DIB-500 R4.1
Product description
Voltage supply of the DIB-500 R4.1
56
Installation and Operation Manual 90DIB500IM02 – 5.2
3.5 Voltage supply of the DIB-500 R4.1
The standard version of the DIB-500 R4.1 is operated at 48 V
DC
. Optionally, operation
with 100 V
AC
to 240 V
AC
is possible. Depending on the voltage supply, one or two AC
voltage supply modules are used, refer to section 3.2.3.4 on page 37. Inside the equip-
ment rack, the voltage supply is provided by the connection panel. For a description of
the connection panel, please refer to section 3.2.4 on page 38.
3.6 Scope of delivery of the DIB-500 R4.1
The scope of delivery of the DIB-500 R4.1 depends on the respective variant. In the
Hybrid and high power variants, the base stations are delivered in a 19“ equipment
racks. If there are more than four carriers, they are delivered in two 19“ equipment
racks. The height of the equipment rack(s) will increase by 12 rack units each for the
cavity variants.
The variants of the DIB-500 R4.1 depend on the following characteristics:
|
Voltage supply,
|
Antenna connection,
|
Number of carriers,
|
Frequency range
|
Diversity reception
|
Cavity option
Table 3.22 Scope of DeliveryDIB-500 R4.1
Quan-
tity
Designation
Item no:
1
Network element DIB-500 R4.1 (V
DC
voltage supply),
made up of the constituents listed in
section 3.2 as of page 25
5501.xxxx.xx
1)
(xx depends on the selected antenna connection, the number
of carriers and the frequency range)
Network element DIB-500 R4.1 (V
AC
voltage supply),
made up of the constituents listed in
section 3.2 as of page 25
Network element
DIB-500 R4.1
5501.xxxx.xx
1)
(xx depends on the selected
antenna connection, the number
of carriers and the frequency
range)
AC voltage supply unit,
made up of:
|
Mounting frame
|
System controller
|
Alarm input/output
module
|
AC voltage supply
module
5500.9991.00
1
AC voltage supply module (optional)
5500.8950.00
