ARNOWA

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2.5
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24K
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B-379, Sector -19, Dwarka,
New Delhi Delhi 110075
India
General information: 

Arnowa is an innovative technology company excelling in designing, manufacturing, and implementing integrated end to end smart solutions. Arnowa’s technology ecosystems integrate seamlessly with existing infrastructure, wirelessly connecting the unconnected. Our Multi-Protocol Edge Computing Device offers unparalleled flexibility for various applications. Our ecosystem combines the power of IoT, Big-Data, and Artificial Intelligence with Real Intelligence to provide cutting-edge end-to-end solutions. Arnowa’s ecosystems are supported by our highly customisable ‘Carbon’ platform through which our users visualise, control, and analyse their data in real-time. It leverages previously undiscovered data and applies real-time diagnostic and predictive analytics. Users can be benefitted from predictive maintenance triggered by automated alerts and reports, preventing process downtime. Arnowa’s technology ecosystems enable informed planning and management solutions to provide true value for our clients, regardless of industry and size.

Company information: 
Company type: 
Startup
Industry: 
IT - Service
Founded when: 
Friday, 1 March, 2013
Startup stage: 
Mature stage (being profitable)
Products and Services: 
Smart video analytics
Product category: 
#smart_technology

Video Surveillance is beginning to play a significant role in offices, farms, industrial areas and even homes. It is a critical component of security, and we understand how important it is to keep a check on things around you. We provide for smart video analytics~ detecting changes in video frames instantaneously and analyzing footage in real-time. Moving towards safer communities and municipalities, Arnowa provides flawless monitoring and maintenance of these technologies.

 

Inventory management services
Product category: 
#smart_technology

Managing huge departmental stores/franchises could become a hectic task for store managers. ARNOWA’s Smart inventory management enables IoT sensors to check temperatures in freezers and cases to make sure they are correct before a fluctuation ruins perishable food items. Our Predictive maintenance technology can collect data from smart shelves and transmit it to store associates for analysis. Our technology can help supermarkets understand which products appeal to consumers and can affect how stores arrange items on display.

 

Utility management
Product category: 
#smart_technology

Witnessing wastage of electricity and water around your office building or residential complex? Connect with us today and help eradicate wastage of precious resources, with ARNOWA's smart grids. Designed to monitor and maintain your utilities in the best ways possible, Our Smart Utility meters capture reliable data in real-time with high accuracy. With the ability to detect faults and figure out areas of inefficiency, our technology ensures an uninterrupted stable supply of gas and water by providing turnkey solutions that help overcome these issues without interrupting operations. This facilitates in improving operational efficiencies, customer service, lower consumption, less spoilage, lower operational expenditure, and a disruptive sustainable progression to the future.

Smart waste management
Product category: 
#smart_technology

Managing waste today is no joke. Segregation and proper disposal are two pillars of this task, and if even one pillar is weak, the whole project falls apart, resulting in degradation of the environment. Arnowa's smart waste management systems bring to you smart bins, which alert you when they reach capacity. This optimizes the cost of waste collection, reduces the environmental impact of waste collection vehicles by optimizing collection routes and builds satisfied communities in the bigger picture. Are you ready for the next chapter in managing your waste efficiently? Join our community and know more! 

Smart parking services
Product category: 
Smart technology

Parking is a difficult task, with parking spaces hitting capacity almost everywhere essential. Arnowa's next-generation intelligent solutions for transportation and parking systems optimize the movement of people and goods, improving public safety and convenience. Imagine having no trouble locating an empty parking space while going to work, or an important client meeting. We provide you with our smart parking systems, enabling you to save your time and effort. 

 

Irrigation systems
Product category: 
irrigation supply

Water management while irrigating crops in farming setups is crucial. We cannot afford to waste water any more. Arnowa's irrigation systems would integrate with traditional hardware and optimize functionality and outputs by setting up smart technology around it. We ensure customization of watering schedules and running things automatically as required for specific landscapes. Our linked and informed systems significantly improve water use efficiency without compensating for effectiveness. Our Smart Irrigation System schedules watering based on the soil moisture and local weather conditions such as temperature, rainfall, evapotranspiration.

Offices and building management systems
Product category: 
smart office

Arnowa offers the best solutions for your buildings by enabling reliability with our Smart HVAC and Ambience Control. Making buildings healthy and safe places to return to with our real-time monitoring and evolving security measures, our technology supports the identification and limiting the spread of infection with advanced Employee/Occupant Tracking and Management. Not only this, but we are also transforming building data into economic benefits with Embedded Networks and Tenant Resources Management and Billing.

