Figure 5 - Nortel QSY22 Manual

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Page 30 of 48
System requirements

Figure 5

QBL16 Power Distribution Unit connections
Power Supply
–48 V
–48 V input
553-2691-100
Standard 8.00
–150 V
–50 V
GRD
R1
3 K 10 W
R2
F9 (6A)
TB1-1
Load
August 1996
F1
F2
F3
F4
F5
F6
F7
F1 to F7 are 0.18 each.
3 K
10 W
TB1-2
TB1-3
(–150 V output)
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 9
Pin 10
Pin 11
Pin 12
Pin 13
Pin 14
553-2020

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