Typical Networking Scenarios - Huawei SmartLogger2000 User Manual

SmartLogger2000
User Manual
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2.4 Typical Networking Scenarios

Fiber+RS485/PLC Networking
A fiber network is classified into a ring network and a star network, as shown in
and
In the fiber networking, the SmartLogger connects to a inverter over an RS485
communications cable or an AC power cable, connects to a box-type transformer over an
RS485 communications cable or an Ethernet network cable, and connects to southbound
devices such as the EMI and electricity meter over RS485 communications cables.
Issue 04 (2018-04-10)
Figure 2-8 respectively.
The SmartLogger can work with the inverter equipped with the PLC STA module over an embedded or
external PLC CCO module to implement PLC networking over power cables.
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Japanese Telecom
Engineering Center
(TELEC) certification mark
Japanese Voluntary Control
Council for Interference by
Information Technology
Equipment (VCCI)
certification mark
Australia RCM certification
Conformité Europé enne
(CE) certification mark
Class 1 laser certification
mark
Environmentally friendly use
period (EFUP) label
EU waste electrical and
electronic equipment
(WEEE) label
2 Product Overview
Meaning
This product complies with
Japanese TELEC certification
standards.
This product complies with
Japanese VCCI certification
standards for class A products.
The product complies with
Australia RCM certification
standards.
This product complies with
CE certification standards.
This product complies with
class 1 laser certification
standards.
This product does not pollute
the environment during a
specified period.
Do not dispose of the
SmartLogger as household
garbage. For details about how
to deal with the undesirable
SmartLogger, refer to 10
SmartLogger Disposal.
Figure 2-7
14