ZXR10 ZSR V2 Hardware Description
Indicator
Color
Description
LNK1–LNK4
Green
The indicator is lit when the link is operating properly, and is
not lit when the link is idle.
Technical Parameters
For the technical parameters of the RAC-PIU-04UE1-75 board, refer to
Table 9-39 Technical Parameters of the RAC-PIU-04UE1-75 Board
Parameter
Specification
Silk screen name
RAC-PIU-04UE1-75
Dimensions (W × H × D)
7.76 in. × 0.79 in. × 6.9 in. (197.2 mm ×19.92 mm ×175 mm)
Power consumption
11 W
Weight
1.19 lb. (0.54 kg)
Rate
2.048 Mbps × 4
9.14 RAC-PIU-04UE1-120
Overview
RAC-PIU-04UE1-120 board provides the following functions:
l
Provides four unchannelized E1 (120 ohm) interfaces.
l
Restores the line clock and providing it to an MPFU board for reference.
l
Supports the processing of various services, such as
and
l
Supports hot swapping.
l
Supports board information query and temperature monitoring.
l
Supports the delayed power-on function.
Panel
For the panel of the RAC-PIU-04UE1-120 board, see
Figure 9-14 Front Panel of the RAC-PIU-04UE1-120 Board
Interface Property
The RAC-PIU-04UE1-120 board provides RJ48 interfaces, and it only supports 120 ohm
E1 interfaces. For a description of the interface properties, refer to
.
9-22
SJ-20150204153047-004|2015-03-30 (R1.0)
ZTE Proprietary and Confidential