Chapter 9: Wiring the DC Connector on the AT-PWR250-80 Power Supply
138
2. Verify that the On/Off switch on the power supply is in the Off position.
Refer to Figure 66 on page 138.
Figure 66. On/Off Switch on AT-PWR250-80 Power Supply
3. Use the legend above the terminal block to identify the terminals. The
terminals are
positive
,
power supply ground
and
negative
, from left
to right. Refer to Figure 67.
Figure 67. DC Terminal Block
4. With a 14-gauge wire-stripping tool, strip the three wires in the tray
cable coming from the DC input power source to 8mm
1mm (0.31 in.,
0.039 in.), as shown in Figure 68 on page 139.
On/Off Switch
+48 VDC Positive Ground -48 VDC Negative
Terminal
Terminal
Terminal
Содержание AT-x930-28GPX
Страница 8: ...Contents 8...
Страница 12: ...Tables 12...
Страница 16: ...Preface 16...
Страница 82: ...Chapter 2 Virtual Chassis Stacking 82...
Страница 92: ...Chapter 3 Beginning the Installation 92...
Страница 102: ...Chapter 4 Installing the Power Supplies 102...
Страница 118: ...Chapter 7 Installing the Switch in an Equipment Rack 118 Figure 53 Attaching the Equipment Rack Brackets...
Страница 124: ...Chapter 8 Installing the Switch on a Wall 124 Figure 58 Minimum Wall Area Dimensions with the Front Panel on the Right...
Страница 214: ...Appendix A Technical Specifications 214...