Installation
AC Input Power Connection
42
Operating Manual for XFR 1.2kW Series Power Supply
3. 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 the body to the base while holding the cable in place. The cable is now
securely fastened inside the strain relief.
4. Route the AC wires to the input connector terminals as required. For input
connector terminal locations, see lower inset in Figure 2.2. To connect the
wiring, loosen the terminal screw, insert the stripped wire into the terminal, and
tighten the screw securely.
5. Route the wires inside the cover to prevent pinching. Fasten the AC input cover
to the unit using the 6-32 x 1 1/4 in. (2) screws, flat washers, and lock washers
provided. See Figure 2.2.
Figure 2.2
AC Input Cover and Strain Relief
Screw-on
Locknut
Stripped Wire Installed in Strain Relief
Connector Terminal Locations
Cover
Screw (2 places)
Lock Washer (2 places)
Flat Washer (2 places)
Assembled
Strain Relief
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