Kramer Electronics Ltd.
VS-622DT
– Managing IO Gateway Settings
47
Setting Relays
Use the Relay tab to open or close a relay. By default, the relay is set to Open.
Figure 48: IO-Gateway Page
– Relay Settings Tab
The relay ports have the following characteristics:
•
Rated at 30V DC and 1A.
•
Default state of normally open.
•
A non-latching relay function, that is, the contact is left open when unpowered or on
power up state. This means that if a relay is closed and power is lost, the relay returns to
its default state. To return it to its pre-power loss state, the setting must be changed using
either the Web pages or a P3000 command.
To close a relay:
1. In the Navigation pane, click
IO Gateway
. The IO Gateway page appears.
2. Click
Relay
. The Relay tab appears.
3. Click
Close
.
The relay closes.
