CAN-ETH CAN/Ethernet gateway
CAN-ETH is a CAN to Ethernet gateway specifically designed to interface CAN networks with TCP/IP networks.
The gateway features a CAN and an Ethernet port and can be mounted on a DIN rail. It encapsulates CAN messages into UDP packets and transports them via Ethernet. The gateway can operate in peer-to-peer or broadcast modes.
Usage and configuration of the gateway is simple and conveniently performed using a web browser which connects to the embedded web server.
Common applications include:
- CAN bus length extensions
- CAN to DSL bridging
- Wireless networking of CAN networks
The CAN-ETH gateway can be used in pairs to create a CAN network across Ethernet or TCP/IP. It also can be used as a CAN interface for a Windows or Linux PC and even the Rasapberry Pi. Custom applications which send or receive CAN messages are easily created in Python, C or C++ using the provided software libraries and toolkits. The UDP protocol which encapsulates the CAN messages is also supported in Wireshark for diagnostic and monitoring.
| Datasheets | |
|---|---|
| 2 page data sheet | |
| Manuals | |
| CAN-ETH CAN/Ethernet gateway quick start reference guide | |
| User manual | |
| Application Notes | |
| Extending the CAN bus length using Ethernet infrastructure | |
| CAN-ETH Protocol Description | |
| Firmware release history log | |
| TFTP Firmware upgrade | |
| Entering DIAG mode to recover IP settings | |
| Screen recording how to launch TeraTerm and enter DIAG mode to recover IP settings | |
| This LED flashing cadence of Status1 and Status2 shows an error with the DHCP client obtaining an IP address from an DHCP server. To rectify use DIAG mode to tuin off DHCP. | |
| This LED flashing cadence of Status1 and Status2 shows an unrecoverable fault. | |
| Drawings | |
| CAD Model in STEP format | |
| Software Tools | |
|---|---|
| Collection of APIs, libraries and example code to interact with the proconX CAN-ETH gateway | |
Interfaces |
|
Ethernet |
1 |
Serial ports |
1 for diagnostics (RS-232) |
CAN |
1 |
User interface |
|
LED indicators |
Power (green), Ethernet link (green), 2 status (bi-color red/green) |
Monitoring & configuration |
Web browser based |
Diagnostic |
|
High availability features |
Watchdog supervision, brown-out detection |
CAN interface |
|
Connector |
male 9-pin D-sub, CiA DS-102 pin-out |
Physical layer |
ISO 11898 |
Isolation |
non-isolated |
Speed |
10, 20, 33.333, 47.619, 50, 83.333, 95.238, 100, 125, 250, 500, 800 kbit/s, 1 Mbit/s |
Max. number of connected nodes |
64 |
Diagnostic port |
|
Connector |
male 9-pin D-sub, DTE, EIA-574 pin-out |
Physical layer |
EIA-232-F |
Isolation |
n/a |
Signals |
RXD, TXD, RTS, CTS, DTR, DSR, DCD, RI |
Speed |
9600 bps |
Protocols |
ASCII terminal |
Ethernet port |
|
Connector |
8-pin RJ-45 socket for Cat 5 UTP |
Physical & Data Link Layer Layer |
IEEE 802.3i 10BASE-T |
Isolation |
1.5 kV galvanic |
Speed |
10 Mbit/s |
Max. cable length |
100 m (328 ft) |
Ethernet frame types |
802.3 |
Protocols |
UDP, HTTP, IP, TCP, ARP |
Concurrent connections |
2 HTTP |
Power supply |
|
Connector |
3.81 mm 2-pin pluggable terminal block header |
Voltage |
10-30 V DC |
Current |
30 mA typical @ 24 V DC |
Intrinsic consumption |
750 mW |
Electromagnetic compatibility |
|
Emissions (radiated and conducted) |
AS/NZS CISPR 22 / EN 55022 (Class A) |
Immunity |
EN 55024 |
Electrostatic discharge |
EN 61000-4-2 |
Radiated RF |
EN 61000-4-3 |
Fast transients |
EN 61000-4-4 |
Conducted RF |
EN 61000-4-6 |
Enclosure |
|
Material |
Self-extinguishing PC/ABS blend (UL 94-V0) |
Mounting |
35 mm DIN rail (EN 60715) |
Classification / Type rating |
IP 20 / NEMA Type 1 |
Cooling |
Convection |
Environmental |
|
Operating temperature |
0 to 60 °C / 32 to 140 °F |
Storage temperature |
-25 to 85 °C / -13 to 185 °F |
Humidity |
10 to 95% non condensing |
Operating ambience |
Free from corrosive gas, minimal dust |
Physical |
|
Dimensions |
101 x 22.5 x 120 mm / 3.98 x 0.886 x 4.72 in |
Weight |
0.13 kg / 0.287 lb |
Compliance |
|
Australia |
C-Tick |
Europe |
CE, RoHS |
USA |
FCC Part 15 (Class A) |
Canada |
ICES-003 (Class A) |
Alternatively you can contact one of our distributors:
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