This is our new 2nd generation version 2 serial to Bluetooth Long Range adapter with an external antenna. It is replacing the older UCBT232EXA adapter. This new version has an new processor for better stability and performance, Bluetooth version 2.1, more functions and is more user friendly. This version has several improvements:

Parameters can be configured over BLE Bluetooth using an iOS/Android app.

One of the most noticeable improvements is that this 2nd generation version 2 adapter's parameters can now be configured over BLE Bluetooth using an app on any iOS or Android phone or tablet. The app will connect to the adapter via BLE Bluetooth and the user can then easily select which parameter to configure.
Alternatively the adapter can be configured using AT commands using a standard terminal program such as Putty or Tera Term. However this rather old fashioned way of configuration is not very user friendly, especially because it requires a USB to serial adapter to be able to connect the adapter to a PC for the user to be able to search for the right AT command to set the correct parameter.

Supports more data bits and stop bits

While older serial Bluetooth adapter usually only supports 6 and 7 data bits and 1 or 2 stop bits, this new version 2 adapter supports 5,6,7 data bits and 1, 1.5 and 2 stop bits, meaning it will be compatible with even more types of serial devices.

Easier pairing with slave adapters

This new version 2 serial Bluetooth adapter has two new functions: the 'one' command and the 'auto' command. With the 'One' command the master adapter will automatically pair with only one slave adapter, even there are multiple adapters within the same range.
The 'auto' command will allow the master adapter to automatically pair with multiple slave adapters with the same pin code.

A Versatile Wireless Solution

Using a serial to Bluetooth adapter is a fast, easy and reliable way of connecting a serial device to a PC, or to link two serial devices with each other as a direct cable replacement.
The communication range is up to 300 feet line of sight when using Class 1 Bluetooth devices, and since Bluetooth inherently has secure 128bit encryption you get a very good and secure communication link.
It will work with most devices which has a standard serial RS232 port such as serial printers, building control, scales, office equipment, alarm and security devices, telescopes (tested with ASCOM drivers under Windows with Celestron and Meade telescopes), CNC's, most manufacturing machinery and many many more types of serial devices. This adapter will also work with most Cisco routers and switches (tested with Cisco Catalyst 3560).

You can communicate with this serial Bluetooth adapter using a PC with built-in Bluetooth or by using an external USB Bluetooth dongle. The advantage of using one of these methods is that you will need only one serial Bluetooth adapter to setup a communication link with a PC.
If you need a direct cable replacement which automatically links two serial devices together without using a PC then you can use two adapters linked together as a pair.

The adapter can be powered by the included USB cable, through screw terminals or through the DB9 connector.

Each package contains one Bluetooth serial adapter which works as a full duplex transceiver, meaning it can both transmit and receive data. You will need two of these Bluetooth serial adapters to setup a communication link unless you already have a built-in or external Bluetooth dongle. Take a look at our detailed setup examples to see how this adapter can be setup.

Simplified setup examples:

Useful optional accessories (not included)

USB Bluetooth dongle 200ft

USB Bluetooth dongle 25ft

USB mini 110V/5VDC Power adapter

Null modem adapter

For alternative wireless serial solutions please see our full selection of wireless RS232 adapters.

Top Bluetooth Serial Adapter: Efficiently Connect Your Devices

Bluetooth serial adapters enable wireless connections between your old serial devices and modern technology, like PCs. They eliminate the clutter of cables and simplify the integration of legacy equipment. This article will cover the essentials: what these adapters are, their features, types, applications, and how to choose and set them up effectively.

Key Takeaways

• Bluetooth serial adapters enable wireless communication between serial devices and PCs, facilitating integration of legacy equipment with modern technology.

• Key features of Bluetooth serial adapters include support for various protocols, adjustable baud rates, and user-friendly configuration options, enhancing their versatility and usability.

• These adapters find applications across diverse sectors, including industrial automation and healthcare, streamlining operations and improving connectivity.

