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CANSwitch-AN2S2
High-Performance Dual-CAN to Ethernet Switch User Manual
1.1.1 Powerful Hardware
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Adopt TI Cortex-A8 800MHz high-performance processor;
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10M/100M/1000M adaptive Ethernet interface, 2 kV electromagnetic isolation;
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Two CAN ports, 2.5 kVDC withstand voltage isolation;
⚫
CAN port baud rate 5k-1,000kbps can be set arbitrarily;
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Embedded hardware watchdog;
⚫
The rated power supply voltage range is 9-36 V DC ;
⚫
The limit power supply voltage range is 7.5-40 V DC ;
⚫
Operating temperature: -40° C to +85° C;
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Humidity: 5%-95% RH, no condensation;
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Rugged metal housing, SECC metal (1.1 mm);
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Specifically designed for industrial and military environments.
1.1.2 Perfect Functions
In Hub mode:
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Cascading is supported. A maximum of 32 levels can be cascaded;
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Each CAN port can be set to a different baud rate;
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Two-way transparent transmission of CAN data and Ethernet data (for the format,
see Appendix A);
⚫
Support the acceptance and filtering of CAN ports. You can select the ID range to
be received, so as to filter unwanted CAN frames;
⚫
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;
⚫
You can use the Windows platform configuration software to configure operating
parameters. The parameters can be imported and exported;
⚫
Provide Windows configuration software function library for free, including
easy-to-use API function library, which helps you write configuration software;
⚫
Support local system firmware upgrade.
In Converter mode:
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Static or dynamic IP acquisition;
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Heartbeat and timeout disconnection;
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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;
⚫
TCP supports a maximum of 200 connections, which can satisfy six groups of
users and manage one CAN port;
⚫
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
Figure 1.2 Typical application in Converter mode
©2021 Guangzhou ZLG Microelectronics Technology Corp.,Ltd.
2
User Manual
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