background image

8800-A2-GZ41-20

June 2004

7

Figure 2.

One BAC Powered by One Power Module

18  17  16  15  14  13  12  11 10                  9  8  7  6  5  4  3  2  1

04-16715-02

CAUTION: USE NO. 8 AWG ONLY

– 48V

RT

N

PWR A

PWR B

– 48V

RT

N

A

B

0VRB  -48VB -48VA  0VRA

Split Bolt

Connectors

AC to DC Power Supply

Grounding Lug

to Earth Ground

Earth

Ground

Summary of Contents for 8820

Page 1: ...C Power Supply can be used to supply redundant power to a single 8820 Broadband Access Concentrator BAC or non redundant power to one or two BACs The maximum DC output of each power module is 825 watt...

Page 2: ...you are installing the power supply in a 23 inch rack remove the mounting brackets from the power supply chassis turn them and reinstall them with their short sides against the body of the power suppl...

Page 3: ...s are not connected to the power supply until other wiring is completed Use 8 AWG solid or stranded wire Attach ring tongue terminals to the ends of the wires to be connected to the BAC power terminal...

Page 4: ...y to the split bolt connector The PWR B 48V terminal of the BAC to the 48VB terminal of the power supply The PWR B RTN terminal of the BAC to a split bolt connector The 0VRB terminal of the power supp...

Page 5: ...ered by Two Power Modules 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 04 16717 02 CAUTION USE NO 8 AWG ONLY 48V RTN PWR A PWR B 48V RTN A B 0VRB 48VB 48VA 0VRA Split Bolt Connectors AC to DC Power Su...

Page 6: ...minal of the power supply The PWR A RTN terminal of the BAC to the split bolt connector The 0VRA terminal of the power supply to the split bolt connector The split bolt connector to an earth ground 3...

Page 7: ...wered by One Power Module 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 04 16715 02 CAUTION USE NO 8 AWG ONLY 48V RTN PWR A PWR B 48V RTN A B 0VRB 48VB 48VA 0VRA Split Bolt Connectors AC to DC Power Su...

Page 8: ...r supply to the split bolt connector The PWR A 48V terminal of the second BAC to the 48VB terminal of the power supply The PWR A RTN terminal of the second BAC to a split bolt connector The 0VRB termi...

Page 9: ...0 9 8 7 6 5 4 3 2 1 A B 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A B 0VRB 48VB 48VA 0VRA AC to DC Power Supply 04 16716 02 CAUTION USE NO 8 AWG ONLY Split Bolt Connectors Grounding Lug to Earth Gr...

Page 10: ...arranty at www paradyne com warranty Telephone Call our automated system to receive current information by fax or to speak with a company representative Within the U S A call 1 800 870 2221 Outside th...

Reviews: