Figure 71: Connecting Dc Power To A Three-Input 240-A Power Supply In Two-Input Mode - Juniper TX MATRIX Hardware Manual

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color coding used by the external DC power source at your site determines
the color coding for the leads on the power cables that attach to the
terminal studs on each power supply.
Loosen the captive screw or screws on the cable restraint on the right edge of the
9.
power supply faceplate.
Route the DC power cables through the cable restraint.
10.
Tighten the cable restraint captive screw or screws to hold the power cables in place.
11.
Verify that the power cabling is correct, that the power cables are not touching or
12.
blocking access to TX Matrix router components, and that they do not drape where
people could trip on them.
Replace the clear plastic cover over the terminal studs on the faceplate.
13.
Figure 71: Connecting DC Power to a Three-Input 240-A Power Supply in
Two-Input Mode
TX Matrix Three-Input 240-A Power Supply Overview on page 44
Tools and Parts Required for Connecting the TX Matrix Router to Power on page 126
Powering On the TX Matrix Router on page 130
TX Matrix Preventing Electrostatic Discharge Damage on page 298
Chapter 15: Providing Power to the TX Matrix Router
129