Download PowerCube 1000 V300R002C03 Feature Description

PowerCube 1000 V300R002C03
Feature Description
Issue
01
Date
2013/3/4
HUAWEI TECHNOLOGIES CO., LTD.
PowerCube1000 V300R002C03 Feature Description
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Notice
The purchased products, services and features are stipulated by the contract made between Huawei and
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Huawei Technologies Co., Ltd.
Address:
Huawei Industrial Base
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Shenzhen 518129
People's Republic of China
Website:
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Email:
[email protected]
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PowerCube1000 V300R002C03 Feature Description
Contents
1 Overview ........................................................................................................ 错误！未定义书签。
2 Application Scenarios (WRFD-100000) .................................................. 错误！未定义书签。
3 EPS (WRFD-010000) .................................................................................. 错误！未定义书签。
4 ICC (WRFD-020000) .................................................................................. 错误！未定义书签。
5 ESS (WRFD-030000) .................................................................................. 错误！未定义书签。
6 CCS (WRFD-040000) ................................................................................. 错误！未定义书签。
7 OSS (WRFD-050000) ................................................................................. 错误！未定义书签。
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PowerCube1000 V300R002C03 Feature Description
1
Overview
1.1 Version Positioning
PowerCube 1000 V300R002C03 is a series of reliable and economical hybrid power
supply solutions dedicated for the communications equipment at wireless sites. It applies to the
scenarios with unstable mains or frequent outages.
1.2 Benefits
PowerCube 1000 V300R002C03 has the following benefits:
 Flexible configuration
The energy storage system (ESS) can be flexibly configured to adapt to application
scenarios and meet customer budget requirements with optimal total cost of ownership
(TCO).
 Backup energy plant system (EPS)
The small-sized cost-effective, easy-to-install, and maintenance-free EPS ensures power
supply under accidental or continuous outage conditions.
 Non-intelligent component management
Non-intelligent components, such as the EPS and ESS, can be identified and remotely
managed by using electronic labels or intelligent battery detectors. Their status can also
be monitored.
1.3 Composition

The EPS consists of the mains and diesel generator (D.G.) and accepts solar energy.

The integrated controller and converter (ICC) consists of the alternating current distribution unit
(ACDU), direct current distribution box (DCDB), direct current distribution unit (DCDU), and energy
control center 500 (ECC500).

The ESSs are classified into high-cycle long–backup time hybrid ESSs, fast charge ESSs, and energy
storage unit-As (ESU-As).
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PowerCube1000 V300R002C03 Feature Description

The cabinet with cooling system (CCS) comprises ICC500 series, ICC900 series, and ICC200 series.

Operations support system (OSS)
2
Application Scenarios
(WRFD-100000)
2.1 PowerCube-Grid Hybrid Solution
2.1.1 WRFD-110000 ESS-H Fast Charge Solution
Availability
This feature is introduced to Power1000 V300R003C03 and later versions.
Summary
Figure 2-1 Network diagram for the ESS-H fast charge solution
Mains
GPRS/IP
/BTS
AC
DC
Site DC
Load
The ESS-H fast charge solution ensures the optimal total discharge, total capacity, and
maximum input and output power in the entire service life by developing the advantages of
various ESUs, reaching the best cost-effectiveness under frequent outage and long–backup
time conditions.
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PowerCube1000 V300R002C03 Feature Description
The solution uses the ICC500, ICC900, or ICC200 integrated cabinet with a maximum power
consumption of 3000 W.
ESU-As are charged in 0.6C by default and ESU-Fs are charged in 0.3C by default.
Benefits

Power can be backed up fast to adapt to the scenarios with frequent outages and long
backup time.

An integrated cabinet is used to occupy less floor area.

The solution can be maintained locally (on the LCD) or remotely (on the WebUI). LCD
stands for liquid crystal display, and WebUI stands for web user interface.

The solution allows the access of the energy from a third party and manages the energy
access.

Fast charging: ESU-As are charged in 0.6C and ESU-Fs are charged in 0.3C.

Concurrent charging: ESU-As and ESU-Fs can be charge at the same time to maximize
the mains utilization.

Equalized charging: The features of various ESUs are fully used to balance the ESU
lifespan. A maximum of two ESU strings can be configured.

Maximum power: 3000 W

Operating temperature: –5°C to +50°C

Auxiliary generating equipment
Description
Enhancement
−
Backup energy plant module (EPM)
−
Solar energy

The status of health (SOH) for ESUs is monitored, and maintenance suggestions are
provided.

The startup, lubrication, cooling, output, and routine maintenance for the EPS are
monitored, and maintenance and repair suggestions are provided.

Assets can be managed.
Dependencies
PowerCube 1000 V300R002C03 supports the following:

Backup EPM

Electronic labels
PowerCube 1000 V300R003C00 and PowerCube 1000 V300R003C01 support the
following:

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AC transfer switch (ATS)
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PowerCube1000 V300R002C03 Feature Description

Solar subrack

Generator management unit (GMU)
2.1.2 WRFD-120000 ESS-A Fast Charge Solution
Availability
This feature is introduced to Power1000 V200R002 and later versions.
Summary
Figure 2-2 Network diagram for the ESS-A fast charge solution
Mains
GPRS/IP
/BTS
AC
Site DC
Load
DC
The solution applies to the scenarios with frequent outages, short-time outages, or fast
charging.
The solution uses the ICC500 or ICC900 integrated cabinet with a maximum power
consumption of 3500 W.
ESU-As can be charged and discharged 3500 cycles in 0.4C (by default) at 35°C when the
depth of discharge (DOD) is 85%. The maximum charge current is 0.6C.
Benefits

The solution provides high performance, deep cycle, and fast power backup in the
scenarios without mains.

The solution provides fast charge and longest lifespan in the scenarios with low-quality
mains.

The solution components can be maintained locally (on the LCD) or remotely (on the
WebUI).

The solution allows the energy access from a third party and manages the energy access.

An integrated cabinet is used to occupy less floor area.

ESU-As can be charged and discharged 3500 cycles in 0.4C at 35°C when the DOD is
85%.

ESU-As are charged in 0.4C. The maximum charge current is 200 A.

Maximum power: 3500 W
Description
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PowerCube1000 V300R002C03 Feature Description

Operating temperature: –5°C to +50°C

Auxiliary generating equipment
Enhancement
−
Solar energy
−
Backup EPM: provides short-time backup power to meet temporary power supply
requirements.

The SOH for ESUs is monitored, and maintenance suggestions are provided.

The startup, lubrication, cooling, output, and routine maintenance for the EPS are
monitored, and maintenance and repair suggestions are provided.

Assets can be managed.
Dependencies
PowerCube 1000 V300R002C03 supports the following:

Electronic labels
PowerCube 1000 V300R003C00 and PowerCube 1000 V300R003C01 support the following:

ATS

Solar subrack

GMU
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PowerCube1000 V300R002C03 Feature Description
2.1.3 WRFD-130000 ESS-F Fast Charge Solution
Availability
This feature is introduced to Power1000 V200R002 and later versions.
Summary
Figure 2-3 Network diagram for the ESS-F fast charge solution
Mains
GPRS/IP
/BTS
AC
Site DC
Load
DC
The solution applies to the scenarios with frequent outages, short-time outages, or fast
charging requirements.
The solution uses the ICC500 integrated cabinet with a maximum power consumption of 1500
W.
ESU-Fs can be charged and discharged 1500 cycles in 0.3C (by default) at 25°C when
the DOD is 40%.
Benefits

The solution provides fast power backup and lowest capital expenditure (CAPEX) in the
scenarios with low-quality mains.

The solution can be maintained locally (on the LCD) or remotely (on the WebUI).

The solution allows the access of the energy from a third party and manages the energy
access.

An integrated cabinet is used to occupy less floor area.

ESU-Fs can be charged and discharged 1500 cycles.

ESU-Fs are charged in 0.3C. The maximum charge current is 200 A.

Maximum power: 1500 W

Operating temperature: –5°C to +50°C
Description
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PowerCube1000 V300R002C03 Feature Description
Enhancement

Auxiliary generating equipment
−
Backup EPM
−
Solar energy

The SOH for ESUs is monitored, and maintenance suggestions are provided.

The startup, lubrication, cooling, output, and routine maintenance for the EPS are
monitored, and maintenance and repair suggestions are provided.
Dependencies
PowerCube 1000 V300R002C03 supports the following:

Backup EPMs

Electronic labels
PowerCube 1000 V300R003C00 and PowerCube 1000 V300R003C01 support the
following:

ATS

Solar subrack

GMU
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PowerCube1000 V300R002C03 Feature Description
3
EPS (WRFD-010000)
3.1 Backup EPMs
3.1.1 WRFD-012100 EPM042-B2
Availability
This feature is introduced to PowerCube 1000 V300R002 and later versions.
Summary
The EPM042-B2 with 4.2 kW power has a service life of about 2000 hours. Its output system
is single-phase, 50 Hz, 230 V.
Benefits

The EPM042-B2 is a small-scale, maintenance-free EMP that features cost-effectiveness
and easy installation.

It supplies reliable power to key sites where temporary or long-time outages occur.
Description
Capacity: 5 kVA, 4.2 kW
Generator: 1500 rpm, water-cooled, 2000 hours
Output: single-phase, 50 Hz, 230 V
Noise: 85 dB(A) @ 1 meter
Fuel tank capacity: 50 liters
Maintenance interval: 100 hours
Dimensions (H x W x D, including the base): 900 mm x 600 mm x 950 mm
Weight: < 200 kg
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PowerCube1000 V300R002C03 Feature Description
Operating temperature: –15°C to +50°C
A start device is required when the temperature is below 5°C, and the power is derated
according to GB/T6072.1 or the diagram provided by Huawei.
Altitude: If the altitude exceeds 1000 meters, the output power should be derated.
Communication: The PowerCube 1000 reports the SOH for the EPS, fuel level, oil pressure,
and water temperature to the Network Ecosystem (NetEco).
Enhancement
The SOH of ESUs is monitored.
Dependencies
PowerCube 1000 V300R002C03 supports .
4
ICC (WRFD-020000)
4.1 Power Distribution Unit
4.1.1 WRFD-021100 Hybrid Subrack
Availability
This feature is introduced to PowerCube 1000 V300R002C03 and later versions.
Summary
The hybrid subrack, consisting of a DCDU-400B1 and an ACDB-01A, supplies power to –48
V loads, detects load circuit breakers, and disconnects loads by hierarchy. It provides two
separate charge circuits to charge two ESU strings with different charge coefficients.
Benefits
The hybrid subrack can charge two ESU strings at the same time, which increases the charge
efficiency, allows different types of ESUs to be connected in parallel, and reduces the
investment cost.
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PowerCube1000 V300R002C03 Feature Description
Description
–48 V busbar current: 400 A (maximum)
Slot: eight 2 U x 2.5 U slots
Two 250 A fuses for two ESU strings
Load low voltage disconnection (LLVD) circuit breaker: two 125 A circuit breakers and two
63 A circuit breakers
Battery low voltage disconnection (BLVD) circuit breaker: four 32 A circuit breakers, two 16
A circuit breakers, and two 10 A circuit breakers
The hybrid subrack supports BLVD and LLVD.
The hybrid subrack detects –48 V load circuit breaker disconnection.
The hybrid subrack performs surge protection for –48 V loads:
Differential mode: 10 kA
Common mode: 20 kA
Enhancement
None.
Dependencies
None.
4.1.2 WRFD-021200 DCDU-300B1
Availability
This feature is introduced to PowerCube 1000 V300R003 and later versions.
Summary
The DCDU-300B1 supplies power to loads and supports hierarchical disconnection. It can
connect to 2 U x 2.5 U standard-efficiency and high-efficiency power supply units (PSUs) and
ESUs.
Benefits
The DCDU-300B1 can connect to 2 U x 2.5 U standard-efficiency or high-efficiency PSUs to
reduce the CAPEX.
The DCDU-300B1 can connect to a reused power system to reduce the CAPEX.
(Optional) The DCDU-300B1 allows the access of solar energy to save energy and reduce
emission.
Description
–48 V busbar current: 300 A (maximum)
Battery charge current: 250 A (maximum)
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PowerCube1000 V300R002C03 Feature Description
Load current: 150 A (maximum)
Six 2 U x 2.5 U slots: suitable for the R4850N1 and R4850G1
Two 160 A fuses for two ESU strings
LLVD circuit breaker: two 125 A circuit breakers and one 63 A circuit breaker
BLVD circuit breaker: four 32 A circuit breakers, two 16 A circuit breakers, and two 10 A
circuit breakers
ESUs can be connected manually.
The DCDU-300B1 provides a –48 V, 200 A input port to connect to a third-party energy
device, such as a power system.
The DCDU-300B1 supports BLVD and LLVD.
The DCDU-300B1 detects load circuit breaker connection and reports alarms.
The DCDU-300B1 performs surge protection for –48 V loads:

Differential mode: 10 kA

Common mode: 20 kA
Enhancement
None.
Dependencies
None.
4.1.3 WRFD-021300 ACDU-63A1
Availability
This feature is introduced to PowerCube 1000 V300R002 and later versions.
Summary
The ACDU-63A1 provides one AC input and supports Level C AC surge protection.
Benefits
The Level C surge protection ensures reliable operating of the ACDU-63A1.
The ACDU-63A1 provides one maintenance socket for convenient local maintenance.
Description
AC input: one 3-pole 63 A circuit breaker
AC surge protection:

Differential mode: 20 kA

Common mode: 40 kA
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PowerCube1000 V300R002C03 Feature Description
Alarms are reported over dry contacts..
AC output: 1-pole 16 A and 3-pole 63 A circuit breakers
(Optional) European-standard maintenance socket: one 10 A socket
Enhancement
None.
Dependencies
The ACDU-63A1 must be used together with the DCDU.
4.1.4 WRFD-021500 ATS-63A1
Availability
This feature is introduced to Power1000 V200R002 and later versions.
Summary
The ATS-63A1 switches between two AC inputs (two diesel generators or a D.G. and the
mains).
The ATS-63A1 communicates with the ECC500 to schedule various types of energy.
The ATS-63A1 calculates electricity bills on AC routes and provides surge protection for the
mains input.
The ATS-63A1 switches between two single-phase AC inputs or between one single-phase
AC input and one two-phase AC input.
Benefits
In the scenario of moving the ATS from the live network or setting up a new D.G.+mains
or D.G.+D.G. site, the ATS-63A1 switches between AC inputs and calculates electricity bills
on two AC routes from the EPS and mains.
Description
The ATS-63A1 switches between a maximum of two AC inputs from two diesel generators or
from the mains and one D.G., reports alarms, and communicates with the ECC500.
AC input: two 4-pole 63 A circuit breakers
AC surge protection:

Differential mode: 20 kA

Common mode: 40 kA
Alarms are reported over dry contacts..
AC output: 1-pole 16 A circuit breaker
(Optional) European-standard maintenance socket: one 10 A socket
The ATS-63A1 supports the bypass function.
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PowerCube1000 V300R002C03 Feature Description
The electricity bills on two AC routes can be calculated separately.
The ATS-63A1 provides two dry contact outputs for starting or shutting down the EPS.
The ATS-63A1 indicates the operating status of the EPS, mains, and ATS, and reports a RUN
or FAIL alarm for the ATS.
The ATS-63A1 can communicate with the ECC500.
Enhancement
None.
Dependencies
The ATS-63A1 must be used together with the DCDU.
4.1.5 WRFD-021600 DTS-200A1
Availability
This feature is introduced to Power1000 V200R002 and later versions.
Summary
The DTS-200A1 manages the charge and discharge of ESU-As and ESU-Fs to schedule and
manage different ESUs.
Benefits
The DTS-200A1 continuously switches between two types of ESUs.
Description
The DTS-200A1 communicates with the ECC500 and manages the charge and discharge of
primary and secondary ESUs.
Input: two 200 A inputs, which can be switched manually or automatically.
Output: one 100 A output that can be disconnected manually.
The DTS-200A1 supplies two 48 V, 10 A DC outputs.
The DTS-200A1 provides two dry contact outputs.
The DTS-200A1 indicates the operating status of the DC transfer switch (DTS).
Enhancement
None.
Dependencies
The DTS-200A1 must be used together with the ESS-A.
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PowerCube1000 V300R002C03 Feature Description
4.2 Power Conversion Unit
4.2.1 WRFD-022100 R4850N1
Availability
This feature is introduced to Power2000 V200R002 and later versions.
Summary
The R4850N1 is 2 U x 2.5 U, with efficiency of higher than 92%.
Benefits
The R4850N1 reduces the CAPEX.
Description
The R4850N1 (2 U x 2.5 U) is fan-cooled and hot-swappable.
Operating temperature: –40°C to +75°C
Operating voltage: 85–300 V AC
Maximum input current: 19.5 A
Efficiency: ≥ 92%
Load percentage: 35%–80%
Output voltage: 43.2–58 V DC
Rated voltage: 53.5 V DC
Output power: If the operating voltage ranges from 176 V AC to 300 V AC, the output power
is 2900 W. If the operating voltage ranges from 85 V AC to 175 V AC, the output power is
1200 W.
Enhancement
None.
Dependencies
None.
4.2.2 WRFD-022210 R4850G1
Availability
This feature is introduced to PowerCube 1000 V300R002 and later versions.
Summary
The R4850G1 is 2 U x 2.5 U, with efficiency of higher than 96%.
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PowerCube1000 V300R002C03 Feature Description
Benefits
The R4850G1 is highly efficient, which helps to reduce the operating expense (OPEX).
Description
The R4850G1 (2 U x 2.5 U) is fan-cooled and hot-swappable.
Operating temperature: –40°C to +75°C
Operating voltage: 85–300 V AC
Maximum input current: 18.5 A
Efficiency: ≥ 96%
Load percentage:30%–60%
Output voltage: 43.2–58 V DC
Rated voltage: 53.5 V DC
Output power: If the operating voltage ranges from 176 V AC to 300 V AC, the output power
is 3000 W. If the operating voltage ranges from 85 V AC to 175 V AC, the output power is
1200 W.
Enhancement
None.
Dependencies
None.
4.2.3 WRFD-022310 BC1203
Availability
This feature is introduced to Power2000 V200R002 and later versions.
Summary
The BC1203 provides one 3 A, 12 V DC output.
Benefits
The BC1203 charges the EPS battery, ensuring the proper operating of the D.G. and
improving the service security.
Description
The BC1203 is 1 U high and provides one output.
Operating temperature: –20°C to +55°C
Input voltage: –48 V DC
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PowerCube1000 V300R002C03 Feature Description
Output: 3 A, 12 V DC
Enhancement
None.
Dependencies
None.
4.2.4 WRFD-022500 Inverter
Availability
This feature is introduced to Power1000 V200R002 and later versions.
Summary
The inverter powers AC loads with light power, such as AC navigation lights.
Benefits
The inverter powers AC loads with light power, such as AC navigation lights, and supports
Level C surge protection.
Description
The inverter is 19 inches wide and 1 U high.
Operating temperature: –10°C to +50°C
Rated power: 1000 VA, 700 W
DC input voltage: –48 V
AC output: 220 V AC (tolerance ±3%), 50 Hz (tolerance ±1%), Level C surge protection
The inverter generates alarms over dry contacts.
Enhancement
None.
Dependencies
The inverter depends on the air channel and heat dissipation capability of the cabinet.
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PowerCube1000 V300R002C03 Feature Description
4.3 ECC500
4.3.1 WRFD-023100 Main Control Module
Availability
This feature is introduced to Power2000 V200R002 and later versions.
Summary
The main control module, as the monitoring center of the hybrid power supply system,
schedules and monitors solar energy, mains, and EPS and communicates with the NetEco.
Benefits
The main control module ensures easy and highly-efficient service operation.
Description
The main control module schedules and monitors the solar energy, mains, and EPS.
The main control module provides an LCD.
The main control module intelligently manages southbound components.
The main control module supports in-band communication (over Huawei base stations later
than GBBS12.0).
Enhancement
None.
Dependencies
None.
4.3.2 WPFD-023200 Basic IO Module
Availability
This feature is introduced to Power2000 V200R002 and later versions.
Summary
The basic IO module can connect to an ambient temperature and humidity sensor, a water
sensor, a smoke sensor, a door status sensor, and southbound components.
Benefits
The basic IO module performs security management on device and service operation by
receiving environmental parameters and connecting to southbound equipment.
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PowerCube1000 V300R002C03 Feature Description
Description
The basic IO module can connect to one smoke sensor, three dry contacts, two analog
parameter ports, one ambient temperature and humidity sensor, one water sensor, one door
status sensor, one southbound component over controller area network (CAN), and three
southbound components over RS485.
Enhancement
None.
Dependencies
None.
4.3.3 WRFD-023300 GPRS Module
Availability
This feature is introduced to Power2000 V200R002 and later versions.
Summary
The general packet radio service (GPRS) module supports networking and communication
over GPRS and can connect to six dry contact inputs and two dry contact outputs.
Benefits
The GPRS module supports independent networking over GPRS to save the transmission
resources of communications equipment and to implement remote management.
Description
The GPRS module communicates with the NetEco over GPRS.
The GPRS module can connect to six dry contact inputs and two dry contact outputs.
Enhancement
None.
Dependencies
None.
4.3.4 WRFD-023400 D.G. IO Module
Availability
This feature is introduced to PowerCube 1000 V300R002 and later versions.
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PowerCube1000 V300R002C03 Feature Description
Summary
The D.G. input/output (IO) module starts or shuts down two diesel generators and monitors
the fuel level, AMF resetting, and D.G. battery for two diesel generators.
Benefits
The D.G. IO module reuses and monitors two diesel generators to save the CAPEX.
Description
The D.G. IO module provides two ports for starting or shutting down two diesel generators,
two ports for connecting to fuel level sensors, two ports for AMF resetting, and two ports for
monitoring D.G. batteries.
Enhancement
None.
Dependencies
None.
4.3.5 WRFD-023500 Expansion DO Module
Availability
This feature is introduced to PowerCube 1000 V300R002 and later versions.
Summary
The expansion DO module can connect to eight dry contact outputs. The dry contact names
are user-defined.
Benefits
In the case of element management system (EMS) absence or non-Huawei EMS, the
expansion DO module performs remote monitoring over dry contacts. Therefore, the OPEX
and the investment on the EMS are reduced.
Description
The expansion DO module can connect to eight dry contact outputs. The dry contact names
are user-defined.
Enhancement
None.
Dependencies
None.
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PowerCube1000 V300R002C03 Feature Description
5
ESS (WRFD-030000)
5.1 WRFD-031000 ESU-F
Availability
This feature is introduced to Power1000 V200R002 and later versions.
Summary
ESU-Fs are specially used in the scenarios with unstable mains supply. They can be charged
and discharged 1500 times at 25ºC when the DOD is 40%.
Benefits
ESU-Fs can be charged in a large current with the maximum charge coefficient of 0.3C. This
shortens the charge duration, and therefore ensures the power supply and service operation.
Description
ESU-Fs can be charged and discharged 1500 times at 25ºC when the DOD is 40%.
Discharging temperature: –40°C to +50°C
Charging temperature: –20°C to +45°C
Single string capacity: 200, 400, 500Ah or 650 Ah
Enhancement
None.
Dependencies
None.
5.2 WRFD-032000 ESM-A01
Availability
This feature is introduced to Power1000 V200R002 and later versions.
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Summary
The intelligent and high-performance ESM-A01 can be charged and discharged 3500 times at
35ºC when the DOD is 85%.
Benefits
The ESM-A01 provides good circulation with short charge duration, and runs well at high
temperatures. In the high-temperature scenarios with unstable mains supply, the lifespan,
performance, and reliability of the ESM-A01 are much better than other batteries, which
ensures better power supply and service operation.
Description

ESU-A
Single string capacity: 48 V, 2400 Wh
ESU-As can be charged and discharged 3500 times at 35ºC when the DOD is 85%.
Discharging temperature: –20°C to +60°C
Charging temperature: –5°C to +60°C

ESMU-01A
The maximum coefficient for charging and discharging multiple ESU-A strings is 0.6C.
The ESMU-01A monitors the voltage and temperature of a single ESU-A.
The ESMU-01A performs the following functions: charge overvoltage or overcurrent
management, discharge overvoltage or overcurrent management, battery high/low temperature
management, battery string capacity monitoring, charge and discharge times calculation,
accumulated discharge amount calculation, hardware fault detection, and communication fault
management.
Enhancement
Assets can be managed.
Dependencies
PowerCube 1000 V300R002C03 supports electronic labels.
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6
CCS (WRFD-040000)
6.1 WRFD-042100 ICC500
Availability
This feature is introduced to PowerCube 1000 V300R002 and later versions.
Summary
The ICC500 series outdoor cabinets support 300 A ICCs, ESS-As, ESS-Hs, and ESS-Fs. To
control temperatures, the energy control compartment uses a heat exchanger, and the ESU
compartment uses a DC air conditioner.
Benefits
In sandy and windy areas, the energy control compartment uses a heat exchanger to prolong
the equipment service life.
In high temperature areas, the ESU compartment uses a DC air conditioner to prolong the
battery lifespan.
Description

Outdoor cabinet
Dimensions (H x W x D, including the 100 mm high base): 1825 mm x 770 mm x 1250 mm
Power distribution: DCDU series

Energy control compartment
Temperature control: heat exchange
Heat dissipation capability: 1500 W, with the difference between the ambient temperature and
the cabinet interior temperature being 15°C
Protection level: IP55 in an outdoor environment

ESU compartment
Temperature control: DC air conditioner
Heat dissipation capability: 1000 W L35/L25
Protection level: IP55
The ESU compartment supports:
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A maximum of 650 Ah ESU-Fs
−
A maximum of 300 Ah ESU-As
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−
A maximum of 100 Ah ESU-Hs and 400 Ah ESU-Fs
Enhancement
None.
Dependencies
None.
6.2 WRFD-042200 ICC900
Availability
This feature is introduced to PowerCube 1000 V300R002 and later versions.
Summary
The ICC900 series outdoor cabinets support 300 A ICCs, ESS-As, and ESS-Hs. To control
temperatures, the energy control compartment uses a heat exchanger, and the ESU
compartment uses a DC air conditioner.
Benefits
In sandy and windy areas, the energy control compartment uses heat exchangers to prolong
the equipment service life.
In high temperature areas, the ESU compartment uses a DC air conditioner to prolong the
battery lifespan.
Description

Outdoor cabinet
Dimensions (H x W x D, including the 210 mm high base): 2110 mm x 1755 mm x
1100 mm
Power distribution: DCDU series

Energy control compartment
Temperature control: heat exchange
Heat dissipation capability: 1800 W, with the difference between the ambient
temperature and the cabinet interior temperature being 15°C
Protection level: IP55 in an outdoor environment

ESU compartment
Temperature control: DC air conditioner
Heat dissipation capability: 1000 W L35/L25
Protection level: IP55
The ESU compartment supports:
−
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A maximum of 600 Ah ESU-As
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−
A maximum of 150 Ah ESU-As and 500 Ah ESU-Fs
Enhancement
None.
Dependencies
None.
6.3 WRFD-042300 ICC200
Availability
This feature is introduced to PowerCube 1000 V300R002 and later versions.
Summary
The ICC200 series indoor cabinets support 300 A ICCs, ESU-As, and ESU-Hs. To control
temperatures, the energy control compartment and ESU compartment both cool as the
ambient temperature drops.
Benefits
The ICC200 series indoor cabinets are standard 19-inch cabinets that allow cables to be
routed through the top. The ICC200 integrates batteries and the ICC to reduce occupied space.
Description

Indoor cabinet
Dimensions (H x W x D, including the base): 2000 mm x 600 mm x 600 mm

Energy control compartment
Temperature control: cooling as the ambient temperature drops
Protection level: IP20 in an outdoor environment

ESU compartment
Temperature control: cooling as the ambient temperature drops
Protection level: IP20
The ESU compartment supports:
−
A maximum of 300 Ah ESU-As
−
A maximum of 150 Ah ESU-Hs
Enhancement
None.
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Dependencies
None.
7
OSS (WRFD-050000)
7.1 NetEco Platform
7.1.1 WNFD-000100 Basic NetEco Service
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
This feature provides the hardware and software environments for the NetEco to ensure that
basic services run properly and basic management functions are available, such as online help,
and license management.
Benefits
The NetEco provides a platform for users to centrally and remotely monitor and manage site
energy and environment devices in real time. This reduces site visits and OM costs.
Description

Hardware and software environment
Three types of server, RH2285, HP DL380G8, and HP DL580G7, are available
according to the management capacity of the server. For details about their
configurations, see iManager NetEco V200R005 Product Description.
If a personal computer (PC) serves as a client, the web browser on the PC must be
Microsoft Internet Explorer (IE) 8.0, Firefox3.6, or FireFox10. NetEco supports
HTTPS-based encrypted transmission, which ensures the security of data transmission.
For details about the recommended client configurations, see iManager NetEco
V200R005 Product Description.

Online help
The NetEco provides various online help functions.
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
License management
The NetEco license controls optional features and network resource capacity granted to
users. Users can view the feature authorization information, and remotely update license
file on the NetEco.
−
Function control items: authorized optional NetEco features that are controlled by
function.
−
Resource control items: authorized NetEco features that are controlled by resource,
and the corresponding resource capacity that the features manage, and the number of
resources that have been used. An alarm will be generated if the number of network
resources managed by a resource control item exceeds the limit specified by the
license.
Enhancement
None
Dependency
None
7.1.2 WNFD-000200 Time Management
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
This feature enables the NetEco to manage multiple time zones. It can synchronize the clock
signals of site energy controllers.
Benefits
In countries that span multiple time zones, the NetEco provides users with management
information based on the local time. This facilitates users' OM operations.
The NetEco synchronizes all the clock signals of site energy controller in the same network to
keep time consistent.
Description
In countries that span multiple time zones, users can configure time zones for sites and
performs coordinated universal time (UTC)-based time synchronization.
Enhancement
None
Dependency
This feature depends on the site energy controllers that the NetEco manages.
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7.1.3 WNFD-000300 Disk Redundancy Backup
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco local hard disk supports redundancy backup.
Benefits
This feature improves the reliability of the NetEco.
Description
The RH2285 industrial computer supports local disk RAID 1 (2 x 300 GB) redundancy
backup. RAID is short for redundant array of independent disks.
The DL380 server supports local disk RAID 5 (3 x 300 GB) redundancy backup.
The DL580 server supports local disk RAID 5 (5 x 300 GB) redundancy backup.
Enhancement
None
Dependency
None
7.1.4 WNFD-000500 Data Backup and Restore
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco supports the backup and restore of its database and file system.
Benefits
This feature ensures the security of performance and configuration data.
Description
The NetEco provides a solution to back up its full database and to back up and restore its file
system. The backup data is saved on the disks of the NetEco server.
Enhancement
None
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Dependency
None
7.1.5 WNFD-000600 NetEco System Self-diagnosis
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
The NetEco monitors the running status of the NetEco server.
Benefits
This feature helps users learn about the resource usage and the running status of the NetEco
server in real time.
Description
The NetEco monitors the CPU usage, memory usage, and disk space usage of the server. It
also monitors the NetEco processes and the running status of service components.
Enhancement
None
Dependency
None
7.1.6 WNFD-000700 My Workspace Management
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
My Workspace of the NetEco provides an overview of all the network elements (NEs) that the
NetEco manages. Users can click data tab pages to navigate to service-related GUIs. By using
My Workspace, users can set concerned alarms and centrally view the information about
power generation ratios, sites with insufficient fuel, mains power statistics, refueling
reminders, and anti-theft alarms.
Benefits
This feature helps users add concerned alarms and service functions, view information about
the whole network, and improve OM efficiency.
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Description
The NetEco allows users to customize concerned items and statistics on the same GUI,
including:

Regional alarm statistics in histograms based on different regions or NEs and different
alarms (ID+name).

Statistics on remaining fuel of all sites (for hybrid power supply)

Statistics on the operating status of mains power: Users can conveniently navigate to the
relevant reports.

Energy consumption-power generation tab page: Users can click on this tab page to view
energy consumption ratio reports. (for hybrid power supply)

Disconnected sites and the corresponding networking schemes

Device theft alarm information

Sites with defective cells (for hybrid power supply)

Maintenance reminders for diesel generators (for hybrid power supply)

Energy consumption-power supply duration tab page: Users can click on this tab page to
query power supply duration reports.
Enhancement
None
Dependency
None
7.2 Networking
7.2.1 WNFD-010100 Wireless In-Band Green Channel
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
The NetEco supports in-band transmission through radio equipment.
Benefits
Users can transmit data through existing OM links of radio equipment. This helps reduce
investment on network construction.
Description
This feature supports the direct forwarding of data from site energy controllers to the NetEco
for management through the existing OM transmission links of Huawei's radio equipment,
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such as the GSM base station controller (GBSC) on a GSM network, NodeB on the UMTS
network, and eNodeB on the LTE network.
Enhancement
None
Dependency
Radio equipment and site energy controllers of specified versions support this feature.
7.2.2 WNFD-010200 High-Reliability GPRS Networking (Hybrid
Power Supply)
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
This feature applies to GPRS networking and supports file-based transfer of software
management data and performance data in resumable upload mode.
Benefits
This feature improves the reliability of software management (such as software upgrade)
report of performance data, and ensures transmission robustness and efficiency.
Description
This feature enables the NetEco to transfer software management data and performance data
based on files and in resumable upload mode.
Enhancement
None
Dependency
PowerCube 1000 V300R002C01 and later versions for hybrid power supply solutions support
this feature.
7.2.3 WNFD-010300 Other Networking
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
Apart from the networking schemes described in the preceding sections, the NetEco also
supports the following networking schemes: IP, E1, and GPRS wireless router networking.
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Benefits
This feature provides more networking options for users and improves operation convenience.
Description
Apart from the in-band and GPRS networking, the NetEco also supports the following
networking schemes: IP, E1, and GPRS wireless router networking. The in-band, IP, and E1
networking apply to sites that adopts the AC/DC power supply solution, and the in-band,
GPRS, IP, E1, and GPRS wireless router networking apply to sites that adopts the hybrid
power supply solution.
Enhancement
None
Dependency
The GPRS and GPRS wireless router networking schemes depend on the capability of site
energy controllers.
7.3 Fault Management
7.3.1 WNFD-020100 Alarm Collection and Storage
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco collects information about the alarms reported by energy and environment
devices as well as those reported by the NetEco. After such information is reported to the
NetEco, the NetEco preprocesses the information and stores the results on the NetEco server
by category. The results are used for alarm post-processing, such as the display and query of
alarms.
Benefits
Users can remotely and centrally monitor faults in real time and quickly detect and handle
faults.
Description

Fault alarms
Fault alarms can be categorized as current alarms and historical alarms.

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Current alarms: alarms that are not cleared or that are cleared but not acknowledged.
−
Historical alarms: alarms that are cleared and acknowledged.
Local alarm buffering and automatic synchronization
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The NetEco provides the following mechanism to ensure data security and integrity:
If data transmission between the NetEco and a site is interrupted, alarm data at the site is
automatically stored in the buffer of the site energy controller. After the connection is
restored, the site energy controller automatically reports the alarms generated during the
interruption period to the NetEco.
Enhancement
None
Dependency
None
7.3.2 WNFD-020200 Alarm Browse
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
This feature allows users to browse current, historical, and masked alarms and locate alarms.
Benefits
This feature provides flexible and simplified alarm browsing functions, helping users improve
fault management efficiency.
Description
This feature provides the following alarm browsing functions:

Current alarm browsing
The NetEco displays current alarms in pages in real time. Users can view the details
about the alarms.
The NetEco uses indicators of different colors to differentiate alarm severities. The alarm
severities include critical, major, minor, and warning.
−
Critical alarm: indicates that the whole system is at risk and the fault must be handled
urgently. Otherwise, the system may break down.
−
Major alarm: indicates that a board or link in a certain area is faulty. The fault affects
the quality of service (QoS) of the system and must be handled in time. Otherwise,
services may run improperly.
−
Minor alarm: indicates that a fault that may affect the QoS of the system is detected.
Maintenance personnel must locate the alarm cause and rectify the fault before the
QoS is affected.
−
Warning alarm: indicates that a potential error is detected, which may affect the QoS.
Such alarms can be handled as required.
Alarm batch operations: Acknowledge, unacknowledge, clear, lock, refresh, and export
alarms.
Single alarm operation: Mask an alarm.
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Alarm filter and query: All alarms are displayed when no filter criteria are specified. The
NetEco provides various filter criteria. After query or filter criteria are selected, only the
alarms meeting the filter criteria are displayed in the current window.
−
Filter and query alarms by alarm severity, acknowledgement status, clearance status,
alarm type (including all, communication, device, and environment alarms), the
occurrence time of an alarm (including the latest time and time segment), and alarm
source. Users can add, delete, or modify the filter criteria.
−
Query alarms based on a specified field.
Column display setting: Specify the columns that need to be displayed in the alarm list.
Alarm export: Export alarms as a CSV file.



Historical alarm browsing
−
Browsing: Historical alarms are displayed in pages for users to view the details.
−
Refresh: Click Search to obtain the latest data.
−
Sort: Sort historical alarms. Users can set sorting rules as required.
−
Filter and query: Filter and query alarms by site, alarm name, time, and alarm
severity.
−
Column display setting: Set columns to be displayed in the current list.
−
Alarm export: Users can export historical alarms as a CSV file.
−
Historical alarms cannot be edited or modified.
Masked alarm browse
−
Browse: Masked alarms are displayed in pages for users to view the details.
−
Refresh: Click Search to obtain the latest data.
−
Filter and query: Filter and query alarms by site, alarm name, time, and alarm
severity.
−
Sort by multiple conditions: Sort masked alarms according to multiple conditions.
−
Column display settings: Specify the columns that need to be displayed in the current
list in the masked alarm window.
Alarm location
After viewing the current alarms, users can locate the corresponding topology node and
site and navigate to the real-time monitoring window.

Real-time alarm notification
−
This feature supports audio alarm notification in real time. Users can configure sound
files provided by the system for alarm severities, sound duration and startup status.
The configured audio alarm settings apply to all users.
−
This feature supports real-time alarm notification on an alarm panel that refreshes
automatically. The alarm panel displays the total number of alarms of each severity
respectively.
−
In the topology view and real-time monitoring window, alarms of different severities
are displayed in different colors.
Enhancement
None
Dependency
None
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7.3.3 WNFD-020300 Alarm Processing
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco supports alarm acknowledgement and unacknowledgement, manual and
automatic alarm clearance. Users can rectify faults based on alarm clearance suggestions.
Benefits
This feature supports alarm-related operations that meet network OM requirements and helps
improve work efficiency based on OM personnel's experience.
Description

Alarm acknowledgement and unacknowledgement
−
Alarm acknowledgement: Alarms can be acknowledged. After an alarm is
acknowledged, its status automatically changes to Acknowledged. Users can
manually select and acknowledge alarms in the alarm browsing window.
−
Alarm unacknowledgement: Alarms that have been acknowledged can be
unacknowledged. After an alarm is unacknowledged, its status changes to
Unacknowledged.
The NetEco records the operation time and the operator for the alarm acknowledgement and
unacknowledgement.

Manual alarm clearance
The NetEco allows users to manually clear specified alarms. After an alarm is cleared,
the NetEco changes the status of this alarm to Cleared on the NetEco. Use this function
to clear alarms that cannot be automatically cleared or alarms that users confirm to be
cleared.

Automatic alarm clearance
After the faults on the site energy and environment devices have been rectified, alarm
clearance alarms are reported to the NetEco. Then, the NetEco sets the status of the
corresponding alarms to Cleared.

Alarm clearance suggestions
Users can click the hyperlink in the alarm details window to get online help and rectify
faults based on alarm clearance suggestions and their OM experience.
Enhancement
None
Dependency
None
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7.3.4 WNFD-020400 Alarm Setting
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco allows users to set alarm mask rules, redefine alarms, customize alarm sounds,
manage dry contact alarms, and set alarm data dumping policy.
Benefits
This feature supports alarm customization and improves OM efficiency.
Description

Alarm mask rule setting
Users can browse, add, modify, and delete alarm mask rules, and enable and disable the
rules.

Alarm sound setting
Users can configure sound files provided by the NetEco for alarm severities, and set
sound playing duration and startup status.
The configured audio alarm settings apply to all users.

Alarm redefinition
Users can redefine the name, type, and severity of an alarm and the site where the
redefinition takes effect.

Dry contact alarm management (for hybrid power supply)
Users can browse, add, modify, and delete dry contact alarms, and customize the names,
IDs, severities, types of dry contact alarms.
Users can bind and unbind dry contact alarms.

Automatic alarm dump
Dump settings: Users can set dump threshold, daily dump time, dump path, dump file
size, and storage duration of dump files.
Automatic dump: The NetEco automatically checks the alarm database space usage at
the preset time. If the space usage exceeds the dump threshold, the NetEco dumps the
oldest historical alarms and masked alarms to the specified dump path. Then the NetEco
deletes the dumped alarms and releases space for new alarms. If the dump file size or
storage duration exceeds the threshold, the NetEco automatically deletes the dump files.
Enhancement
None
Dependency
None
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7.3.5 WNFD-020500 Event Management
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
Events are information about the NetEco and site devices. Events do not affect device
operations and require no processing.
The NetEco can receive and query events.
Benefits
Users can view non-alarm information, and learn about the operating status of the NetEco and
site devices.
Description

Event query
This feature allows users to filter and query event lists by site, event name, and time.
Enhancement
None
Dependency
None
7.4 Real-Time Monitoring
7.4.1 WNFD-030100 Real-Time Monitoring
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
The NetEco provides an overview of all sites information, including site summary, device
operating status, alarms, real-time data, key performance indicators (KPIs), and inventory
data.
The NetEco displays the operating status of site devices and power supply relationships in
status diagrams.
The NetEco allows users to send manual control commands to site devices.
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Benefits
Users can monitor the operating status of the network and key components conveniently. This
feature allows users to view the data of concerned KPIs in real time and detect problems in
time, and helps users quickly locate and solve problems.
For a hybrid power supply system, the NetEco provides simulated device icons for users to
view the relationships between subsystems and real-time operating status of key components
in the status diagram of a hybrid power supply system. It also allows users to view the data of
concerned KPIs in real time in this status diagram. This helps OM personnel view power
supply status of each subsystem efficiently, learn about system operating status in a timely
manner, and quickly locate problems.
Description
Real-time monitoring is classified into the following two levels:


Network-level real-time monitoring
−
Displaying subnets and site in a navigation tree: Subnets and sites are displayed in the
left tree as icons. If users select a subnet node, the subnet summary is displayed in the
right pane. If users select a site, the site status diagram and data area are displayed in
the right pane. The data area includes an alarm list, real-time data, and the switch for
sending manual control commands from NetEco to site. Only detected sites are
displayed.
−
Filtering sites: Click Status Filter to display status filter options, including all sites,
disconnected sites, monitored sites, unmonitored sites, and advanced settings. All
sites are selected by default. If users click Advanced, sites are filtered based on site
status (including all sites, disconnected sites, monitored sites, and unmonitored sites),
networking type (including IP, GPRS and in-band networking), and the type of site
power supply system.
Site information overview
The site information overview functions are as follows:

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Status monitoring: monitors the operating status of all site components to ensure that
the components are working properly.
−
Real-time data monitoring: monitors the power, environment, and temperature control
system, and displays real-time data in a table after the monitoring has been started.
Users can select multiple real-time indicators to display the real-time line chart.
−
Performance data display: queries the performance data of a site or component.
−
Alarm monitoring: displays alarm information about energy and environment of
relevant sites and an alarm list in real time.
−
Sending manual control commands from NetEco: controls power-on and power-off,
solar power module on/off, and site reset, displays control commands of sites and
components, and delivers control commands.
−
Start and stop monitoring: starts or stops monitoring a site in real time to save
network resources without affecting regular upload of alarms and performance data.
−
Saving and downloading monitoring data: This function enables users to download
and save monitoring data.
−
Site KPI monitoring: Monitor site KPI in real time.
Graphical Display
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−
Displaying the status diagram of site and components: displays the site component
status in status diagrams and the power supply and distribution relationships between
site components.
−
Displaying real-time KPIs and the directions of currents in the status diagram
For an integrated hybrid power supply system, the NetEco allows users to view real-time data
of each subsystem, including
−
Mains: three-phase voltage
−
Power generation module: running status (started or stopped), range to which the
remaining fuel percentage belongs, three-phase voltage
−
Solar power: current of solar power
−
Power storage subsystem: charging mode (including equalized charging and float
charging), percentage of remaining capacity, working temperature, current power
backup duration, voltage, and current
−
Load device: power consumption, voltage, and current
Users can also view the directions of currents between devices.
Enhancement
None
Dependency
None
7.4.2 WNFD-030200 GIS Site Management
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
This feature supports site management on the geographic information system (GIS) electronic
map. The NetEco can display site alarms in different colors based on alarm severity and
allows users to filter the alarms by alarm severity and service type.
Benefits
This feature enables users to use Google Map to learn about site status, locate concerned sites
from a large number of sites. This improves site maintenance efficiency.
Description
This feature supports the following functions:

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Site display
−
In the GIS window, all authorized sites are displayed on the Google Map based on
their longitudes and latitudes.
−
Site alarm rendering: When an alarm is reported by a site, the site is rendered by
alarm severity on the map.
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
−
The name, ID, longitude, and latitude of a site are displayed. Users can edit
information about the longitude and latitude online.
−
Filtering and displaying sites: Sites are filtered and displayed by site alarm severity
and service type (including low fuel level, mains power outage, and low DC voltage).
Function location
In the GIS window, users can navigate to the real-time monitoring, configuration management,
and fault management windows. Users can also navigate to the diesel generator
management window from sites with insufficient fuel.
Enhancement
None
Dependency
The NetEco must be connected to the Google Map and be compatible with IE 8.0, Firefox3.6,
and Firefox10.
Disclaimer:
Reminder: Before you use the NetEco GIS map, read this disclaimer carefully. When using
the NetEco GIS map, you hereby agree to this disclaimer.
The NetEco GIS map uses the Google Map to provide map display. You must follow the
terms and conditions of Google Map.
The NetEco GIS map uses the Google Map to provide map display. Huawei does not
guarantee the accuracy, authenticity, integrity, and quality of the map information. Huawei is
not liable for any direct or indirect damage resulting from using the map service.
The NetEco GIS map uses the Google Maps API for positioning sites. If you use this service
in the intranet, you must purchase Google Maps API Premier.
Before you use the NetEco GIS map, your PC must be connected to the Internet. If this
software does not run properly because of abnormal network status, interrupted
communication channels, Internet viruses or attacks, Huawei is not liable for any legal
responsibilities.
7.5 Performance Management
7.5.1 WNFD-040100 Performance Data Collection and Storage
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco obtains periodical measurement results of performance counters from energy and
environment devices at sites, and stores the measurement results in the NetEco database.
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Benefits
The NetEco stores performance data and allows users to query and analyze the data for the
OM of a network.
Description

Performance data collection
The site energy controller measures performance counters at measurement periods of 5
minutes, 60 minutes, and 24 hours, and automatically reports the measurement results to the
NetEco. Then, the NetEco stores the data in the NetEco database.

Performance data supplementary collection
If the NetEco fails to collect certain performance data due to the disconnection between the
NetEco and the energy and environment devices at a site, the NetEco automatically creates a
supplementary collection task to obtain the performance data generated during the
disconnection. If the automatic supplementary collection task fails, users can manually retry
the task.
Enhancement
None
Dependency
None
7.5.2 WNFD-040200 Performance Data Query
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco allows users to query performance data based on query criteria such as
measurement object, measurement counter, and measurement time. The NetEco can display
query results in tables or line charts. Users can export the query results.
Benefits

Query criteria can be set flexibly, facilitating the query of performance data.

Various data display modes are provided for users to intuitively view the query results.

Data query
Description
This feature allows users to:
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Query performance data for a single site, multiple sites, and sites under a specified
subnet.
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
−
Query the data of performance counters at measurement periods of 5 minutes, 60
minutes, and 24 hours.
−
Query performance data of the current day, the latest 3 days, the latest 7 days,
and within a specified period.
Data display
The NetEco can display performance data in tables or line charts.

Data storage
Users can export performance data to CSV files.
Enhancement
None
Dependency
None
7.5.3 WNFD-040300 Performance Report
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
The NetEco provides pre-defined reports on energy-related KPI statistics for various power
supply systems, such as the solar, D.G.-battery, mains-battery, solar-D.G., and solar-battery
power supply systems.
Benefits
Various pre-defined reports are provided to meet customers' service maintenance and
management requirements.
Description
The NetEco collects the data of performance counters for a single site, multiple sites, and sites
under a specified subnet on a daily, weekly, monthly, and yearly basis. Users can specify the
start time and end time for data collection.
The NetEco displays performance reports in tables or charts. Users can export these reports to
CSV files and send these files by email to recipients who need to view the reports.
The reports include:

Power supply proportion report
Report on the power supply, runtime, and power supply proportion of each power supply
component at a site.
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Energy device running status reports
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
−
D.G. running status report. For a hybrid power supply system, the daily report
provides the D.G. cumulative generated power, D.G. cumulative runtime, D.G. start
times, average D.G. daily runtime, and D.G. daily runtime proportion. The weekly,
monthly, and yearly reports provide D.G. cumulative generated power, D.G.
cumulative runtime, D.G. start times, average D.G. daily runtime, and D.G. daily
runtime proportion, D.G. cumulative fuel consumption, ratio of power consumption
to power generation, and D.G. hourly fuel consumption.
−
Refueling Reminder report (for hybrid power supply)
−
Battery running status report
−
Solar power supply status report (for hybrid power supply)
−
Mains power supply status report
−
Device running log report (for hybrid power supply)
−
Site integrated service report
−
PSU report (for AC/DC power supply)
Site environment and temperature control reports
−
Environment report (for hybrid power supply)
Enhancement
None
Dependency
The display of reports depends on the related hardware deployed at the site. For example, an
electric meter must be deployed if users need to collect information about power
consumption.
7.6 Configuration Management
7.6.1 WNFD-050100 Rapid Site Creation
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary

The NetEco allows users to drag intuitive component icons to create a site. In this way,
system configurations and parameter settings can be completed quickly.

The NetEco can automatically detect site energy controllers.

The NetEco allows users to copy sites in batches.
Benefits
This site creation feature is characterized by easy operation, short project duration, and fast
completion and commissioning. This improves system maintainability.
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Site energy devices can be easily added to the NetEco system and efficiently managed by the
NetEco.
Description
The NetEco allows users to drag component icons to perform system configurations. Users
can create a network diagram by dragging required component icons to the diagram. Then, the
NetEco automatically places the components in the corresponding positions and adds lines to
connect these components. Components can be displayed based on the power supply and
distribution relationships, and the power supply and distribution status is displayed in real
time when the NetEco is running.
Users can create a site on the NetEco in either of the following ways:

Creating a site based on device configuration parameters on the site energy controller:
The site energy controller automatically reports the configuration parameters set by users
to the NetEco for site creation.

Creating a site based on preset configuration parameters on the NetEco: Users can set the
site name, ESN and version of the controller, and parameters for site energy devices on
the NetEco in advance. Then, the NetEco automatically detects the site energy controller
and delivers the preset configuration parameters to the controller for site creation.
The NetEco allows users to create one or multiple sites by copying the configuration data of
an existing site. This improves the site creation efficiency.
Enhancement
None
Dependency
To enable the NetEco to detect sites automatically, the site controllers must be properly
connected to the NetEco server.
7.6.2 WNFD-050200 Configuration Data Management
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
The NetEco allows users to:

Create and delete sites.

Query and modify the configuration data of sites.

Apply modified parameters to multiple sites in batches.

Synchronize site configuration data manually, on schedule, and automatically.

Configure network parameters for a site by using SMS messages.

The NetEco provides various configuration data management functions and intuitive
configuration management GUIs for users to easily create sites, expand site capacity, and
Benefits
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reconfigure sites. The parameter batch modification function helps users modify
parameters for sites of the same type efficiently.

The configuration data synchronization function ensures the consistency between the
configuration data at sites and that on the NetEco server.
Description
This feature supports the following functions:


Site creation and deletion
−
Users can create subnets and use the Rapid Site Creation feature to create sites.
−
Users can delete subnets and sites.
Configuration data distribution
Site configuration data can be distributed automatically and manually. If automatic delivery is
used, the NetEco automatically distributes default site configuration data to the sites created
on the NetEco. If the automatic distribution fails, users can manually distribute the site
configuration data.

Configuration data query
The NetEco allows users to filter sites based on site names, connection status, power supply
scenarios, and networking modes. This helps users quickly find the required sites and query
site configuration data.

Configuration data modification
The NetEco allows users to add and delete devices managed by a site energy controller,
modify configuration data of these devices, add remarks to the configuration data, and modify
site configuration parameters in batches.

Automatic configuration data synchronization
If the configuration data on the site energy controller is changed, the NetEco automatically
synchronizes the configuration data with that on the NetEco server.

Scheduled configuration data synchronization
The NetEco synchronizes the configuration data on the site energy controller with that on the
NetEco server on schedule.

Manual configuration data synchronization
The NetEco allows users to manually start configuration data synchronization on the NetEco.
After the manual synchronization is triggered, the NetEco synchronizes the current
configuration data on the site energy controller to the NetEco server.

SMS-based network parameter configuration (for hybrid power supply)
Users can configure network parameters required for connecting a site to the NetEco on the
NetEco client and deliver the configuration data to the site by using SMS messages.
Enhancement
None
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Dependency

A device that provides SMS-based communication is required for this feature.

PowerCube1000 V300R002C03 supports this feature.
7.7 Software Management
7.7.1 WNFD-060100 Site Software Management
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
This feature allows users to view the versions of software for site devices, manage site
software packages, and manage upgrade tasks.
Benefits
Remote upgrades reduce site visits, and task-based batch upgrades improve the upgrade
efficiency.
Description
The NetEco centrally manages the software for the site energy controller and related site
devices. The functions supported by this feature are as follows:

Version information browsing
Users can view the software version information about the site energy controller and
components and manually refresh the information.

software package management
This function allows users to:

−
View information about a software package, including the version, size, and upload
time.
−
Upload a software package and check the validity of the software package.
−
Delete a single site software package, or delete multiple site software packages on the
NetEco server in batches.
Upgrade task management
This function allows users to:
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−
View the information about upgrade tasks, such the task execution progress, upgrade
result, start time, end time, and operator.
−
Upgrade a site: Users can create a site upgrade task and import or export the site
upgrade list during task creation. Site names support fuzzy search, and sites can be
filtered based on site software versions. Users can select one or more sites for the
upgrade.
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−
Upgrade components: Users can create a component upgrade task.
−
Restart or stop a task and view task information.
−
Delete upgrade tasks.
Enhancement
None
Dependency
None
7.8 Security Management
7.8.1 WNFD-070100 User Authority Management
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco supports role-based user management to implement centralized user management
and authentication. This feature allows users to add, delete, or modify user information and
grant rights to users on the NetEco based on roles. The NetEco provides device sets and
operation sets to manage devices and operations by category and grant rights to users.
Benefits
Centralized user management and authentication ensure the security of system access and OM
operations.
Description

Centralized user management and authentication
The NetEco allows users to create and delete users on the NetEco, and bind a user on the
NetEco with a role or access control policy.

Role management
The NetEco manages users based on roles. A role is the aggregation of a set of users who have
the same management objects (MOs) and operation rights. The NetEco grants operation rights
to a user by granting operation rights to a role and binding the user with the role. A user can
be bound with multiple roles.
The role management function allows users to allocate MOs based on subnets and sites, and
grant operation rights based on NetEco functions.
The NetEco allows users to add, delete, and modify a role.
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Enhancement
None
Dependency
None
7.8.2 WNFD-070200 Access Security Management
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco allows users to flexibly set security policies for the NetEco based on security
levels. Security policies include the password policies, user account policies, online NetEco
user management, and authorized access list. The NetEco grants access rights to a specific
user by granting the rights to a certain role and binding the user with the role.
Benefits
This feature enables the NetEco to meet multi-level security requirements, enhances network
security, and improves rights assignment efficiency.
Description
The NetEco provides the following security policies:


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Password policies:
−
Minimum number of different characters between the new password and the old
password
−
Minimum number of characters in a password
−
A minimum of one special character in a password
−
Minimum interval of changing a password (minutes)
−
Password expiration policy: Number of days before password expiration for
reminding a user to change the password in advance
User account policies:
−
Minimum length of a user name
−
Expiration time for unused accounts
−
Automatic lock duration
−
Delay after login or unlock failure (seconds)
−
Number of failed login attempts for triggering automatic lock
−
Inactive user policy: If a user does not log in to the system for a specified period, the
account becomes invalid or is locked.
Online user management
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The NetEco views the status of all online NetEco users in real time. The GUI contains
information such as the user name, operation terminal, operation start time, and user group
information. Administrators can forcibly log out specified users.

Authorized access list
The NetEco allows users to add, modify, and delete an authorized access list for the NetEco.
Users can add an authorized access list for the NetEco by:
−
Specifying the time range for accessing the NetEco
−
Specifying the start and end IP addresses for accessing the NetEco. Administrators
can forcibly log out specified users.
Enhancement
None
Dependency
None
7.8.3 WNFD-070300 System Security
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
This feature provides various mechanisms to ensure the networking and system maintenance
security for customers' services.
Benefits
This feature helps improve the network, data, and maintenance security.
Description
The NetEco improves system security in the following aspects:

Networking security: The NetEco supports HTTPS-based access when users access the
server using a web browser.

Operating system security: The NetEco uses the Nessus to check operating system
security and eliminate high-level vulnerabilities.

Protocol and interface security: An authentication mechanism between the NetEco and
the controller is added, and the NetEco supports authentication and interface security
protocols.

Security of product development, release, and installation: The NetEco uses professional
tools to check software package integrity and scan viruses before product release.

Database security: The NetEco provides complete patch maintenance and release
processes and periodically updates database patches.

Sensitive data protection: The NetEco encrypts all user passwords and other key
information such as the passwords of APNs.
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
System management and maintenance security: The NetEco provides various security
hardening tools and policies to harden the system security. It also provides a complete
port matrix for users to manage all ports in use. Various security-related documents for
network design, network construction, and system maintenance are available to users.
Enhancement
None
Dependency
None
7.9 Log Management
7.9.1 WNFD-080100 Element Management System (EMS) Log
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
This feature allows users to query the operation logs, system logs, and security logs of
NetEco.
Benefits
Users can query the NetEco logs for system monitoring.
Description
The NetEco allows users to manage NetEco logs, including the operation logs, system logs,
and security logs.

NetEco operation logs
Operation logs record information about all user operations, such as the operator, operation
terminal, operation time, source, operation object, operation name, operation result, and other
details.

NetEco system logs
System logs record system operation information, such as the risk level, source, time, basic
information, operation result, and other details.

NetEco security logs
Security logs record information such as the security event, risk level, operator, operation
terminal, operation time, operation object, operation result, and other details. Security event
refers to an event that has impact on system security, including the account management event,
account login event, system event (such as system restart and shutdown and other events that
have impact on system security or security logs), and resource access event.
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Enhancement
None
Dependency
None
7.9.2 WNFD-080200 Element Maintenance Log (Hybrid Power
Supply)
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco collects and stores various types of maintenance logs for the site energy and
environment devices, and allows users to query these logs.
Benefits
This feature allows users to query the logs generated for the maintenance of site energy and
environment devices.
Description
Users can query site maintenance logs based on sites, maintenance types (such as
refueling, D.G. maintenance, site control mode, and parameter modification), and time. The
logs contain information such as the maintenance time, operator, maintained device, and
operation result. Users can export the queried logs to CSV files.
Enhancement
None
Dependency
This feature is available only for hybrid power supply products.
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7.10 Optional Features
7.10.1 WNFD-910100 Alarm Remote Notification
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco automatically informs relevant OM personnel of the alarms that meet preset
criteria through the SMS gateway or SMS modem.
Benefits
The NetEco can send information about critical network faults to relevant OM personnel,
helping OM personnel learn about the operating status of the network in real time.
Description
This feature enables the NetEco to send alarms through SMS or email. Users can set alarm
notification criteria such as alarm severity, alarm status, alarm type, alarm name, alarm source,
and the period for alarm notification.
This feature allows users to:

Set alarm remote notification modes
The SMS- and email-based alarm notification modes are supported.

−
Setting parameters for SMS-based alarm notification: Users can set parameters for
the SMS server and modem and test the settings.
−
Setting parameters for email-based alarm notification: Users can set parameters for
the email server and test the settings.
Manage alarm remote notification recipient groups
Users can set the group name and add or modify the description of the group name for an
alarm notification group, add or delete the recipients in the group, and set the information for
each recipient.

Manage alarm remote notification rules
Users can add, delete, enable, and disable alarm remote notification rules, set alarm remote
notification rules based on alarm severities and alarm sources, send alarm notification
information using a remote notification template, and specify the recipient groups for
receiving the alarm notification.
Enhancement
None
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Dependency
None
7.10.2 WNFD-920100 Inventory Management
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
This feature enables the NetEco to centrally manage asset information about a network, and
allows users to view, synchronize, export, and search inventory data of Huawei devices. This
facilitates centralized inventory data management for a network.
Benefits

This feature helps telecom operators learn about hardware and software asset
information about the existing network, for example, the versions of software. The asset
information can be used as a reference for telecom operators to allocate and replace
resources.

This feature provides accurate reference data in OM scenarios such as troubleshooting,
system upgrade, and system expansion.
Description
This feature allows users to:

View inventory data
Users can view detailed inventory information in a list, such as the site name, resource name,
barcode, model, common language equipment identification (CLEI), production date, and
manufacturer, and save the query results in XLS files.

Synchronize inventory data
The NetEco can automatically synchronize its inventory data with that at the site to ensure
inventory data consistency. Users can also manually synchronize the data as required.

Export inventory data
Users can export the inventory data of energy and environment devices at a single site to an
XLS file, or export the inventory data for multiple sites to XLS files in batches.

Search inventory data
Users can set search criteria such as the site name, resource name, barcode, and model. Then,
the NetEco displays the qualified inventory data in a list.
Enhancement
None
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Dependency
None
7.10.3 WNFD-930400 Alarm SNMP Northbound Interface
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The NetEco forwards alarms on the network to external systems in real time by using the
TRAP interface for the Simple Network Management Protocol (SNMP).
External systems can handle the alarms through the SET interface for the SNMP.
Benefits
Customers can interconnect the NMS with the NetEco through the northbound SNMP alarm
interface to centrally handle the alarms on the entire network. This reduces maintenance costs.
Description

The northbound SNMP alarm interface supports SNMPv1, SNMPv2c, and SNMPv3.

The NetEco northbound SNMP alarm interface provides seven basic operations for the
NMS. The following table lists the functions:
Operation
Description
Receive alarms in
real time
The NMS can receive real-time alarm traps through this interface.
Query active alarms
The NMS can query active alarms through this interface.
Acknowledge
current alarms
The NMS can acknowledge current alarms through this interface.
Unacknowledge
current alarms
The NMS can unacknowledge current alarms through this interface.
Clear current alarms
The NMS can clear current alarms through this interface.
Receive heartbeat
notification
The NMS can receive heartbeat notification traps through this
interface.
Modify the heartbeat
period
The NetEco provides the heartbeat period leaf node in the MIB so
that the NMS can obtain the heartbeat period and modify the
heartbeat period in real time through this interface.
Enhancement
None
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Dependency
Huawei's professional services are required when an operator wants to interconnect the
NMS with the NetEco through the northbound SNMP alarm interface. This feature includes
the software license for the NetEco to interconnect with the external system but not the
professional service. The management information base (MIB) files are also required.
7.10.4 WNFD-950100 Overall Network Battery Management
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
This feature helps users learn about the working status, approximate power backup duration
and capacity of batteries, and voltage of each cell in the batteries so that battery faults can be
detected in time. Users can also manually start battery tests, view battery discharge line charts,
and set battery discharge parameters.
Benefits
Batteries can be managed efficiently, and the availability of the power system is improved.
Description
The battery management feature allows users to:

Manage battery alarms: Users can centrally view and handle all the battery alarms on the
network and filter the alarms.

View battery status: Users can centrally view battery-related information in real time,
including:
−
Site name, battery name, battery alarm status, battery charge and discharge status, and
battery type.
−
Voltage, current, temperature, capacity, and power backup duration of a battery group
−
Line chart of real-time current for a battery group
For a site using the hybrid power supply solution, users can also view the real-time voltage of
a cell in a column chart.

Perform battery tests. This function is available only for sites that adopt the AC/DC
power supply solution.
The NetEco supports short battery tests, standard battery tests, automatic tests on schedule,
and automatic tests during power outage. Users can set test-related parameters.
After a battery test is complete, users can view and export the battery test report. A battery test
report includes:
−
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Test result: users can view the test result, test type, test start time, test end time, initial
discharge voltage, final discharge voltage, battery capacity (in terms of percentage),
average discharge current, battery discharge capacity, and test termination reason.
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−
Line charts of battery group discharge voltage, current, and temperature: Users can
view the changes of voltage, current, and temperature from the initial discharge time
to the final discharge time for a battery group.
−
Line chart of cell discharge voltage: Users can view the change of cell discharge
voltage from the initial discharge time to the final discharge time for a single cell.
Users can also view key information during a battery test, including the site name, test type,
battery current, battery temperature, test status, and test time.


Manage reports. Users can manage battery running status reports.
−
For sites adopting the AC/DC power supply solution, users can query and view
historical battery test reports.
−
For sites adopting the hybrid power supply solution, users can also view the column
chart of cell voltage and the line charts of cell charging and discharge voltages.
Check battery state of health (SOH) (available for hybrid power supply): Users can
check the SOH of energy storage unit (ESU)-H, ESU-A, and ESU-F. The SOH is
classified into health, subhealth, and abnormal. Users can also view the total number of
battery charging-discharge cycles, total battery discharge capacity (in the unit of AH),
battery remaining capacity (in terms of percentage), and defective battery reminders.
Enhancement
None
Dependency

This feature depends on the real-time data on the site energy controller. The
implementation of battery management varies based on the common parts of the
following constraints:
−
Site energy controller's hardware conditions
−
Power supply solutions for which the battery group is used
−
Customer's diesel generator maintenance and management specifications or
regulations
−
Security permissions

Sites adopting the AC/DC power supply solution: Battery tests are supported, which
depend on the site energy controller.

Sites adopting the hybrid power supply solution: PowerCube1000 V300R002C03 and
later versions support battery SOH check. The display of cell information depends on the
corresponding information collection hardware deployed at the site.
7.10.5 WNFD-950200 Overall Network Diesel Generators and Fuel
Management (Hybrid Power Supply)
Availability
This feature is available in iManager NetEco V200R005 and later versions.
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PowerCube1000 V300R002C03 Feature Description
Summary
This feature enables the NetEco to centrally monitor diesel generator alarms and provide
real-time information about the running status, remaining fuel, maintenance status, and
refueling status of diesel generators.
Benefits
Users can obtain the information about the diesel generator system status at a site in real time,
including the fuel in fuel tanks. This reduces the site visits and unnecessary manual
maintenance of the site, ensures the availability of diesel generators, helps users detect
potential risks in time, and prolongs the service life of diesel generators.
Description
This feature allows users to:

Manage diesel generator alarms: Users can centrally view and handle all the diesel
generator alarms on the network and filter the alarms.

View diesel generator status: Users can view the key information about all the managed
diesel generators, such as site name, diesel generator name, running status (whether a
diesel generator is running or not), diesel generator control mode, routine maintenance
status, and fuel consumption status. Users can query the information about diesel
generator status using the following default filter criteria:
−
All diesel generators
−
Diesel generators lack of fuel
−
Diesel generators stopped
−
Diesel generators to be maintained

View detailed information about the status of a single diesel generator: Users can view
the daily and total running duration of the diesel generator, remotely start and stop the
diesel generator, reset the controller for the diesel generator, and maintain the diesel
generator (the control mode of the controller must be switched to manual mode). The
routine maintenance information includes the latest maintenance time, maintenance
period, and cumulative running duration of the diesel generator from the latest
maintenance time.

Audit the refueling information about diesel generators: Users can query the refueling
time by site.

Check diesel generator SOH.
−
Users can check the SOH of diesel generators, including the SOH of Boot System,
Cooling System, Lubricating System, Frequency Drop Steady Rate, Voltage
Steady Rate, and Frequency Strap Steady Rate. The SOH is classified into health,
subhealth, and abnormal.
−
The NetEco provides the first maintenance reminder, routine maintenance reminder,
and timed maintenance reminder for users to maintain diesel generators in a timely
manner. When maintaining diesel generators, users can view the total diesel generator
runtime, average diesel generator daily runtime, last diesel generator maintenance
time, and cumulative diesel generator runtime since last maintenance.
Enhancement
None
Issue 1.0(2011-12-10)
HUAWEI TECHNOLOGIES CO.,
LTD.
Page 61
PowerCube1000 V300R002C03 Feature Description
Dependency
This feature depends on the real-time data on the site energy controller. The implementation
of diesel generator management varies based on the common parts of the following
constraints:

Site energy controller's hardware conditions

Customer's diesel generator maintenance and management specifications or regulations

Security permissions
7.10.6 WNFD-950300 Multi-tenant Shared Site Management
(Hybrid Power Supply)
Availability
This feature is available in iManager NetEco V200R003 and later versions.
Summary
The shared-site management feature serves as the module for telecom operators to measure
the power consumed by telecom operators. It manages basic information about telecom
operators and provides the function of viewing and collecting multiple telecom operators'
power-related information at a single shared site and all shared sites on the entire network.
Benefits
Users can manage a site shared by multiple telecom operators. This facilitates the
management of power-related information about each telecom operator and the allocation and
maintenance of power supply for multiple telecom operators.
Description
This feature allows users to:

Manage NetEco users bound with telecom operators: Users can add information about
telecom operators, create the corresponding NetEco users for logging in to the NetEco
system, and grant different rights to these users. Then, these users can view the
daily, weekly, monthly, and yearly power consumption reports for a single or all telecom
operators based on rights.

Manage electric meters for telecom operators: Users can configure electric meters for
telecom operators to measure the power consumed by each telecom operator's load. A
telecom operator can use one or more electric meters.

View reports on telecom operators' power consumption: Users can view reports on the
daily, weekly, monthly, and yearly power consumption for a single or all telecom
operators based on the rights of the users created for these telecom operators.

Power on or power off the load for a telecom operator: Users can view the power-on and
power-off status of a telecom operator's load, set the power-off voltage for the load,
determine whether to enable the remote power-off function, and power on or power off
the load for the telecom operator.
Issue 1.0(2011-12-10)
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LTD.
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PowerCube1000 V300R002C03 Feature Description
Enhancement
None
Dependency
Power Cube 1000 V300R002C01 and later versions support this feature.
7.10.7 WNFD-950400 DieselMax II Management (Hybrid Power
Supply)
Availability
This feature is available in iManager NetEco V200R005 and later versions.
Summary
DieselMax II is a feature that implements optimal adjustable load scheduling for a site, which
helps reduce fuel consumption.
Benefits
Users can load the license of DieselMax II at a site to achieve the optimal fuel saving effect.
Description
This feature allows users to distribute and manage the licenses of DieselMax II. With this
feature, users can:

Distribute (feature activation) and retrieve (feature deactivation) the licenses
of DieselMax II.

View the total number of DieselMax II licenses and the number of DieselMax II licenses
in use.

View the sites where the DieselMax II feature is activated and those where this feature is
deactivated.
Enhancement
None
Dependency
PowerCube 1000 V300R002C03 deployed at a site that adopts the hybrid power supply
solution support this feature.
Issue 1.0(2011-12-10)
HUAWEI TECHNOLOGIES CO.,
LTD.
Page 61