA female port RS232 and RJ45 interfaces Window...

Страница 6: ...nnas 6dBi 9dBi 12dBi etc 3 Feeder line that has adopted with SMA male port the port on other side needs to be equipped with antenna 4 RJ45 Ethernet cable 5 Serial port cable 6 Demo software it include...

Страница 7: ...PC could connect with multiple UR4 devices through switchboard or similar One UR4 can be connected with 4 antennas at maximum UR4 Antenna Cable DC Adapter AC Power PC Windows RJ45 RS232 ANT1 ANT2 ANT...

Страница 8: ...um current is 50mA 4 IO6 Optically coupled 1 input LED voltage range between IO5 and IO6 is 3 5 5V maximum current is 50mA 5 IO7 Optically coupled 2 input LED voltage range between IO7 and IO8 is 3 5...

Страница 9: ...rial port on PC Click Open to connect with device initiation page is as follows If RJ45 has been used as connection communication Mode needs to be selected as network and input IP address and port num...

Страница 10: ...9...

Страница 11: ...device parameters Click Set on the page user can adjust necessary parameters some parameters are default values Output power can be set in range of 5 dBm to 30 dBm as following picture after select v...

Страница 12: ...de user could collect tag data in Read EPC page click Start to send command to device on PC click Stop to stop collecting tag data Under auto mode user could collect tag data in UDP ReceiveEPC page cl...

Страница 13: ...can be set to 192 168 1 201 port number doesn t need to be changed Set antenna connection there are 4 I O ports on device and have been marked as ANT1 ANT2 ANT3 ANT4 User needs to select antenna which...

Страница 14: ...13 Set FastID Set TagFocus Set protective temp It means to setup highest operating temperature of UHF module Set EPC and TID...

Страница 15: ...ult value After reset user needs to click Close and Open to reconnect the device Set Buzzer click Open to switch on buzzer function device will play notification sound when reading tags Set Gen2 this...

Страница 16: ...ould enter data in Filter to filter EPC of special tags the maximum filter DL is 96 bits User needs to setup data initial address data length and click Set After filtered data has been set the device...

Страница 17: ...16 3 2 Read Write Tags Click ReadWriteTag to enter its page TID area can be read only RESERVED EPC and USER areas can be read and written...

Страница 18: ...17 Click one option in Read write window to enter tag reading mode EPC will be automatically copied into Data block in filter default option is EPC reading click Read to read 12 bytes of EPC area...

Страница 19: ...18 For RESERVED area user could read 4 words at maximum previous 2 words are password of KILL function last 2 words are access passwords Read TID area...

Страница 20: ...Read USER area Data could be written in EPC RESERVED and USER areas select according areas and input initial address length input data into Data window and click Write to write data into according are...

Страница 21: ...to enter Tag locking function For this function user could execute Lock Kill Open Permanent Open and Permanent Lock to execute Lock function password is needed If user wants to kill UHF tag need to e...

Страница 22: ...ected restart device and select UDP ReceiveEPC click Open to connect device and select IP address of PC in address column click Stop to stop receiving UHF tag data If user needs to escape auto work mo...

Страница 23: ...22 3 5 Others Click UHF information in main menu to read hardware version and firmware version click Temperature to read current temperature value of UHF module...

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