Dingxin Figure 10m 4.0 Bluetooth USB Version"Wireless PLC adapter"Wireless Bluetooth PLC Serial Adapter 

Using CC2540 Bluetooth 4.0 solution,Using CC2540 Bluetooth 4.0 solution

4.0 Bluetooth features: this model4.0 Bluetooth USB devices can only be connected with the store''''''''''''''''''''''''''''''''s 4.0 Bluetooth slaves, and are not compatible with 2.0.Serial port transmission rate 4.0 is 4-5 times slower than 2.0（The upper limit of the 4.0 rate is 2.5K/sec, 2.0 is 10K/sec as the normal rate, and there may be a delay when using 4.0 Bluetooth in real-time monitoring.）.

To use this USB serial port 4.0 Bluetooth, it must be used in conjunction with our 4.0 slave machine（4.0 Bluetooth 232 or 485）, 2 master/slave sets are automatically connected when powered on.

Host Product model: USB-DXT2C  Use latest“PL2303HXD”The chip supports tablets

The product uses the PL2303D scheme by default, plus 21 yuan to upgrade the FT232RL scheme 89Yuan can support Android OTG interface to provide APP data

The product uses the PL2303D solution by default. After adding 21 yuan to upgrade the FT232RL solution, 89 yuan can support the Android OTG interface to provide APP information

Connect with wireless bluetooth“Alternative”The cable you used to connect to the computer（Various adapter cables）

PLC models that have successfully tested the Bluetooth connection: mainstream Delta/XinjeSeries, Mitsubishi/FATEK, South Korea LG-K series, as long as they are compatible!  For more PLC and MCU Bluetooth connection operation essentials, please consult me ??and provide remote operation services!

【Buyer must see】This product is1“Bluetooth wireless PLC serial adapter plugged into the USB port of the computer”, if you want to realize the wireless connection, the PLC end must be equipped with a 232 Bluetooth to form a pair, it just can''''''''''''''''''''''''''''''''t work!

Video tutorial materials Copy and paste the link to the browser address bar to open

Mitsubishi PLC multi-function 232+485 Bluetooth connection video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=9943b71930&auto_play=1

Mitsubishi PLC Lite 232 blue connection operation video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=580ae8d374&auto_play=1

PLC South Korea LGK120S Lite-installed Bluetooth 232 serial port debugging video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=2cb3562188&auto_play=1

LGXG5000 Korea PLC Bluetooth 232 serial port debugging video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=7ae2711bc3&auto_play=1

Siemens PLC S7-200 wireless bluetooth 232 to wired 485 connection video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=30aadff7d2&auto_play=1

Siemens PLC S7-200 Bluetooth 485 connection + parameter debugging video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=b10c6bffb7&auto_play=1

Siemens PLC S7-200 serial port 24V power supply and 485 Bluetooth connection video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=97cb7098d2&auto_play=1

USB Bluetooth serial port wireless connection 232 Bluetooth debugging Delta PLC video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=a66c50985b&auto_play=1

Android mobile phone serial port assistant APP connects to Bluetooth serial port transparent transmission video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=4d2f93afb9&auto_play=1

USB to serial port Bluetooth driver installation and AT command video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=b21e1a6de1&auto_play=1

Dedicated PLC Bluetooth adaptation and 232 Bluetooth automatic connection video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=a12a21af28&auto_play=1

Multifunctional four-in-one Bluetooth 232+422+485+TTL introduction video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=5cb8f6c588&auto_play=1

Side small port Bluetooth TTL serial port connection transparent video transmission  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=23705d8368&auto_play=1

PC Bluetooth is connected via IVT Bluetooth virtual serial port 232 Bluetooth serial port video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=fe40393267&auto_play=1

PC Bluetooth is connected via IVT Bluetooth virtual serial port to 485 Bluetooth serial port video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=c8c31ad4af&auto_play=1

PC Bluetooth via IVT Bluetooth virtual serial port to 422 Bluetooth serial port video  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=3dda057183&auto_play=1

DXT33 driver-free virtual Bluetooth serial port connection 232 Bluetooth transparent transmission  http://yuntv.letv.com/bcloud.html?uu=7ddc155d09&vu=19d05f3a1c&auto_play=1

Note“ must see”There are 2 ways to connect to the 232 Bluetooth of the PLC:

1: The computer PC has built-in Bluetooth or USB external Bluetooth adapter, and calls the Bluetooth virtual serial port to connect to the PLC wirelessly. Because the virtual serial port conversion speed is slow + many PLC software does not support the virtual serial port, the success rate is low.

