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92 xSeries 343 Hardware Maintenance Manual
DC Power Input for DC-Input Power Supply Cage
A DC power terminal block is provided at the rear of the DC-input power supply cage. It is
recommended to use appropriately sized power wire and DC mains.
Figure 35. DC Power Input Connector
The terminal block will accept standard terminal lugs size Newark stock # 81N1501 type
CRS-T0-1406-HT that accept 14 AWG wire gauge. The width (W in Figure 36) of the lug can be
no larger than 0.25 inches.
Figure 36. DC Power Terminal Lug
To connect the earth ground conductor to the chassis stud:
1. Place a #8-32 nut on the chassis stud and tighten to 10 in-lb.
2. Place the earth ground wire terminal lug on the chassis stud.
3. Place another #8-32 nut on the chassis stud so that the earth ground wire terminal is between
the two nuts and tighten the second nut to 10 in-lb.