Huawei ETP48400-C9A2 User Manual page 31

ETP48400-C9A2 Embedded Power
User Manual
Ports
Table 3-8 UIM02C ports
Port Type
Sensor ports
Dry contact input ports
Dry contact output
ports
Communications port
Communication Port
Table 3-9 COM communication port description
Communication
Port
COM port
Issue 05 (2020-04-07)
Silk Screen
TEM-HUM
WATER
TEMP1
TEMP2
GATE
SMOKE
BTEMP
DIN1
DIN2
DIN3
DIN4
DIN5
DIN6
ALM1
ALM2
ALM3
ALM4
ALM5
ALM6
ALM7
ALM8
COM
Communications
Parameter
Baud rate: 9600 bit/s,
Copyright © Huawei Technologies Co., Ltd.
Description
Ambient temperature and humidity sensor
Water sensor
Ambient temperature sensor 1
Ambient temperature sensor 2
Door status sensor
Smoke sensor
Battery temperature sensor
NOTE
For the associations between the dry contact
input ports and alarms, see the appendix.
NOTE
For the associations between the dry contact
output ports and alarms, see the appendix.
RS485 port
Communications
Protocol
M/S and Modbus
3 Components
Function
Connects to
24