Table of Contents
Advertisement
TP48200A-HT15D3 Outdoor Power System (Russia,
Megafon)
User Manual
Communication
Port
NOTE
Figure 3-10 Pins in the COM port
Table 3-10 Pin definitions for the COM port
Pin
1
2
4
5
6
3, 7, 8
Pins
Figure 3-11
Issue 02 (2019-02-26)
Communications
Parameter
The COM port supports the security mechanism.
shows the pin numbers of the sensor ports.
Copyright © Huawei Technologies Co., Ltd.
Signal
RX+
RX-
TX+
TX-
PGND
None
Communications
Protocol
Description
Receives data over RS485.
Sends data over RS485.
Connects to the ground.
N/A
Table 3-11
defines the pins.
3 Components
Function
22
Advertisement
Table of Contents
