Console Port Cable; Introduction; Structure - Huawei NE40E-X1 Hardware Description

HUAWEI NE40E-X1 & NE40E-X2 Universal Service
Router
Hardware Description
Table 4-4 Technical specifications of the NE40E-X2 and cabinet ground cable
Item
PGND cable
Fireproof class

4.3 Console Port Cable

This section describes the structure and technical specifications of the console interface cable.

4.3.1 Introduction

The console interface cable is used to connect the console interface on the NE40E to the serial
interface of the console to transmit configuration data of the NE40E.
The console interface cable is an 8-core shielded cable. One end of the cable is an RJ45 connector
connected to the console interface on the MPU. The other end has DB9 and DB25 connectors,
either of which is connected to the serial interface on a computer.

4.3.2 Structure

Figure 4-1
on the console interface cable.
Figure 4-1 Console interface cable
1. Direction A 2. DB25 female connector
5. Direction B 6. Direction C
Issue 02 (2011-09-10)
Terminal
Cable type
shows the structure of a console interface cable.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Description
Naked Crimping Terminal,OT,10mm^2,M6,Tin
Plating,Naked Ring Terminal
Power Cable,-450/750V,H07Z-K UL3386,10mm^2,oli-
vine
CM
Table 4-5
3. Label
7. DB9 female connector W1 and W2 communication cable
4 Cables
shows the pin assignment
4. RJ45 connector
76