Lucent Technologies -48V CPS4000/CPS4000 PLUS Cabinet Power System
Issue 13 December 2000
Engineering and Ordering 3 - 11
Ordering Information, continued
Table 3-A Notes,
continued
9. Distribution modules provide load protection as follows: for 48V
loads, 25 amperes/ES610 and 30 amperes/ES611; the ES613
provides load protection for ringer loads. The ES610 is arranged for
twelve (12) 0.25 to 10 ampere telecom type fuses. The ES611 is
arranged for four (4) 3-30 ampere plug-in circuit breakers and two
(2) 0.25 to 10 ampere telecom type fuses. The ES613 is arranged
for twelve (12) 0.25 to 10 ampere telecom type fuses. These units
plug into any power unit slot and require a minimum of 1 inch
above the shelf for cabling space. Each shelf accepts a maximum of
two plug-in distribution units. Order lug kits from Table 3-D. The
ES610 and ES613 require two kits per module. The ES611 requires
only one kit per module.
10. Kit K2 provides cables and wire sets for power and signal
interconnection of two CPS shelves into a two-shelf plant. Kit K3
provides cables and wire sets for a three-shelf plant. Kit K4
provides an adapter cable required for two-shelf plants where
ringers are used in both shelves. Shelves in a multiple shelf plant
must be mounted in the same rack with no more than a 2" gap
between adjacent shelves. The initial shelf must be at the top or
bottom of the system.
11. Ringers are half the width of other CPS power modules and are
mounted in power slot #1 (1A and 1B). Each shelf accepts a
maximum of two ringers.
12. CPS shelves and related equipment mount in standard 23"
equipment frames with 1" or 1 3/4" rack spaces.
13. Each CPS shelf/plant requires one Monitor and Control Unit
(ES646, ES646B, ES648A, ES648B, ES648C, ES648BZ) or one
ES647 Alarm Control Unit (ACU), or an alarm unit slot cover
(847345576). An ACU slot cover is provided with List 23 only.
One control unit mounted in the initial shelf monitors single-shelf
as well as multiple-shelf plants. The ES640A, ES641, and the
BSB1 LVD/thermal board support step battery thermal
management. The ES646, ES646B, ES647, ES648A, ES648B,
ES648C, ES648BZ, and the BSP2 or BSP2C LVD/thermal board
provide slope battery thermal management. The factory setting for
Battery on Discharge (BD) is preset at 51.0 volts.
