CS-02TR/04TR User Manual
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Catalog
Catalog.............................................................................................................................................2
1PRODUCT INTRODUCTION...............................................................................................4
1.1 FEATURES..................................................................................................................4
1.2 PARAMETER..............................................................................................................4
1.3 ITEM SELECTION .....................................................................................................5
1.4 Dimension....................................................................................................................5
2Wiring Instructions..................................................................................................................6
2.1 Terminal Definition......................................................................................................6
2.2 Power Supply..............................................................................................................6
2.3 RS485 Connection.....................................................................................................7
2.4 4G antenna/network cable connection....................................................................7
2.5 AI Wiring ......................................................................................................................8
2.6 DI Wiring......................................................................................................................8
2.7 DO Wiring....................................................................................................................9
3Communication Protocol and Data Format......................................................................10
3.1 Manual and Software Updating..............................................................................10
3.2 Communication Setting ...........................................................................................11
3.2.1 Device Address.............................................................................................11
3.2.2 Read/Set Baud Rate....................................................................................11
3.3 Communication Protocol Instructions....................................................................11
3.3.1 Modbus Register Instruction.......................................................................12
3.3.2 Storage rules for collecting sensor data....................................................14
3.3.3 Time interval parameters of devices..........................................................14
3.3.4 Local Logic Mode .........................................................................................15
3.3.5 Status Register List......................................................................................15
3.3.6 Active reporting protocol..............................................................................16
3.4 Configuration Software Instructions.......................................................................17
4Product Maintenance...........................................................................................................19
4.1 Device Usage Environment ....................................................................................19
4.2 FAQ.............................................................................................................................19
4.2.1 RS485 /RS232 communication, no response when device control......19
4.2.2 The DO can only be turned on but not turned off....................................20
4.2.3 485 interface cannot be used to establish communication and control
After the controller powered on..................................................................................20
4.2.4 Multiple devices on the 485 bus and ON/OFF operation failed to send
the broadcast address 254.........................................................................................20
4.2.5 PLC and the device cannot communicate normally................................21
5After-sale Service.................................................................................................................21
5.1 Commitment..............................................................................................................21
5.2 Disclaimer..................................................................................................................21
6Update History......................................................................................................................21
