Digital Output Settings; Rs485 Settings - LINOVISION IOT-C300-4G Quick Start Manual

Parameters
Enable Enable digital input to detect status and upload the data.
Digital Input
Fetch Click to get the current input status.
Counter
Digital Filter It's recommended to enable when pulse period is greater than 250 us.
Click to start/stop counting. Note that IOT-C300-4G will send
Start/Stop
non-changeable counting values if you do not click "Start".
Refresh Refresh to get latest counter values.
Clear Count the value from 0.
Note: the counting value will lose if IOT-C300-4G loses the
power.

4.3.3 Digital Output Settings

IOT-C300-4G supports 2 digital outputs to control the devices.
Parameters
Enable the digital output to control the device and upload
Enable
changed status.
When Power is After the device power is restored, the DO status will return to
Restored, DO normally closed or normally open according to this parameter.
Fetch Click to get the current output status.
Switch Click to change the DO status.

4.3.4 RS485 Settings

IOT-C300-4G has one RS485 port for Modbus RTU device
connection.
1. Connect RS485 device to RS485 port.
2. Go to "General -> RS485" to enable RS485 and configure serial port settings. Serial
port
Description
Description
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