i
.LON SmartServer Hardware Guide
13
Each of the relay outputs is controlled by a Digital Output application on the SmartServer. The relays
can be triggered by the Digital Output applications or by the receipt of remote messages. See Chapter 9
of the
i.LON SmartServer User’s Guide
for configuring the SmartServer to use the digital outputs to
which it is connected.
The following figure illustrates the location of the relay output screw terminals on the SmartServer.
The following table lists the enclosure markings for the relay output screw terminals on the
SmartServer and their connection type.
Screw Terminal
Enclosure Marking
Relay Connection
5
Output 1
Relay output 1
6
Output 1
Relay output 1
7
Output 2
Relay output 2
8
Output 2
Relay output 2
You can connect the dry contact relay outputs on the SmartServer to a voltage source and a load.
When an ON value is asserted, the circuit will be closed and the voltage source will drive the load.
The following figure demonstrates this configuration.
