Huahuan Electronics H20RN-2000.V2 Series User Manual

2 Architecture and Introduction
Hardware Description
H20RN-2000.V2 Series Platforms
2
Beijing Huahuan Electronics Co., Ltd.
Version 1.3(Oct.2019)
2 Architecture and Introduction
2.1 Configurations
H20RN-2000.V2 series IP/MPLS aggregation platforms are composed of cards from
aggregation side and tributary side, including 2 hot-backup power cards
(PWR48150/PWR22150/PWR4875/PWR2275) or (PWR22/PWR48), 2 master-control switching
cards (MX01/PMX01), and 1 fan card (FAN02). Tributary cards include 2×10GE interface card
(XGE02/XGE02G/TU02), 16E1 emulation card (EC16), STM-1 interface emulation card (SC01QE),
8GE interface card (GE08/GU08/GE08G/ GE08E/GU08E). All of those cards support hot swap,
besides, the fan card supports speed control function, that is, the fan can adjust its state
according to the internal temperature and provide the high temperature alarm, so as to
ensure the reliability of the heat dissipation.
Figure 2-1 The H20RN-2000.V2 chassis slot allocation diagram
4
5 6
3
1 2
PWR1
87
PWR2
FAN
Table 2-1 The H20RN-2000.V2 card configuration list
Card type
Card name
Slot limit
NM+PX card
MX01/PMX01
Slot 1, 2
2×10GE card
XGE02/XGE02G/TU02
Slot 3-6

Huahuan Electronics H20RN-2000.V2 Series Specifications

General

Brand	Huahuan Electronics
Model	H20RN-2000.V2 Series
Category	Multiplexer
Language	English