Huawei TP48200A-HT19C4-1 Installation Manual page 29

TP48200A-HT19C4-1 & TBC300A-TCA2
Installation Guide
Button
Communication Ports
Table 3-4
Table 3-4 SMU02B communication port description
Communication
Port
FE port
RS485/RS232
port
NOTE
Figure 3-6 Pins in the FE port and RS485/RS232 port
Table 3-5 Pin definitions for the FE port
Pin
1
2
3
Issue 01 (2014-03-12)
Name Description

Confirm


describes the communication ports on the SMU02B panel.
Communications
Parameter
10/100 M
auto-adaptation
Baud rate: 9600 bit/s,
19200 bit/s
All the ports mentioned are protected by a security mechanism.
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Enters the main menu from the standby screen.
Enters a submenu from the main menu.
Saves the menu settings.
Communications
Protocol
HTTPS, NetEco
network management
system (NMS), and
SNMP protocols
NetEco NMS
protocol, YDN
protocol
Signal
TX+
TX-
RX+
3 Components
Function
Connects to an
upper-level NMS.
Connects to an
upper-level device
such as BBU.
Description
Sends data over FE.
Receives data over FE.
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