Understanding Bluetooth Serial Adapters

Bluetooth serial adapters are a game-changer for anyone looking to connect serial devices to a PC or link two serial devices without the hassle of cables. These adapters essentially convert older systems into modern communication powerhouses, making it easier to integrate legacy equipment with current technology. Serial bluetooth adapters not only cut down cable expenses but also enable communication with additional devices at a low cost.

To establish a robust communication link, you typically need two Bluetooth serial adapters or one adapter paired with a built-in or external Bluetooth dongle. These adapters use 128-bit encryption, ensuring secure communication between your devices.

Bluetooth serial adapters provide a reliable and secure solution for updating old industrial machines or connecting medical equipment.

Key Features of Bluetooth Serial Adapters

Bluetooth serial adapters come loaded with features that enhance mobility and productivity. They support various communication protocols, making them compatible with a wide range of serial devices. These adapters are designed to work with different voltage levels and control signals, ensuring seamless integration with your existing setup.

Moreover, user-friendly designs and multiple functions make these adapters highly effective.

Wireless Communication

One of the standout features of Bluetooth serial adapters is their ability to facilitate wireless communication. These adapters connect devices over short distances, making them essential in modern technology. Replacing traditional wired connections significantly reduces cable clutter in various setups, whether in an industrial environment or a home office. This wireless connection not only enhances operational flexibility but also streamlines workflows.

Some Bluetooth serial adapters can operate at distances of up to 160 feet under optimal conditions. This extended range allows for greater freedom in device placement and connectivity, ensuring that your operations remain smooth and uninterrupted. Connecting a computer to a remote sensor or linking multiple devices in a manufacturing plant showcases the invaluable wireless capabilities of these adapters.

Baud Rate Settings

Baud rate settings are another crucial feature of Bluetooth serial adapters. Baud rates refer to the rate at which information is transferred in a communication channel, and they play a vital role in the functionality of these adapters. Some Bluetooth serial adapters allow baud rates to be adjusted from as low as 1200 bps to a maximum of 921600 bps, providing flexibility in communication speeds.

The ability to adjust baud rates ensures compatibility with a wide range of serial devices, preventing potential communication issues. Adjustable settings make Bluetooth serial adapters versatile tools, suitable for high-speed data transfers or slower, controlled communication.

Parameter Configuration

Parameter configuration is another area where Bluetooth serial adapters shine. Many of these adapters can be configured through mobile apps or terminal programs, adding a layer of user-friendliness and flexibility. It also includes DIP switches for adjusting baud rate and hardware flow control settings. This feature allows easy tailoring of the adapter’s performance to specific needs.

The Blutronium Serial Bluetooth Adapter offers even more customization options. It includes a DIP/software switch that allows users to select between DIP switches or software settings, providing a versatile configuration solution. The Run/Config switch allows straightforward toggling between configuration and operational modes.

Configuration software often provides an overview of parameters and built-in help descriptions, making the setup process intuitive. These options enhance the user experience and ensure Bluetooth serial adapters can be fine-tuned for specific operational requirements.

Types of Bluetooth Serial Adapters

Bluetooth serial adapters come in various types, each designed to meet different connectivity needs. These adapters enhance compatibility between legacy devices and newer Bluetooth-enabled technologies. Supporting various communication protocols, these adapters offer versatility for applications ranging from industrial environments to healthcare settings.

Let’s dive into two primary types: RS-232 to Bluetooth adapters and USB to Bluetooth adapters.

RS-232 to Bluetooth Adapters

RS-232 to Bluetooth adapters, like the Blutronium Serial Bluetooth Adapter, are specifically designed for RS-232 devices, facilitating wireless communication for legacy equipment. These adapters are indispensable for industries that rely on older serial devices. It connects to a serial device within 2 seconds and offers over 12 hours of continuous data transmission on a single charge. Additionally, it can connect to Bluetooth devices up to hundreds of meters away, making it a robust solution for large-scale operations.

