CANFDNET-400U
High-Performance Four-Channel CANFD Bus-to-Ethernet Converter User Manual
©2021 Guangzhou ZLG Electronics Technology Co.,Ltd.
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User Manual
1.2 Features
1.2.1 Powerful Hardware
High-speed 800 MHz main-frequency 32-bit processor;
100M/1000M self-applicable Ethernet interface, 2 kV electromagnetic isolation;
Eight CAN ports, 2.5 kVDC withstand voltage isolation;
CAN port baud rate 5k-1,000kbps can be set arbitrarily;
Embedded hardware watchdog timer;
Power supply voltage range 9-48 V DC;
Operating temperature: -40°C to +85°C;
Humidity: 5%-95% RH, no condensation;
Rugged metal housing, SECC metal (1.1 mm);
Designed specifically for industrial environments.
1.2.2 Perfect Functions
Static or dynamic IP acquisition;
Heartbeat and timeout disconnection;
The working port is fixed, and the destination IP address and port can be set;
After the network is disconnected, the connection resources are automatically
restored, and the TCP connection is established reliably;
Manage one CAN port while satisfying six groups of users;
In UDP mode, each CAN port supports six groups of target IP segments. Multiple
users can manage a CAN device at the same time;
Supported protocols include ETHERNET, ARP, IP, ICMP, UDP, DHCP, DNS, and
TCP;
Compatible with SOCKET working methods (TCP Server, TCP Client, UDP). The
writing of the host computer communication software follows the standard
SOCKET rules;
Two-way transparent transmission of CAN data and Ethernet data (For the
format, see Appendix 8.1);
Flexible CAN port data framing settings meet various subcontracting needs;
Each CAN port can be configured into different working modes, which can be
flexibly used in various fields;
Each CAN port opens a diagnostic port, and the host computer can obtain the
error status of the corresponding CAN port by connecting this port;
The operating parameters can be configured using the Windows configuration
software;
Provide Windows platform configuration software function library for free,
including easy-to-use API function library, which helps users write their own
configuration software;
Support local system firmware upgrade.