RS232 Animal Tag 134khz RFID Reader FDX-B HDX RFID Animal Reader
Features:
High stability, can automatically adapt to a variety of environments, long-term use will not drift;
High reliability, ESD protection, anti-surge protection;
Application areas: pig management, cattle management, sheep management, car park management.Test conditions Temperature = + 25 ° C.Table 3.1 Device DC Characteristics Table
Symbol Parameter Test Conditions Min Max Units
VCC Operating voltage 2.7 3.6 V
IDC1 current consumption normal mode 80 105 mA
IDC2 current consumption standby mode μA
VIL input low level VSS VSS + 0.6 V
VIH input high level 0.8VCC VCC V
VOL output low level I (OLMAX) = - 6mA VSS VSS + 0.6 V
VOH output high level I (OHMAX) = 6mA VCC-0.6 VCC V
Wire Instruction:
Red DC12V ~ 18V
Black
Yellow RS485 A (R +)
Green RS485 B (R-)
Brown reserved
White Reserved
Communication Protorol:
Using a string transfer format. The default RS485 address is 0x01, the baud rate is 19200, 8 data bits, 1 stop bit, no parity bit;1.1 Read Read command
1.1.1 PC -> RPD-A04
Send data: [R0108]
'' Data header;
'R' command type code, 'R' for read data command;
"01" is the address, range 0 ~ FF;
"BCC = 0x5B ^ 0x52 ^ 0x30 ^ 0x31 = 0x08 (the result is represented by hexadecimal characters);" BCC = 0x5 " ']' End character.1.1.2 RPD-A04 -> PC
The reader has read the tag data and returns
The reader data is not read in the card reader or the data has been read and returns:
'<' Data frame header;
'R' command type code;
"01" address, range 00 ~ FF;
"00" return status, "00" card reader successful, "01" card failure;
"84031ECD07D908" tag data;
"61" BCC check code, BCC code before the characters of the ASCII code value XOR operation;
'>' End character.1.2 Setting Set the RS485 address command
1.2.1 PC -> Send data: [S010F7F]
'' Data header;
'S' command type code;
"01" is the RS485 slave address, range 0 ~ FF; (* Note: The address from the device address in the address setting command will be ignored, so the slave address can only be connected to a single device to operate, This command will set the slave devices on the entire bus to the same address)
"0F" is the address to be modified, range 0 ~ FF;
BCC = 0x5B ^ 0x53 ^ 0x30 ^ 0x31 ^ 0x30 ^ 0x46 = 0x7F (the result is represented by hexadecimal characters); BCC = 0x5 ^
']' End character.1.2.2 RPD-A04 -> PC
Set successful, return: Setup failed, return:
'<' Data frame header;
'S' command type code;
"01" address, range 00 ~ FF; "00" return status,
"00" set successfully, "01" setting failed;
"6E" BCC check code, BCC code before the characters of the ASCII code value XOR operation;
'>' End character.1.3 Beep buzzer setting command
1.3.1 PC ->
Turn off the buzzer and send data: [B010018]
Open the buzzer, send data: [B010119] ''
Data header;
'B' command type code;
"01" is the address, range 0 ~ FF;
"00" to set the buzzer working state, "00" to close the buzzer, "01" to open the buzzer;
"18" BCC check code, BCC code before the characters of the ASCII value of the XOR operation, the results of the characters to represent hexadecimal;
']' End character.1.3.2 -> PC
Set successful, return:
Setup failed, return:
'<' Data frame header;
'B' command type code;
"01" address, range 00 ~ FF;
"00" return status, "00" card reader successful, "01" card failure;
"7F" BCC check code, BCC code before the characters of the ASCII code value XOR operation;
'>' End character.1.4 Adjust Ant Adjust the antenna
1.4.1 PC ->
Automatically adjust the antenna, send data: [A01001B] ''
Data header;
'A' command type code;
"01" is the address, range 0 ~ FF;
"00" antenna adjustment value, "00" automatically adjust, "01 ~ 10" minus 1 for the mandatory adjustment value 00 ~ 0F;
"1B" BCC check code, BCC code before the characters of the ASCII code value XOR operation, the results of the characters to represent hexadecimal;
']' End character.1.4.2 -> PC
Set successful, return:
'<' Data frame header;
'A' command type code;
"01" address, range 00 ~ FF;
"00"
"7F" BCC check code, BCC code before the characters of the ASCII code value XOR operation;
'>' End character.1.5 Default Restores the default settings command
1.5.1 PC ->
Send data: [D011E]
'' Data header;
'D' command type code;
"01" for the address, the range 0 ~ FF; (This command with the address in the 2 set the command, the same address ignored, so the operation can only connect a single device operation)
"1E" BCC verification code, BCC code before the characters of the ASCII code value XOR operation;
']' End character.1.5.2 ->
PC Set successful, return:
Setup failed, return:
'<' Data frame header;
'D' command type code;
"01" address, range 00 ~ FF;
"00" return status, "00" card reader successful, "01" card failure;
"79" BCC check code, BCC code before the characters of the ASCII code value XOR operation;
'>' End character.Quanzhou Hecere Electronic Co.,Ltd.is a marker leader for RFID/NFC products supplying in china since 2008.We have 3 factories and 300 workers, mainly supplying RFID card, RFID wristband and RFID device. We worked
with more than 3000 Individuals and compalies around the world. The most famous cooperated companies are
DISNEY, NIEK and ZARA. We hope you can be our next VIP customers.Why so many businessmen trust us? First, we will refund full money if or products are not as described. Second,
we will not delay the delivery, but if it happens, we will give compenstation. Third, we can quickly response for you
at any time. We trust with us your money in safe your business in safe

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