Huawei SmartLogger2000 Quick Manual page 3

Port (Silk
No.
Screen)
5 SFP1, SFP2
6 ETH1, ETH2
7 DO
8 COM1–COM6
9 Default
10 AC1, AC2
11
12 AI1–AI8
13 AO1–AO6
14 DI1–DI8
2
Typical Cable Connection Scenarios
Smart Array Controller Scenario
2.1
NOTICE
1. The general input power cable for the smart array controller needs to be prepared by the
customer. Recommended cable: four-core armor cable with the operating voltage to the ground
greater than or equal to 600 V and the cross-sectional area of a single core being 4 mm
2. The cable from the busbar to the knife switch needs to be prepared by the customer.
Recommended cable: three-core armor cable with the operating voltage to the ground greater
than or equal to 600 V and the cross-sectional area of a single core being 4 mm
3. The SmartLogger and the three RS485 signal surge protective devices (SPDs) used by the
SmartLogger have been installed before delivery.
4. The SmartLogger PGND cable, AC power cable, power adapter and its power cable, and the
communications cable between the SmartLogger and the RS485 signal SPD have been
installed before delivery.
5. The PID module and inductor are configured only in the smart array controller (with a PID
module) and have been installed before delivery.
Function Description
Ethernet optical Connects to an ATB or another cascaded
port SmartLogger.
Ethernet electrical Connects to an Ethernet LAN switch, router, POE or
port PC device.
Digital output (DO) Relay output.
Six RS485 ports that can be connected to devices
RS485
such as the inverter, box-type transformer, electricity
communications
meter, or EMI.
Resets and restarts the Bluetooth module or resets
Default key the SmartLogger IP address to the default IP address
(valid within 5 minutes).
AC power cable Connects to A, B, and C three-phase inputs, and used
ports for power line communication (PLC) with the inverter.
External
N/A
grounding
•
•
Analog input (AI)
Analog output
4–20 mA, 0–20 mA current output.
(AO)
Digital input (DI) Connects to a dry contact input.
SmartLogger2000-10: AI1–AI4: 4–20 mA and 0–20
mA input current (passive); AI5–AI8: 4–20mA and
0–20 mA input current (active)
Other models: AI1: 0–10 V input voltage (passive);
AI2–AI4: 4–20 mA and 0–20 mA input current
(passive); AI5–AI8: 4–20 mA and 0–20 mA input
current (active)
2
2
2
.