The plug & play 2xCAN/LIN logger records timestamped CAN data (Classical/CAN FD) to the extractable 8 GB industrial SD card.
It's extremely easy-to-use: Simply power the device via your CAN bus connector to start logging raw CAN data. Extract the data and process it using 100% free open source software/API tools - incl. J1939/OBD2 DBC conversion & graphical plots.
The CANedge1 is ideal for monitoring CAN bus systems over long periods - e.g. for legal purposes, vehicle development, diagnostics, maintenance or research.
TECHNICAL SPECIFICATION
GENERAL | |
---|---|
Functionality | Standalone data logger with SD card and 2xCAN/LIN channels (incl. CAN FD) |
Firmware | Supports free firmware updates for adding features |
Configuration | Configuration files based on the popular open source JSON schema concept |
Software | Free open source editor tool for easy device configuration (offline/online version available) |
Free open source asammdf software & API for editing, DBC converting & plotting MDF4 data | |
Free open source C++ MDF4 converters - drag & drop log files to convert into e.g. CSV, ASC, PCAP | |
Safety | CE, FCC, IC and RoHS certified (see the manual) |
Tested for voltage transients (emissions/immunity), ISO 7637-2:2011, by TÜV SÜD (see the manual) | |
Warranty | 1-year warranty |
Support | Free, fast & high quality support |
Origin | Denmark |
CAN BUS | |
Channels | 2 x CAN/CAN FD channels |
Standard | ISO 11898: Compliant with CAN (up to 1 Mbit/s) and ISO & Bosch CAN FD (up to 5 Mbit/s) |
Protocols | Log raw data from CAN based protocols (J1939, FMS, CANopen, NMEA 2000, OBD2, ...) |
Identifiers | Compliant with CAN specifications 2.0A (11-Bit ID) and 2.0B (29-Bit ID) |
Bit-Rate Auto-Detect | Bit rate can be auto-detected or set manually |
Retransmission | Configurable retransmission of frames that have lost arbitration or been disturbed by errors |
Transceiver Protection | ±16 kV HBM ESD, ±15 kV IEC ESD, ±70 V bus fault, short circuit |
Common mode input voltage: ±30 V | |
TXD dominant timeout (prevents network blocking in the event of a failure) | |
LIN BUS | |
Channels | 2 x LIN channels (Slaves) |
Standard | Compliant with LIN 2.0 up to 20 Kbit/s ("enhanced" checksum format) |
Transceiver Protection | ±8 kV HBM ESD, ±1.5 kV CDM, ±58 V bus fault |
TXD dominant timeout (prevents network blocking in the event of a failure) | |
DATA LOGGING | |
SD Card | 8 GB extractable Class 10 industrial micro SD (SDHC) included (optional 32GB) - read at 80 MB/s |
Parallel CAN/LIN | Record data from up to 2 x CAN channels + 2 x LIN channels, simultaneously |
Real-Time Clock | Yes - CAN frames are date & timestamped with 50 microsecond resolution |
The RTC can be configured to match local time zones (default: UTC) | |
Log File Format | Log data in industry standard binary MDF4 (easily convert to e.g. CSV, ASC, pandas, MATLAB, ...) |
Data Compression | Configurable embedded log file zipping (~50-80% size reduction) |
Silent Mode | Configurable silent mode: Restricted (acknowledge only) or monitoring (zero transmission) |
Filters | 128/64 regular/extended ID filters per channel (range, mask, acceptance, rejection, prescaling) |
Transmit | Transmit lists of CAN frames per channel (single-shot/periodic) - e.g. for OBD2 requests |
Cyclic Logging | Optional cyclic logging mode (oldest log file is deleted when SD card is full) |
Advanced Triggers | Control signal lets you start/stop logging based on custom CAN IDs & data thresholds |
CAN Heartbeat | Optionally transmit heartbeat CAN frame with device status, storage used & RTC time |
File Split | Configurable log file split size (by size: 1-512 MB and/or by time period: 0-86400s) |
Power Safe | 100% power safe data logging - no file corruption when disconnected |
Unique Device ID | Each device has a globally unique ID ensuring unique log file naming |
Data Encryption | Log files can be encrypted at rest on the SD card for security/GDPR/CCPA purposes |
ELECTRICAL | |
Input Supply | +7V to +32V DC via the Channel 1 DB9 (e.g. via CAN connector power pin) |
Power Consumption | Extremely low (~1 W) - no risk of battery drainage |
Protection | Reverse voltage protection on CAN-bus supply |
Transient voltage event protection on supply lines | |
MECHANICAL | |
Enclosure & Weight | Compact aluminium enclosure: 52.5 x 81.4 x 24.5 mm (L x W x H), 100 grams |
Connector | 2 x Standard D-sub 9 (DB9) connectors (OBD2/J1939 adaptors optional) |
Pin-Out | See the product manual for the DB9 connector pin-outs |
Configurable Power Out | Channel 2 can be configured to supply 5V to 1-3 external modules |
LEDs | Logger status via 4 external LEDs: Power, CH1, CH2, Memory |
Temperature | Operating temperature (parts): -25degC to +70degC |
IP Rating | IP Rating 40 |