AVer IWH5000 series - Manual (Page 141)

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5.8 Relay Setting
The I/O device must be installed to use this function.
1. Click the drop-down list and select the relay ID number.
2. Mark Enable to enable the selected relay. If user wants to apply the setting to all relays, click
Apply to all button after complete the setting of the relay.
3. Click External IO to configure external I/O device if it is available (see also Chapter 5.7.1 ).
When external I/O is set and it will be available in drag down list for selecting.
4. The system automatically detects the card and input number. User can enter a short
description for this relay in Description frame.
5. In the test section, click Test to trigger relay. Red is high and Green is low.
6. Mark Enable Pulse trigger the relay will be triggered depends setting of Interval Time and
Retrieve Time. Interval Time is a time gap for the relay will be triggered, for example: the
relay will be triggered every 3 seconds if interval time is set to 3 seconds. Retrieve Time is the
time that relay is staying in trigger status, for example: when relay has been triggered and it
will continuous in trigger status for 2 second if retrieve time is set to 2 seconds.
7. Click OK to exit and accept the setting and Cancel to exit without saving the setting.