Monitoring Panel - Huawei SmartLogger1000 User Manual

SmartLogger1000
User Manual
Bottom of the Shell
The following table describes functions of each port of the SmartLogger, as shown in
2-1.
Table 2-1 Port description
Port
POWER
FE
RS232
AI
DI
DO
S0.In
CAN
COM1–COM3

2.3 Monitoring Panel

This topic describes the monitoring panel, including an LCD, indicators, buttons, and the
default page.
Issue 04 (2013-12-15)
Function
Power supply
Ethernet
RS232
Analog input
Digital parameter input
Digital parameter output
Connects to pulse output
power meters.
CAN
RS485
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Copyright © Huawei Technologies Co., Ltd.
2 Overview
Table
Description
12 V DC.
Connects to PC or routers.
Connects to external RS232
devices (reserved).
12 V current-type signal
(reserved).
Connects to the power grid
scheduling signal controlled
by dry contacts.
Relay output.
Reserved.
Reserved.
Supports three RS485 ports
and connects to inverters
and environmental
monitoring instruments.
NOTE
A maximum of 20 devices can
connect to one RS485 port.
8