New RS-232 Bluetooth adapters utilize Bluetooth version 2.1, ensuring reliable wireless technology. They also offer features such as pairing with multiple slave adapters using the same pin code and the option to pair with a single slave adapter using a specific command. This flexibility makes them suitable for various industrial and commercial applications.

USB to Bluetooth Adapters

USB to Bluetooth adapters are designed to connect modern devices wirelessly, providing a versatile solution for connecting devices without the need for cables. These adapters are particularly useful for devices that do not have built-in Bluetooth capabilities. They maintain a range of up to 100 meters, allowing for flexible device placement and connectivity.

These adapters are easy to use and support a wide range of devices, from computers to industrial machinery. Plugging into a standard USB port enables wireless communication, making these adapters essential for modern connectivity.

Applications of Bluetooth Serial Adapters

Bluetooth serial adapters are incredibly versatile, finding applications in various industries. They enable the integration of electronic devices, promoting efficiency in data exchange and communication.

Whether in industrial automation, the healthcare sector, or for a mobile workforce, these adapters play a crucial role in enhancing connectivity and productivity.

Industrial Automation

In industrial environments, Bluetooth serial adapters improve efficiency by connecting serial devices wirelessly, enhancing flexibility and increasing productivity. They reduce downtime in industrial processes by facilitating seamless connectivity. For instance, the Blutronium adapter can automatically connect up to two devices, enabling better resource management.

Companies like Westward Sales provide valuable assistance in selecting the right products and troubleshooting connectivity issues related to Bluetooth serial adapters. This support is crucial for ensuring that industrial operations run smoothly and efficiently.

Healthcare Sector

In the healthcare sector, Bluetooth serial adapters facilitate wireless connectivity. This enhancement improves workflow while reducing cable clutter. Medical professionals utilize these adapters to enhance the functionality and mobility of medical devices. The secure 128-bit encryption ensures that sensitive medical data is transmitted safely, maintaining patient confidentiality.

Integrating Bluetooth serial adapters helps healthcare facilities streamline operations, improving patient care and data management.

Mobile Workforce

For the mobile workforce, Bluetooth serial adapters are a game-changer. These adapters wirelessly connect devices, eliminating the need for cumbersome cables. Mobile workers can enjoy enhanced productivity through seamless data access and communication. The ability to wirelessly communicate with devices in real-time allows for greater flexibility and efficiency.

Furthermore, the adaptability of Bluetooth serial adapters enables mobile workers to connect multiple devices, making them indispensable in dynamic work environments. Working on-site or remotely, these adapters offer the necessary connectivity to stay productive.

Choosing the Right Bluetooth Serial Adapter

Selecting the right Bluetooth serial adapter is crucial for ensuring compatibility and optimal performance. Ensure your operating system is compatible with the Bluetooth adapter to avoid detection problems. If your computer lacks built-in Bluetooth, connect a USB Bluetooth dongle for driver installation. After installation, access Bluetooth settings to identify and configure the main COM port for communication with the Bluetooth serial adapter.

Determining the assigned COM port numbers is straightforward. Access Bluetooth settings via the taskbar. If the Bluetooth adapter isn’t recognized, test it on different USB ports or computers to identify the issue. This troubleshooting step can help ensure that your adapter is functioning correctly.

Bluetooth serial adapters typically provide a straightforward solution for connecting devices without extensive technical knowledge. By following these guidelines, you can select an adapter that meets your specific needs and enhances your connectivity solutions.

Installation and Setup

Installing and setting up a Bluetooth serial adapter is a user-friendly process. Connect the USB Bluetooth dongle, and Windows will automatically search for and install the necessary drivers.

In some cases, no software installation or adjustment is required, ensuring quick and hassle-free deployment.

Installing Drivers

Using the latest drivers is crucial for the optimal functionality of Bluetooth serial adapters. Successful driver installation creates two virtual COM ports in the Windows Device Manager. If you’re using a USB Bluetooth dongle, Windows will create these virtual COM ports during the driver installation process, facilitating communication with connected devices.

