35
83503001 Rev G
3.7.2. AC Input Cord
WARNING
The AC input cord is not provided with power supply.
Refer to Section 1.3.4 for details of the AC input cords and to section 3.6 for
disconnected device requirement.
3.7.3. AC Input Wire Connection
a) Strip the outside insulation of the AC cable approx. 10cm (3.94 inches). Trim the
wires so that the ground wire is 10mm longer than the other wires. Strip 10mm (0.4
inches) at the end of each of the wires.
b) Unscrew the base of the strain relief from the helix-shaped body. Insert the base
through the outside opening in the AC input cover and screw the locknut securely
11-14 Lb-inch (1.3 -1.6Nm) the base, from the inside.
c) Slide the helix-shaped body onto the AC cable. Insert the stripped wires through the
strain relief base until the outer cable jacket is flush with the edge of the base.
Tighten 16-18 Lb-inch (18 - 20Nm) the body to the base while holding the cable in
place. Now the cable is securely fastened inside the strain relief. Refer to Fig. 3-2.
d) Connect the AC wires to the terminals of the input plug supplied with the unit. To
connect the wires, loosen the terminal screw, insert the stripped wire into the
terminal and tighten the screw securely 10.7-13.4Lb-inch (1.2-1.5Nm). Refer to Fig.
3-3 for details. Pay attention to connect the wires according to the polarity marking
on the plug.
e) Connect the AC input plug to the AC input connector at the power supply rear
panel. Fasten the plug to the connector using the two screws at each side of the
plug. (Tightening torque: 4.4-5.3 Lb-inch (0.5 – 0.6Nm)
