Echelon i.LON 100 e2 Internet Server - Manual (Page 23)

i.LON 100 Internet Server User’s Guide 2-9
72104), for L ON W ORKS network signaling. The i.LON 100 server contains an
auto-ranging, auto-setting mains power supply. It is not necessary to adjust any
jumpers or other settings when connecting mains voltage.
The high voltage connection is implemented on screw terminals 1 (earth ground),
3 (Neutral), and 4 (Line): screw terminal 2 (NC) is not used and should remain
unconnected. A solid earth ground via terminal 1 connection is required for
proper ESD and EMC performance of the i.LON 100 device. Use the following
order for installation.
1. Insert the earth ground;
2. Insert the neutral connection; and then
3. Insert the line connection.
DO NOT apply power to the i.LON 100 server until you have checked all wiring
connections, and you are instructed to apply power.
i.LON 100 Server High Voltage Mains Screw Terminals
i.LON 100 Server AC Power Mains Connections
Screw Terminal Enclosure Marking Mains Connection
1 E Earth ground
2 NC Do not connect
3 N Neutral
4 L Line