After installing the drivers, view the virtual COM ports created by the Bluetooth dongle in the Windows Device Manager. This step is essential for ensuring that your adapter is set up correctly and ready for use.

Configuring Settings

Access the Device Manager on your computer to view and configure the installed COM ports. You can change the COM port number for the Bluetooth serial adapter by right-clicking on the assigned COM port and selecting ‘Properties’. Adjustments may be necessary for resolving conflicts or connecting additional devices.

Proper configuration ensures smooth operation and meets specific connectivity needs. By following these steps, you can optimize the performance of your adapter.

Troubleshooting Common Issues

Troubleshooting common issues with Bluetooth serial adapters is essential for maintaining optimal performance. One effective method is performing a loop-back test, which can confirm successful communication between the adapter and the computer, indicating proper setup. This test verifies proper functioning and connectivity of the serial Bluetooth adapter.

If problems arise, ensure device compatibility and update the software as needed. Testing connections and making adjustments can resolve most issues, ensuring efficient operation of your Bluetooth serial adapter.

Advantages of Using Bluetooth Serial Adapters

Bluetooth serial adapters offer numerous advantages that make them indispensable in modern connectivity solutions. A significant benefit is the elimination of the need for a serial port during configuration, enhancing connectivity options. These adapters handle command lines effectively, which is essential for devices requiring precise timing in communication. The latest models also provide improved stability, versatility, and user-friendly configuration options, making them easier to use and more reliable.

Manage communication latency by switching between operational and AT command modes for configuration. This flexibility ensures that the adapters can meet various operational requirements, providing a seamless and efficient connectivity solution for different applications.

Leading Brands and Products

When it comes to Bluetooth serial adapters, choosing the right brand and product is crucial for ensuring quality and performance. The Blutronium RS232 to Bluetooth Serial Adapter is highly regarded for its strong performance on Android devices and decent functionality on PCs. Some users have reported that the adapter works well for networking tasks, showcasing its responsiveness once familiarized.

Choosing established brands enhances connectivity solutions and guarantees better support and performance. These brands are known for their reliability and quality, making them a safe choice for anyone looking to invest in Bluetooth serial adapters.

Summary

In summary, Bluetooth serial adapters are powerful tools that bridge the gap between older serial devices and modern wireless technology. They offer numerous benefits, including enhanced mobility, reduced cable clutter, and secure communication. By understanding their key features, types, and applications, you can make informed decisions on integrating these adapters into your operations.

Whether you’re in an industrial setting, healthcare, or part of a mobile workforce, Bluetooth serial adapters can significantly enhance your connectivity and productivity. Choose the right adapter, follow proper installation and configuration steps, and enjoy the seamless communication these devices offer. Embrace the future of connectivity with Bluetooth serial adapters and revolutionize your workflow today.

Frequently Asked Questions

What are Bluetooth serial adapters used for?

Bluetooth serial adapters are essential for wirelessly connecting serial devices to a PC or interlinking two serial devices, effectively eliminating the need for traditional wired connections.

How secure are Bluetooth serial adapters?

Bluetooth serial adapters provide a secure connection through 128-bit encryption, making them a reliable choice for transmitting data between devices. However, users should remain vigilant about potential vulnerabilities and keep their devices updated.

Can Bluetooth serial adapters operate over long distances?

Bluetooth serial adapters can operate over distances up to 160 feet under optimal conditions, allowing for flexible device placement. However, actual performance may vary based on environmental factors.

How do I install drivers for my Bluetooth serial adapter?

To install drivers for your Bluetooth serial adapter, simply connect the USB Bluetooth dongle; Windows should automatically search for and install the necessary drivers, which will create virtual COM ports in Device Manager.

What should I do if my Bluetooth adapter isn’t recognized?

If your Bluetooth adapter isn't recognized, test it on different USB ports or computers, and ensure it is compatible with your devices. Updating the software may also resolve the issue.