Lucent Technologies Lineage
®
2000 50A -48V 364A-3 SR Series Rectifier
Issue 6 January 1997 Engineering and Ordering 3 - 5
Table 3-B outlines the input and output signals the SR50/-48V
rectifier provides on the front panel connector P790. Brief
descriptions of these signals follow the table.
Table 3-B: Rectifier Control Signals
Control Signal Abbreviation Pin Number
Return 2 RTN2 1
Low Current Alarm LCA 2
Rectifier in Cage RIC 3
Auxiliary Restart AR 4
Rectifier Identification RID1 5
Load Share LS 6
Rectifier Identification RID2 7
Load Share Return LSR 8
Rectifier Identification RID3 9
Thermal Alarm TA 10
Transfer Handshake TRH1 11
Standby/Circuit Breaker Off STCB 12
Transfer Handshake TRH2 13
Battery BAT 14
Transfer Handshake TRH3 15
Return RTN 16
Output Transfer OTR1 17
High Voltage Shutdown HVSD 18
Output Transfer OTR2 19
AC Fail ACF 20
Output Transfer OTR3 21
Rectifier Fail Alarm RFA 22
Regulation REG-3 23
Equalize EQ 24
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