User Manual

+12V < 20mA Output
The SmartServer contains one +12VDC outlet that can p rovide up to 20mA. The +12V <20mA output
is available on screw terminals 19 and 20. Screw terminal 20 is the +12V <20mA connection. Screw
terminal 19 is the system gro und.
You can connect the +12V <20mA output on the SmartServer to a set of dry contacts in order to power
an active device that is connected to the digital input screw terminals.
The following figure illustrates the locatio n of the 12V <2 0mA output screw terminals on the
SmartServer.
The following table lists the enclosure markings for the 12V <20mA output screw terminals on the
SmartServer and their connection type.
Screw Terminal
Enclosure Marking
+12V < 20mA Connection
19
GND
Ground
20
+12V < 20mA
+12 Volt output.
+12V <20mA Output
Digital Input Connectors
18 Assembling the SmartServer Hardware