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Section 300-Installation
Chapter 5. Peripheral Equipment
DBS-2.3/9.2-300
DBS Manual - Revised April 2000
5-21
Figure 5-11. Power Failure Unit (PFU) installation
To +24V and G N D
on C N 2 ofthe
M ain C abinet
(no polarization)
C N 5
From
the M ain
C abinet
A EC E xtension P ortN o.A
A EC E xtension P ortN o.B
A EC E xtension P ortN o.C
A EC E xtension P ortN o.D
To
the M ain
C abinet
TR K P ortN o.A
TR K P ortN o.B
TR K P ortN o.C
TR K P ortN o.D
To the C entralO ffice
Trunk Line A
Trunk Line B
Trunk Line C
Trunk Line D
To S LT
5/16 in.
A EC E xtension PortN o.A
A EC E xtension PortN o.B
A EC E xtension PortN o.C
A EC E xtension PortN o.D
P ow erFailure U nit
(VA -43703)
Summary of Contents for DBS 40
Page 12: ...About This Manual Section 300 Installation xii DBS Manual Revised April 2000 DBS 2 3 9 2 300 ...
Page 20: ...2 2 DBS Manual Revised April 2000 DBS 2 3 9 2 300 ...
Page 30: ...3 2 DBS Manual Revised April 2000 DBS 2 3 9 2 300 ...
Page 50: ...4 2 DBS Manual Revised April 2000 DBS 2 3 9 2 300 ...
Page 94: ......
Page 96: ...5 2 DBS Manual Revised April 2000 DBS 2 3 9 2 300 ...
Page 132: ...6 2 DBS Manual Revised April 2000 DBS 2 3 9 2 300 ...
Page 144: ...7 2 DBS Manual Revised April 2000 DBS 2 3 9 2 300 ...
Page 204: ...Index Section 300 Installation Index 8 DBS Manual Revised April 2000 DBS 2 3 9 2 300 ...