CL2000 Standalone CAN Data Logger with Timestamp: 8GB SD Card


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MPN: #21 CL2000 8GB

Manufacturer: CSS Electronics ApS

Stock Status: Out of stock (more on the way)

Delivery: Order now and we'll deliver when available
Qualifies for Free shipping to the US

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Product Information

Product Description

The plug & play CL2000 CAN logger records CAN bus data to an 8 or 32 GB SD card and timestamps it with a real-time clock with battery backup. It can operate as a CAN bus interface for real-time USB streaming.

This CAN logger is ideal for vehicle fleet management (trucks, buses, harvesters, cars, etc.), prototype field testing, diagnostics, or reverse engineering.  It can handle medium to long-term standalone data logging and ad hoc data streaming.

To get started, simply connect the CL2000 to your application. The device automatically starts recording data to the SD card in a simple CSV style format. This data can then be extracted via USB for post processing.

The CL2000 is compact and stand-alone (no PC needed). Use the free software, CANvas, to configure the CL2000 and convert raw data via *.DBC files.  

Order Summary



SD Card Size

Manufacturer Part # (MPN)

GC-CSS-CL2000-8GB 8GB SD Card #21 CL2000 8GB
GC-CSS-CL2000-32GB 32GB SD Card #24 CL2000-32GB


  • PLUG & PLAY: Configure in 2 min. Power via CAN connector. Auto-detect bit-rate
  • STANDALONE: Log CAN data to 8-32GB SD card for months - no PC needed
  • RTC TIMESTAMP: Date & timestamp data - vital for post analysis (includes battery backup)
  • LIVE STREAM: Easily stream raw & DBC decoded CAN data in SavvyCAN / Wireshark
  • COMPACT: Fits the palm of your hand (6.6 x 4.3 x 2.4 cm) & weighs < 50g
  • LOW COST: The value/cost of the CL2000 is unbeatable


Bit Rate

Bit rates up to 1 Mbps (manually configured or automatically detected)


CE, FCC, IC, RoHS certified


  • Standard D-sub 9 (DB9) connector (OBD2, J1939)
  • Standard mini USB (B) connector for extracting data & streaming (cable not included)


66.7 x 42.7 x 23.5 mm (2.63 x 1.68 x .93 in)


Robust, small enclosure

LED Indicators

Logger status via three externally visible LEDs

Power Consumption

The logger's power consumption is approximately 1 W

Power Supply

  • Power via CAN connector: Power can be supplied from the DB9 CAN connector (log/stream) or via USB (data extraction)
  • Via CAN connector (DB9)Power supplied by the CAN bus (+7.0V to +32V DC) using pin 9 (supply) and 3 (ground)


  • Reverse voltage protection on CAN-bus supply
  • Transient voltage pulse protection on CAN-bus supply


Protocol independent (i.e. able to log CAN, J1939, CANopen, OBD2)


Compliant with physical layer standard ISO 11898-2

Temperature Range

-20°C to +65°C (-4°F to +149°F)


45 grams

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