Product |
Feature |
Notification |
Gateway 4 |
Control Port GPIOs |
Supports 8 control port inputs and 8 opto-isolated outputs via a single DB25 CONTROL PORT I/O connectors |
Gateway 8/16 |
Control Port GPIOs |
Supports 16 control port inputs and 16 opto-isolated outputs via dual DB25 CONTROL PORT I/O connectors |
To monitor the status of DB25 CONTROL PORT I/O relay inputs and opto-isolated outputs:
1.Press the SETTINGS 
button.
2.Use the navigation buttons to select System > Control Port I/O and press the 
button.
3.Select Inputs and then press the button to view input status.
4.Select Outputs and then press the button to view output status. Select an output and press the button to toggle the output state from Off to On. Note: Input states cannot be changed in this way.
