Lucent Technologies SLC 5 Series - Page 52

Power Up: Introduction-000 363-205-401
Page 4 of 8 Issue 7, March 1997
J1C182BD - bulk power plant
This power shelf is used in 80A cabinets.
Figure 3 – J1C182BD Power Plant
The J1C182BD power shelf (Figure 3) requires the following equipment:
• Two battery strings mounted at the bottom of the 80A cabinet on battery heaters.
• Battery controller (1 required).
• 3H1 ringing generator (2 required) (functionally equivalent to the 3C1 Ringing
Generator).
• Ring control unit (RCU) (1 required).
• 336A rectifier (5 required).
CB2
CB1
ALARM
RECTIFIER
336 A1 PU
ALARM
RECTIFIER
336 A1 PU
CURRENT
(1A/mV)
-
BAT
+
1
(1A/mV)
BOD
BAT +
NORMAL
AUG4
FAIL
CURRENT
+
RECTIFIER
RECT2
BATTERY
CURRENT
-
BATTERY
+
2
INTERFACE
UNIT
VOLTAGE
FUSES: 30A
125 V
RECT1BIU
-
ALARM
RECTIFIER
336 A1 PU
+20HZA
+20HZB
-48V
GND
RMN
+20HZ
0.5A
AUG3
RMJ
RING CONTROL
UNIT
RCURECT5
336 A1 PU
ALARM
RECTIFIER
336 A1 PU
ALARM
RECT4RECT3
1
-20HZ
0.5A
2
3
4
GND
-20HZ
FAIL
-48V
3H1
RINGING
GENERATOR
RG
RING GEN1
GND
-20HZ
FAIL
-48V
3H1
RINGING
GENERATOR
RG
RING GEN2
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