products

CANedge3

Part No.: MPCSS-CANedge3
2x CAN Bus Data Logger (SD+3G/4G+GPS/IMU)

產品介紹

Description

The plug & play 2x CAN/LIN logger records timestamped CAN data (Classical/CAN FD) to the extractable 8 GB industrial SD card.

The compact device uses 3G/4G to securely push data to your own server - with OTA update support.

The device includes GNSS/IMU, adding data like position, speed, attitude, acceleration and more.

Ideal for telematics, R&D field tests, diagnostics and predictive maintenance.

Software/APIs are 100% free & open source - with no subscription fees or vendor lock-in.

Incl. GPS antenna (can be replaced by 2-in-1).

Specification

General Functionality Standalone CAN bus data logger with SD card, 2xCAN/LIN channels, 3G/4G LTE and GNSS/IMU
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 CANcloud telematics platform for managing devices & data via your browser
  • Multiple tools for mounting your S3 server as a local drive for easy access
  • Free open source asammdf software & API for editing, DBC converting & plotting MF4 data
  • Free open source MF4 converters - drag & drop log files to convert into e.g. CSV, ASC, TRC
  • Free open source Python API - e.g. for automated data processing, reporting or integrations
  • Free open source telematics dashboards for visualizing your DBC decoded data in your browser
Safety
  • CE, FCC, IC and RoHS certified (see the manual)
  • Tested for voltage transients (emissions/immunity), ISO 7637-2:2011, by TUV SUD (see the manual)
  • Variant certified for South Korea, Japan & more is available on-request
Warranty 1-year warranty
Support Free, fast & high quality support
Origin Denmark
CAN-Bus Channels 2 x CAN channels (incl. CAN FD support)
Standard ISO 11898: Compliant with CAN (up to 1 Mbit/s) and ISO & Bosch CAN FD (up to 4 Mbit/s payload rate)
Protocols Log raw data from CAN based protocols (J1939/FMS, CANopen, NMEA 2000, OBD2, CAN FD, UDS, ...)
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
Publisher/Subscriber Each LIN channel can be configured as a LIN subscriber/publisher with support for LIN data transmission
Custom length Support for custom frame lengths
Standard Compliant with LIN 2.0 up to 20 Kbit/s (support for Classic & 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 (battery backup)
  • The RTC can be configured to match local time zones (default: UTC)
  • The RTC can be auto-synced via 3G/4G LTE or a CAN message (e.g. from the internal GNSS timestamp)
Log File Format Log data in industry standard binary MF4 (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)
Prescaling Prescale CAN frames to record e.g. by time (per X ms) or by data (e.g. if byte X or Y changes)
Transmit Transmit lists of CAN frames per channel (single-shot/periodic) - e.g. for OBD2 requests
CAN Error Frames Support for logging CAN error frames (bit-stuffing, form, CRC, bit, acknowledgement)
LIN Error Frames Support for logging LIN error frames (checksum, receive, synchronization, transmission)
Remote Frames (RTR) Support for logging/transmission of remote CAN frames (RTR)
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 (incl. integrity check)
3G/4G LTE SIM Slot SIM card slot for external micro SIM cards (mid size)
SIM Card
  • Use your own SIM card or activate the SIM that ships with the device (with 90% discounted rates)
  • Note: Verizon SIM cards are not supported
3G/4G LTE Module Professional-grade u-blox LARA-R6001D LTE Cat1
Coverage Global
Frequency (Bands)
  • 4G LTE FDD bands: 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28
  • 4G LTE TDD bands: 38, 39, 40, 41
  • 3G bands: 1, 2, 5, 8
Frequency (MHz)
  • 4G LTE FDD: 700, 800, 850, 900, 1700, 1800, 1900, 2100, 2600
  • 4G LTE TDD: 1900, 2300, 2600
  • 3G: 850, 900, 1900, 2100
