Lucent Technologies Lineage
®
2000 50A -48V 364A-3 SR Series Rectifier
3 - 4 Engineering and Ordering Issue 6 January 1997
signal. Consult drawing SD82668-01, Issue 2 or later, for
details. A typical signal flow between the rectifier and controller
is shown in Figure 3-1.
Figure 3-1: Signal Flow Between Rectifier and Controller
LINEAGE 2000
ECS
FOR ESDWRIST STRAP
OUTPUT VOLTS
AMPS
FLOAT
EQ
BD
ACF
MNF
EO
MJF
RFA
µP
SWI
ECS CONTROLLER
NORM
V
OUTPUT CURRENT OUTPUT CURRENT
RECT
TEST
FL
RECT
TEST
FL
POWER POWER
ON ON
FL FLON ON
STBY STBY
STBY STBY
NL NL
NL NL
VOLTS ADJ VOLTS ADJ
FL FLRFA RFATA TA
CB OFF CB OFF
OFF OFFDC OUTPUT DC OUTPUTON ON
Alarm Interface
(P790)
Alarm Interface
(P790)
1 1
0 0
DIP SWITCHSW701 SETTINGS DIP SWITCHSW701 SETTINGS
INTERNAL SELECT
HVSD
INTERNAL SELECT
HVSD
BACK UP
HVSD
BACK UP
HVSD
LOAD
SHARE
LOAD
SHARE
31
42
31
42
SR50/–48V SR50/–48V
EQ EQEQ EQPLANT PLANT
V
RECT
V
RECT
Controller Present (CH)
Plant Voltage Regulation (REG+/REG–)
Rectifier Fail Alarm (RFA)
Rectifier Identification (RID)
Thermal Alarm (TA)
Standby/Circuit Breaker Off (STCB)
High Voltage Present (HV)
High Voltage Shutdown (HVSD)
AC Failure (ACF)
Equalize Mode (EQ)
Remote Standby (TR)
Remote Standby Received (TRH))
Restart (RS/RSR)
Load Share (LS/LSR)
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