Ac Wire Input Connection - Xantrex XDC Series Operating Manual

TM-XDSL-01XN.book Page 17 Tuesday, November 5, 2002 3:22 PM

AC Wire Input Connection

See Figure 2.2, on page 18.
To connect the AC input wires:
1. Ensure that the AC input cord is de-energized, and that the power switch on the
2. Strip approximately 6.25 in. (160 mm) from the jacket of the AC wire. Strip
3. Undo the 2 screws for the AC wiring strain relief/cover on the rear panel.
4. Undo the strain relief screws. Insert the AC input cable through the strain relief
5. Insert the ground wire (green) 0.55 in. (14 mm) into the left-most terminal
6. Route the AC wires to the input terminal block by connecting the red, black, and
7. Reinstall the AC input strain relief/cover, routing wires inside the cover to
8. Connect the free end of the cable to the AC source, checking that the voltage is
9. Energize the AC input.
It is now safe to turn the power supply on.
1. Torque maximum 2 Nm/16 lb. in.
Release 1.0
front of the power supply is OFF.
0.55 in. (14 mm) at the end of each wire.
Remove the cover.
until the outer cable jacket is flush with the inside of the strain relief. Tighten the
strain relief cable clamp screws.
location, and tighten securely
connected to the chassis ground stud next to the terminal block, using a suitably
sized ring terminal).
white wires to the remaining 3 cable clamp connectors. There is no set order for
connecting the wires. Any of the 3-phase wires can be connected to any of the 3
line input connectors. To connect each wire, loosen the terminal screw, insert the
stripped wire 0.55 in. (14 mm) into the terminal, and tighten the screw securely
prevent pinching.
within the approved input range for the supply.
1
. (The safety ground wire may alternatively be
AC Input Power
AC Wire Input Connection
1
.
17