Certifications LARA R6001D: PTCRB, GCF, FCC/ISED, RED, NCC, RCM, Giteki, AT&T
Protocol HTTP/HTTPS: Stable and secure transfers - ideal for big data telematics
Over-The-Air (OTA) Configuration & firmware over-the-air (COTA/FOTA). Configurable sync rate. Optionally disable
Heartbeat If enabled, the CANedge3 periodically "checks-in" by uploading a small device status file
Data Upload State Optionally disable/enable upload of log files (e.g. via over-the-air configuration)
Antenna External (SMA). Can be extended or replaced by e.g. a 2-in-1 antenna (3G/4G LTE + GNSS)
Server Interface Popular S3 REST interface - plug & play with MinIO (open source), AWS, Google Cloud, ...
3G/4G LTE
Security		 HTTPS Data & over-the-air updates can be sent via HTTPS (TLS 1.2) for secure transfer
Credential Encryption S3 server credentials can be encrypted in the config on the device SD card
Signed Firmware Firmware updates are digitally signed to verify that they are from a trusted source
User Policies Fully customize access rights across CANedge devices and end users through S3 policies
GNSS & 3D
IMU		 Module Professional-grade u-blox NEO-M9V sensor module (92-channel) with built-in gyroscope and accelerometer
GNSS Supports combinations of GPS (USA), Galileo (Europe), BeiDou (China), GLONASS (Russia)
Sensor Fusion (UDR)
  • Enhanced position precision via sensor fusion (UDR) of GNSS and 3D IMU [automotives only]
  • Up to 3x better accuracy vs. GNSS-only receivers
  • Extended and improved GNSS fix in GNSS hostile areas (e.g. urban environments, tunnels, ...)
Accuracy
  • Position: 2.0 m CEP (Circular Error Probable)
  • Heading: 0.3 deg | Pitch: 0.4 deg | Roll: 0.6 deg (68% at 30 m/s)
  • Velocity: 0.08 m/s
Sensitivity Tracking/Navigation: 160 dBm | Cold starts: 148 dBm
Acquisition Cold start: ~35 seconds
GNSS Antenna Required for GNSS-based data (not for IMU)
Data
Parameters		 CAN encoding The GNSS/IMU data is encoded as 'CAN messages' within the CANedge log files (on a separate channel)
Configuration
  • GNSS/IMU messages can be filtered/prescaled to enable custom message inclusion and frequency
  • Optionally record GNSS/IMU messages only if valid
Signals
  • The module adds several GNSS/IMU signals (for a full list, see the Docs or DBC file)
  • GNSS position: Longitude and latitude information [5 Hz]
  • GNSS time: Precise GNSS based epoch timestamp [5 Hz]
  • GNSS status: Fix type (NO/UDR/2D/3D/GNSS+UDR) and satellite count [5 Hz]
  • GNSS speed: Travel speed in m/s and km/h [5 Hz]
  • GNSS altitude: Altitude in meters [5 Hz]
  • Attitude/orientation: Roll, pitch, heading [automotives only] [5 Hz]
  • GNSS odometer: Distance traveled (since power on) [5 Hz]
  • 3D IMU: Gyroscope-based angular rate (X, Y, Z) and accelerometer-based acceleration (X, Y, Z) [5 Hz]
  • Geofences: Status of the configured geofences [5 Hz]
Electrical Input Supply +7V to +32V DC via the Channel 1 DB9 (e.g. from the vehicle/machine power supply)
Power Consumption Very low (~1 W in normal operation, ~2.5 W during 3G/4G transfer) - 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: 75 x 47 x 20 mm (W x L x H excl. flanges & antenna connector). 100 grams
Antennas 3G/4G LTE antenna and GPS antenna included
Flanges Flanges with 4 x M3 screw holes (head diameter < 6 mm) - see also the CANedge 'mounting kit'
Connector 2 x Standard D-sub 9 (DB9) connectors (optional OBD2/J1939/... adapters)
Pin-Out See the product manual for the DB9 connector pin-outs
Configurable Power Out Channel 2 can be configured to supply 5V to external modules (e.g. the CANmod sensor-to-CAN modules)
LEDs Logger status via 6 external LEDs: Power, CH1, CH2, Memory, LTE, GNSS
Temperature Operating temperature (parts): -25degC to +70degC
IP Rating IP Rating 40

Options


SD Card
  • 8GB SD card
  • 32GB SD card
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