| GENERAL |
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| 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) |
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Free open source asammdf software & API for editing, DBC converting & plotting MDF4 data |
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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) |
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Tested for voltage transients (emissions/immunity), ISO 7637-2:2011, by TÜV SÜD (see the manual) |
| Support |
Free, fast & high quality support |
| Origin |
Denmark |
| CAN BUS |
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| 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 |
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Common mode input voltage: ±30 V |
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TXD dominant timeout (prevents network blocking in the event of a failure) |
| LIN BUS |
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| 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 |
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TXD dominant timeout (prevents network blocking in the event of a failure) |
| DATA LOGGING |
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| 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 |
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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/SUPPLY |
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| Via CAN bus |
Power supplied by the CAN bus (+7V to +32V DC) via the Channel 1 DB9 |
| Power Consumption |
Extremely low (~1 W) - no risk of battery drainage |
| Protection |
Reverse voltage protection on CAN-bus supply |
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Transient voltage event protection on supply lines |
| MECHANICAL |
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| 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 |
