1151A and 1151A2 power supplies
Issue 4 October 2002 41555-233-116
The PHONE and LINE jacks are 8-pin female nonkeyed 7 57-type jacks that can
accept D4, D7, and D8 modular plug cables. Figure 6 sh ows a 1151A power
supply. The 1151A2 looks similar.
!DANGER:
When operating power-supply equipment, you must foll ow basic safety
precautions to reduce the risk of fire, electric shock and personal injury.
Read, understand, and follow all warnings and instructio ns. See ‘‘Required
safety precautions’’ on page31 .
!CAUTION:
Do not locate the unit within 7 in. (15.25 cm) of the floor.
Use the power supply only with telecommunications equ ipment, indoors,
and in a controlled environment.
Figure 6. Typical 1151A power supply (front)
pwr_sup1 CJL 051496