Description

The CAN-Ethernet Gateway enables the integration of CAN buses to existing Ethernet topology. Hence, it is suitable as universal PC CAN interface and for coupling of CAN networks via Ethernet. CAN messages are directly transferred on layer 2 level - independently from protocol. This allows for applying the CAN-Ethernet Gateway to high-layer protocols such as CANopen or DeviceNet. The access via Ethernet is possible over TCP and UDP. The CAN-Ethernet Gateway is based on a high-performance ARM9 controller which provides for a high data throughput even if several CAN interfaces are simultaneously active. Using Linux as operating system enables the user to execute own programs in parallel to the Gateway application. In targeted answer to certain events, sophisticated filter and trigger mechanisms allow for directly calling user tasks on the Gateway. Filters are easily configurable and ensure reasonable limitation of CAN messages to be transferred. Each CAN message is allocated a time stam

Product features

Ethernet interface 10/100 Mbit/s Ethernet (10Base-T/100Base-T) Connector RJ45
CAN controller SJA1000
CAN interface up to 2 CAN interfaces, high-speed CAN according ISO 11898 1/2, optical isolated
CAN specification 2.0A (11-bit identifier) 2.0B (29-bit identifier)
CAN bus connector 2x 5pin spring type connector with optional Sub-D9 adapter cable
CAN Baud rate 10kbps to 1Mbps
CAN features Remote frames Listen only mode Error message with configurable identifier Time stamp for received me
Operation modes makes possible the device specification as universal CAN / Ethernet coupler Bridge mode: allows for
Gateway configuration via Telnet, FTP (remote maintenance) or serial interface over USB port
Gateway software pre-programmed Linux OS, device firmware
PC application programming via Windows application library (DLL) using a standard programming language (e.g. C/C++)
Power supply 24VDC +20% -60%
Current consumption typ. 100mA
Connector power supply 2pin screw type connector
Operating temperature 0ºC to +70ºC
Housing IP20 Plastic housing for DIN/EN rail mounting
Dimensions 70 x 100 x 61 (LxWxH, in mm)

Additional product literature

PDF documents

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