 

Smart street solutions
Product category: 
#smart_technology

Our smart street ecosystems are completely autonomous and energy-efficient, saving up to 70% in conventional energy consumption with integrated solar panels. With data available at your fingertips, our smart solutions help with precinct planning, traffic management and economic development. With features such as LED luminaire, integrated solar battery, LoRa/wifi communication and control, occupancy management and public address systems, this technology will provide a de-cluttered safer landscape that is more responsive to its residents. 

 

VPPs
Product category: 
Smart City Lightening Solution

Efficient Distribution of energy resources (DERs) could lead to a flexible and sustainable energy network. Arnowa’s Virtual Power Plant (VPP) decentralises DERs by aggregating and optimising their distribution network. We reimagine the use of existing infrastructure to share power and create new revenue streams for collaborators. The VPP solution coupled with Arnowa’s Energy  Management System (EMS) software measures and monitors real-time power generation and consumption. By aggregating and controlling the DER network, the EMS optimises power management and redistributes power from prosumers to consumers. With smart inverter management and active and reactive power quality control, the stress on non-renewable power consumption is reduced, leading to a lesser carbon footprint.  

 

Smart forest
Product category: 
forest tech

Arnowa’s Forest Monitoring System uses a variety of smart sensors and camera to monitor environmental parameter, fire presence, pest infestation, animal movement and soil health.  The sensor output is tirelessly interrogated and modelled by cutting-edge data, image and video analytics.  Artificial intelligence (AI) and Machine Learning (ML) continually optimise these models, facilitating the immediate detection of detrimental events such as forest fires and illegal logging. Real-time alerts are delivered to authorities, enabling rapid response and minimising the risk of forest destruction. It can be used in known fire risk localities, areas suspected of illegal logging activity, National parks, forests and animal Corridors.

 

Wetland monitoring systems
Product category: 
forest tech

Our wetland management solution ~ “JEEWAN” consists of multi-parameter sensors for water quality (such as pH, Turbidity, TDS, etc.), connected to the wireless data transfer protocol through the ARNOWA nodes. Our edge and cloud computing then processes this data and builds models based on Big-data analytics, AI, and machine learning to predict the future trend of the water quality, helping prepare stakeholders for suitable action and empower decision making so that water pollution can be prevented.

 

Multi-Channel Outdoor LoRaWAN Gateway
Product category: 
electronic

Arnowa Outdoor industrial LoRaWAN gateway has an IP67 enclosure and is an intelligent, versatile,
multiprotocol, edge integrated LoRaWAN gateway for smart IoT applications.
The Semtech SX1301 8 channel + 2 x 1257 chipset, allows to operate on multiple channels at the same time
keeping the cost lower as compared to higher channel gateways. The hardware mainboard completely
integrates the WiFi, 4G, and ethernet interface for connectivity. With its embedded integrated edge capability,
it is capable to store data locally encrypted in case of network outage, it is very suitable for Outdoor City wide
use, Industrial use or small business or private area use cases, also perfect for providing network coverage for
indoor/outdoor blind spots.
The Gateway brings more flexibility to create an enterprise-grade solution with a flexible development support
structure, allowing for faster development and time to market.
The product complies with standard LoRaWAN protocol and can widely used in the M2M industry of the IoT
industrial chain, such as smart grid, intelligent transportation, smart home, finance, mobile POS gateways,
supply chain automation, industrial automation, intelligent building, fire protection, public safety,
environmental protection, meteorology, digital medical, telemetry, agriculture, forestry, water, coal,
petrochemical and other related fields.

FEATURES:
• 10 programmable parallel demodulation paths
• Compact and rugged metal enclosure
• Connectivity via Ethernet, Cellular or Wi-Fi (alternative)
• Over 10 km radio range, line of sight, Urban communication range: 3-6km
• IP67/NEMA-6 industrial-grade enclosure with cable glands
• Offers digital input/output and serial interface
• Integrated GPS on board
• Pole Mounting kit (optional) for quick and easy deployment
• Solar + Battery Options also available

