Huawei SmartLogger2000 User Manual page 21

SmartLogger2000
User Manual
Table 2-3 Port description
No. Port (Silk
Screen)
1 RF1, RF2
2 12V OUT
3 12V IN
4 USB
5 SFP1, SFP2
6 ETH1, ETH2
7 DO
8 COM1–COM6
9 Default
10 AC1, AC2
11
12 AI1–AI7
13 PT1, PT2
14 AO1–AO4
15 DI1–DI8
Issue 04 (2018-04-10)
Function
Reserved
12 V DC output
12 V DC input
USB port
Ethernet optical port
Ethernet electrical port
Digital parameter
output
RS485 communication
Default key
b
AC power cable ports
External grounding
Analog input
Analog input
Analog output
Digital parameter
input
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Description
Reserved.
Provides 12 V DC power supply with a maximum
current of 100 mA.
Connects to a power adapter.
Connects to a USB flash drive.
Connects to an ATB or another cascaded
SmartLogger.
Connects to an Ethernet switch, router, POE module,
or PC.
Relay output; supports the voltage of 12 V and
current of 0.5 A.
Six RS485 ports that can be connected to devices
such as the inverter, box-type transformer, electricity
meter, or EMI
Resets and restarts the Bluetooth module or resets
the SmartLogger IP address to the default IP
a
address . The default IP address is 192.168.0.10.

SmartLogger2000-10-C: Connects to the A, B,
and C three-phase inputs, and used for PLC with
the SUN2000 over AC power cables. If PLC
function is not used, you do not have to connect
cables to these ports.
 SmartLogger2000-11-C: disabled
N/A
AI1 supports 0–10 V voltage input (passive
AI2–AI7 support 0–20 mA and 4–20 mA current
input (passive).
 PT1 supports the connection to a three-wire and
two-wire PT100/PT1000 temperature sensor.
 PT2 supports the connection to only a two-wire
PT100/PT1000 temperature sensor.
4–20 mA and 0–20 mA current output
Connects to a dry contact input. GND1 and GND2
are grounding ports for DI signals.
2 Product Overview
c
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11