ZLG CANDTU-400EWGR, User Manual

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CANDTU-400EWGR
CAN Bus Message Records and Wireless Data Transmission Equipment Series Products
©2021 Guangzhou ZLG Microelectronics Technology Corp.,Ltd.
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User Manual
Contents
1. Product Introduction ..................................................................................... 1
1.1 Product Overview ................................................................................................... 1
1.2 Features .................................................................................................................. 1
1.3 Typical Applications ................................................................................................ 2
2. Specifications ............................................................................................... 3
2.1 Electrical Parameters ............................................................................................. 3
2.2 Operating Temperature .......................................................................................... 3
2.3 Protection Level ...................................................................................................... 3
3. Mechanical Dimensions ............................................................................... 5
4. Hardware Interfaces ..................................................................................... 7
4.1 Panel Layout ........................................................................................................... 7
4.2 Indicators ................................................................................................................ 7
4.3 Button ..................................................................................................................... 8
4.4 Power Interface ...................................................................................................... 8
4.5 CAN-bus Interface and DI DO ................................................................................ 9
4.6 Ethernet Interface ................................................................................................. 13
4.7 SD Card Interface ................................................................................................. 14
4.8 4G Interface .......................................................................................................... 14
4.9 GPS Interface ....................................................................................................... 15
5. Appendix .................................................................................................... 16
5.1 Network Data Format ........................................................................................... 16
5.2 CAN Data Frame Format ..................................................................................... 18
6. Disclaimer .................................................................................................. 20