Bridging communications between LIN systems and Windows computers.
The versatile PLIN-USB Adapter from PEAK-System Technik is compatible with contemporary LIN networks up to version 2.2 that meet the ISO 17987 standard. Operating as master or slave, the adapter can be used for a range of tasks such as testing or monitoring LIN devices. It bridges communications between LIN systems and Windows computers, particularly in industrial automation or automotive applications.
- PLIN-USB in plastic casing
- LIN interface drivers for Windows® 11 (64-bit), 10 (32/64 bit)
- LIN monitor PLIN-View Pro for Windows®
- Programming interface PLIN-API for developing applications with LIN connection
- Manual in PDF format
Pin assignment D-Sub
| Pin | Pin assignment |
|---|---|
| 1 | not connected |
| 2 | not connected |
| 3 | not connected |
| 4 | LIN |
| 5 | GND |
| 6 | GND |
| 7 | not connected |
| 8 | not connected |
| 9 | VBAT |
- Adapter for the USB connection (Full-Speed mode, compatible with USB 1.1, USB 2.0, and USB 3.0)
- LIN connection (ISO 17987)
- Compliant with all LIN specifications
(up to version 2.2) - Bit rates from 1 kbit/s up to 20 kbit/s
- Can be used as a LIN master or slave (1 ms master task resolution)
- Automatic bit rate, frame length, and checksum type recognition
- Autonomous scheduler with support for unconditional, event, and sporadic frames
- LIN bus connection via D-Sub, 9-pin
- LIN connection short-circuit-proof against transceiver supply and ground
- NXP TJA1028T LIN transceiver
- Galvanic isolation on the LIN connection up to 500 V
- Indicator LED for interface status
- Adapter supply 5 V DC via USB port
- Transceiver supply 6 - 28 V DC via D-Sub, pin 9
- Extended operating temperature ranges from -40 to 85 °C (-40 to 185 °F)
| PLIN-USB user manual |
| PLIN-USB Users Manual in PDF Format |
| Device driver setup for Windows |
| PEAK-System installation package for device drivers and tools for Windows® 11 (64-bit), 10 (32/64-bit) for our PC interfaces. Included tools: PEAK Settings, PCAN-View, PLIN-View Pro, and Virtual PCAN-Gateway. |
| PLIN API |
| API for the development of applications with LIN connection for Windows® 11 (64-bit), 10 (32/64-bit). |
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PLIN-USB Adapter FAQs
Which applications are included with the PLIN-USB Adapter from PEAK?
The PLIN-USB adapter comes with PLIN-View Pro for monitoring and analyzing LIN network activity on Windows and the PLIN programming interface for building custom applications to interact with LIN systems. PLIN-View Pro is a free tool that simplifies diagnostics, enhances system validation, and supports efficient troubleshooting for LIN applications.
What are some use cases of a PLIN-USB Adapter?
The PLIN-USB adapter’s versatility makes it ideal in applications including:
- Automotive Diagnostics and Control - Enables testing and diagnostics of in-vehicle communication networks, such as controlling sensors or ECUs. This is essential for automotive engineers performing tests on systems such as climate control or window lifts.
- Industrial Automation - Connects equipment such as sensors, actuators, and controllers to PC systems providing seamless monitoring and control. This optimizes production line performance and data collection.
- Embedded System Development - Engineers use the PLIN-USB to develop custom applications for embedded systems that require LIN communication e.g. in devices for HVAC or lighting control.
- R&D - Enables the simulation and testing of new network configurations in real-time.
What are the benefits of using a PLIN-USB adapter?
The PLIN-USB Adapter from PEAK-System Technik offers high performance with high-speed data transfer up to 20kbps. It’s ideal for use in demanding automotive and industrial applications thanks to the adapter’s extended temperature range and capacity for galvanic isolation up to 500 V. Furthermore, configuration is made simple through automatic bit rate detection.
What are the operational requirements of the PEAK PLIN-USB adapter?
To use the PLIN-USB, the user’s computer must have a vacant USB port (USB 1.1, 2.0, or 3.0). Use of a USB extension cable is not advised as it may cause malfunctions. The computer must have a compatible Windows operating system (Windows 7, 8.1, or 10 32/64-bit). The LIN transceiver requires an additional DC voltage source of 6 to 28 V.
How do you use the PLIN-USB adapter?
To use the PLIN-USB adapter with a Windows computer, the user must first install the device driver. PLIN-View Pro is automatically added to the device as part of the installation. Upon plugging in the adapter, Windows will detect the new device. When the PLIN-USB is ready to operate, the status LED will light up in green.