2: Use our 69 yuan“Special USB to PLC Bluetooth serial adapter”, basically can succeed! It has been verified on many PLC devices, the computer side still calls the physical serial port, and the operation is the same as when you used the USB to 232 cable to call the serial port.“Prolific USB-to-Serial com port  COMXX”

----You have 2 choices to match---

The full set of options 1 is: 69 yuan dedicated USB to PLC Bluetooth adapter + 159 yuan 232+485+TTL multi-function PLC Bluetooth adapter = a total of 228 yuan  Standby for more than 30 hours + multifunctional volume is slightly larger

The PLC end 232 Bluetooth for 159 yuan needs to be purchased separately:https://item.taobao.com/item.htm?spm=a1z10.1-c.w1031-1998020008.6.prJgZZ&id=43247690721

The full set of options 2 is: 69 yuan dedicated USB to PLC Bluetooth adapter + 90 yuan simple package single function 232PLC Bluetooth adapter = a total of 159 yuan  Standby for 6-8 hours, single function and small size

The PLC end 232 Bluetooth for 90 yuan needs to be purchased separately:https://item.taobao.com/item.htm?spm=686.1000925.0.0.0T731I&id=524522065206

【Buyers must see! remind】 : My computer has a built-in Bluetooth function or an external USB Bluetooth adapter can connect to the 232 Bluetooth of the PLC? Answer:Most of them cannot, because most PLC software does not support Bluetooth virtual serial port mode, even if it supports it, it is very unstable.This productUse the USB native serial port to Bluetooth mode to make the PC wireless connection to the PLC become stable and reliable. The operation on the PC side is exactly the same as the original wired connection operation, which is more suitable for industrial use needs. In many PLC softwareMeasuredThe results are ideal!【Perfect replacement】The USB to 232 data cable you originally used.

    Replace your original cable when connecting the PLC to the computer. The product uses its own Bluetooth to automatically connect to the PLC port 232 Bluetooth, allowing the computer to connect to the PLC wirelessly within 10 meters. The product uses the PL2303 chip to provide driver installation."Prolific USB-to-Serial com port(comX)"For the serial port, call this comX number segment to connect when starting the PLC software setting!

The above picture is an example: instead of the cable you used when the PLC is connected to the computer, the product uses its own Bluetooth to automatically connect to the 232 Bluetooth on the PLC side, allowing the computer to connect to the PLC wirelessly within a range of 10 meters.Latest product use"PL2303HXD"Chip support OTG support win8 tablet to provide driver installation, After inserting the computer U port, it will produce"Prolific USB-to-Serial com port(com4)"For the serial port, just call the com4 segment to connect when starting the PLC software setting!

The Bluetooth of the product is the master by default, and it will automatically search for peripheral slaves after power-on（PLC side 232 Bluetooth）And try to pair, once the pairing is successful, it will automatically connect-establish a transparent transmission, the LED light will always be on when the connection is successful, and it will flash when it is disconnected.

Press and release the panel button for 1 second to clear the past pairing records, restart the search pairing mode, and connect to another new one“PLC-232 Bluetooth”

【Buyers must see! remind】 : My computer has a built-in Bluetooth function or can an external USB Bluetooth adapter connect to the PLC''''''''''''''''''''''''''''''''s 232 Bluetooth? Answer:Most of them cannot, because most PLC software does not support Bluetooth virtual serial port mode, even if it supports it, it is very unstable.This productUse the USB native serial port to Bluetooth mode to make the PC wireless connection to the PLC become stable and reliable. The operation on the PC side is exactly the same as the original wired connection operation, which is more suitable for industrial use needs. In many PLC softwareMeasuredThe results are ideal!【Perfect replacement】The USB to 232 data cable you originally used.

4.0 Bluetooth features: this model4.0 Bluetooth USB devices can only be connected with the store''''''''''''''''''''''''''''''''s 4.0 Bluetooth slaves, and are not compatible with 2.0.Serial port transmission rate 4.0 is 4-5 times slower than 2.0（The upper limit of 4.0 rate is 2.5K/sec, 2.0 is 10K/sec as normal rate,There may be a delay when using 4.0 Bluetooth in real-time monitoring.）.

To use this USB serial port 4.0 Bluetooth, it must be used in conjunction with our 4.0 slave machine（4.0 Bluetooth 232 or 485）, 2 master/slave sets are automatically connected when powered on.

Bluetooth connection conditions:

1: Adapter Bluetooth password“PLC end 232 Bluetooth is consistent” The default password is“000000 Baud rate 9600

2: Within a reasonable range of 8-15 meters

3: The USB driver on the computer is installed normally, and the device management sees it"Prolific USB-to-Serial com port(com4)"

 This product uses the serial port assistant to send AT commands to set parameters

1: Instructions“AT+ROLE=M” Setting the module as the host is also the default mode. After power on, it will automatically search for peripheral modules and pair and connect. 

Product default: host, password 000000, Baud rate 9600, Data bit 8, stop 1, no parity, no flow control

2: Default name: DXT2C, Can be changed arbitrarily, send command AT+NAMEXXXX

4: Instructions“AT+ROLE=S” is to set the module as a slave

5:AT+BAUD=X modify baud rate（For example: AT+BAUD=9600  is set to 9600

X is: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600, 1382400.

6: Can be set No verification:Even parity Odd parity:

Product AT command set and a full set of information can be sent to the mailbox of 513539127 or sent to me. Dingxintu customer service number: