Key Features
- Powerful ARM Cortex A9
- 4× CAN interface acc. to ISO 11898
- GNSS
- 2G/LTE
- WLAN acc. to IEEE 802.11 b/g/n
- 1× Ethernet, 10/100 Mbit/s
- 4× DI and 1×DO
- Data logging
- IP67 and vibration protected
- Linux
Description
Housing and interfaces
The new COMhawk® xt has four CAN interfaces and one Ethernet connection. Wi-Fi, optional Bluetooth and a 2G/LTE mobile connection are available for wireless data exchange. In addition, the COMhawk® xt is equipped with a GNSS receiver for positioning. Beside of four digital inputs and one digital output (500 mA) further equipment options include one 3-axis acceleration sensor and a temperature sensor. The data can be stored on an internal memory of 16 GB (opt. up to 64 GB), or transferred directly to a cloud system for further processing.
Wide range of applications
COMhawk® xt can be used in various applications of mobile machinery. From the simple data logger that wirelessly transmits the recorded operating data, to acentral communication, telemetry and diagnostic gateway that combines various communication standards. The extended temperature range from –20°C to +80°C and the compact housing with protection class IP67 ensure comprehensive protection even under extreme vibrations and temperatures. The Linux operating system also offers a simple and optimal basis for creating OEM applications without increased effort and costs.
Technical Data
CPU | 32-bit microcontroller, Cortex-A9 (single/dual core) |
RAM | 512 MB DDR3 RAM (opt. up to 1 GB) |
Memory | 16 GB eMMC NAND Flash (opt. up to 64 GB) |
CAN | 4× CAN interface acc. to ISO 11898 |
Ethernet | 1× Ethernet, 10/100 Mbit/s |
WLAN | 1× IEEE 802.11 b/g/n; Client- and Accesspoint-Mode |
GNSS | GPS/GLONASS, Beidou |
2G/LTE | GSM/GPRS/EDGE/LTE |
IOs | 4× DI, 1× DO (500 mA) (further IOs on request) |
RTC | 2 weeks buffering |
Plug | 30-pole automotive plug |
Antenna connection | external, 3× FAKRA codied (opt. SMA) |
Operating system | Linux |
Housing | IP67 |
Dimensions (l×w×h) | approx. 130 mm × 124 mm × 38 mm |
Weight | app. 375 g |
Operating temperature | –20°C up to +80°C (higher temperature class on request) |
Storage temperature | –40°C up to +85°C |
Power supply | 6–32 V DC, incl. load dump protection |
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