Tlog1002 – 2 CAN FD/LIN bus datalogger
The Tlog1002 is a multi-channel CAN (FD) and LIN bus data logger equipped with 2 CAN FD channels and 2 LIN channels. It supports CAN FD bit rates up to 5 Mbps (optional 8 Mbps high-speed version available upon request) and LIN bit rates from 0 to 20 kbps.
Datasheet
User Manual
TSCANLogger
Software
TSLogger_new ver.
Software
CE cert.
UL cert.
RoHS cert.
Related Products
Related products
Tlog1002 Functions and parameters
The device integrates multiple digital and analog I/O interfaces, enabling flexible signal measurement and system integration. It also features 64 GB onboard storage for standalone data logging. With its driver-free Windows design, the Tlog1002 offers excellent system compatibility and easy deployment.
Combined with the powerful TSMaster software, the Tlog1002 supports loading DBC and ARXML database files, allowing users to conveniently monitor, analyze, and simulate CAN bus communication data. The Tlog1002 connects to a PC via Ethernet, ensuring high-speed data transmission and eliminating communication bottlenecks during high-volume bus data processing.
The device provides secondary development APIs for both Windows and Linux platforms, supporting various development environments including C++, C#, LabVIEW, and Python. This enables seamless integration into different test systems with high efficiency and flexibility.
- Microsecond-level hardware message timestamps provide a highly accurate timing reference for advanced simulation and diagnostics
- Driver-free design on Windows systems
- 2-channel CAN/CAN FD and 2-channel LIN interfaces
- 2 digital inputs, 2 digital outputs, and 1 analog input
- Supports BLF-format data recording, deletion, export, and online replay through the host PC software
- Supports GPS functionality and real-time GPS data acquisition through the host PC software
- Provides cross-platform APIs for secondary development; flexible LIN master/slave configuration to meet customized integration requirements
*Resistor Configuration: No internal termination resistors are included. External resistors must be configured by the user based on the specific application.
A new and improved version of TSLogger is now available.
Both the new and legacy versions can be downloaded and used.
CAN Specifications
| Parameter | Description |
| Channel | 2 x CAN/CAN FD |
| CAN Interface | High-speed CAN connection compliant with ISO 11898-2 |
| Protocol Support | Full support for CAN and CAN FD protocols (ISO 11898-1 compliant) |
| CAN Baud Rate Range | 125 kbps ~ 1 Mbps (configurable) |
| CAN FD Baud Rate Range | 125 kbps ~ 5 Mbps (configurable) |
| CAN FD Data Length | Up to 64-byte data frames, supports BRS |
| Maximum Message Throughput | Max TX: 20,000 frames/s ; Max RX: 20,000 frames/s (Single channel, 1 Mbps, 0-byte remote frame) |
LIN Specifications
| Parameter | Description |
| Channel | 2 x LIN |
| LIN Interface | Master/Slave mode connection |
| LIN Baud Rate Range | Adjustable from 4.8 kbps ~ 20 kbps |
| Supported Protocols | LIN 1.3, LIN 2.0, LIN 2.1, LIN J2602 |
| Schedule Table | Supports LDF schedule tables; allows loading, running, creating, and configuring schedule tables |
| External Power Supply | Supported, operating voltage range: 12 V ~ 36 V |
I/O
| Parameter | Description |
| Channel | 2 x DI/DO, 2 x AI, 2 x GPS |
| Interface | DB9 female |
| DO | High-level output 0 V; Low-level active (pull-down / conductive) |
| DI | Input voltage range: 0 ~ 5 V |
| AI | Input voltage range: 0 ~ 24 V |

CAN FD 1
- PIN 2 CAN 1 _ L
- PIN 3 CAN _ GND
- PIN 5 Shield
- PIN 7 CAN 1_H

CAN FD 2
- PIN 2 CAN 2_L
- PIN 3 CAN_GND
- PIN 5 Shield
- PIN 7 CAN 2_H

I/O & LIN 1/2
- PIN 1 DI 1
- PIN 2 DI 2
- PIN 3 GND
- PIN 4 DO 1
- PIN 5 DO 2
- PIN 6 LIN 1
- PIN 7 AI 1
- PIN 8 LIN 2
- PIN 9 V_Bat
Typical applications
- CAN / CAN FD / LIN message logging
- GPS data acquisition
- Road test data acquisition
Specification
| PC Interface | RJ45 Ethernet |
|---|---|
| Timestamp Precision | 1 μs hardware message timestamp |
| driver | Driver-free design for Windows and Linux systems |
| Connector Pinout | Standard D-Sub 9-pin connector |
| Power supply | DC power supply, LIN external power supported |
| Power Consumption | 1.6 W |
| ESD Protection Level | 4 kV contact discharge, 15 kV air discharge |
| Enclosure Material | Metal |
| Dimension | Approx. 113 x 98 x 38 mm |
| Operating Temperature | -40℃ to 80℃ |
| Operating Humidity | 10% ~ 90% (non-condensing) |
During operation, make sure to correctly connect the power lines and avoid frequent plugging and unplugging.