Unicorn Edge
Product category: 
electronic

The Arnowa Unicorn Edge is an on-site IoT Multi-protocol
Edge Computing device and gateway that communicates
with the Arnowa Carbon cloud. No static IP address or
firewall configuration is required for the device to function.
The device only requires simple outbound Internet access
to connect to the cloud or the optional 4G built in
connectivity may be opted.
The device has 32GB of solid state storage and can retain
up to one month of data if Internet connectivity fails, given
typical polling rates with 20 meters and 100 Sensors. The
saved data transmits to the cloud once connectivity is
restored. Any meter or sensor from the Arnowa Ecosystem
can be connected to the device via-compatible protocols
available or best suited for the application.
Each device is ready as an edge device to measure electric, gas, water, tank levels, fuel usage, temperature,
humidity, air quality, noise levels, light levels, solar irradiation, water quality or as a gateway for an automation
system using sensors and controls from Arnowa Ecosystem and the Arnowa Carbon Data Analytics platform. You
can connect thousands of monitored data streams to an account on the Arnowa Carbon and can correlate them
with other data streams from logged or legacy data sets.
This system provides advanced analytic and reporting service to authorized personnel via their
Internet-connected PC, laptop, tablet, or smart phone. The Arnowa Ecosystem is capable of measurement and
verification, performance and tracking, fault-detection, analytics and sharing data and analytics to the wider
community as required.

Beast Edge
Product category: 
Electronics

The Arnowa Beast Edge is an on-site advanced video
processing IoT Multiprotocol Edge Computing device and
gateway that communicates with the Arnowa Carbon cloud.
This is used mainly on high end high performance Video
Processing Applications. No static IP address or firewall
configuration is required for the device to function. The
device only requires simple outbound Internet access to
connect to the cloud or the optional 4G built in connectivity
may be opted.
The device has the capability to connect with multiple
sensors and CCTVs for Artificial Intelligence processing on
the edge that generates data for further analytics. Any
other meter or sensor from the Arnowa Ecosystem can also
be connected to device via-compatible protocols available
or best suited for the application.
This device is also ready as an edge device to measure electric, gas, water, tank levels, fuel usage, temperature,
humidity, air quality, noise levels, light levels, solar irradiation, water quality or as a gateway for an automation
system using sensors and controls from Arnowa Ecosystem and the Arnowa Carbon Data Analytics platform. You
can connect thousands of monitored data streams to an account on the Arnowa Carbon and can correlate them
with other data streams from logged or legacy data sets.
This system provides advanced analytic and reporting service to authorized personnel via their
Internet-connected PC, laptop, tablet, or smart phone. The Arnowa Ecosystem is capable of measurement and
verification, performance and tracking, fault-detection, analytics and sharing data and analytics to the wider
community as required.

Rhino Edge

The Arnowa Rhino Edge is an on-site IoT Multi-protocol
Edge Computing device and gateway that communicates
with the Arnowa Carbon cloud. No static IP address or
firewall configuration is required for the device to function.
The device only requires simple outbound Internet access
to connect to the cloud or the optional 4G built in
connectivity may be opted.
The device has 32GB of solid state storage and can retain
up to one month of data if Internet connectivity fails, given
typical polling rates with 30 meters and 100 Sensors. The
saved data transmits to the cloud once connectivity is
restored. Any meter or sensor from the Arnowa Ecosystem
can be connected to the device via-compatible protocols
available or best suited for the application.
Each device is ready as an edge device to measure electric, gas, water, tank levels, fuel usage, temperature,
humidity, air quality, noise levels, light levels, solar irradiation, water quality or as a gateway for an automation
system using sensors and controls from Arnowa Ecosystem and the Arnowa Carbon Data Analytics platform. You
can connect thousands of monitored data streams to an account on the Arnowa Carbon and can correlate them
with other data streams from logged or legacy data sets.
This system provides advanced analytic and reporting service to authorized personnel via their
Internet-connected PC, laptop, tablet, or smart phone. The Arnowa Ecosystem is capable of measurement and
verification, performance and tracking, fault-detection, analytics and sharing data and analytics to the wider
community as required.

 

Power Manager
Product category: 
electronic

Power Manager is a compact wireless power metering and
control device with multiple communication protocol IoT
gateway. The device can be installed with any electrical
distribution panel either with three phase, single phase,
multichannel or controller. Power Manager is capable of
circuit level electricity monitoring and provides reliable
electricity monitoring solution for residential and
commercial applications using the Carbon cloud application
and dashboard platform.

Flexible Rogowski Coils CT RNC Series
Product category: 
electronic

ARNOWA Flex Series is a flexible current transducer based
on Rogowski principle, particularly suitable for
measurement in combination with portable devices. NRC
coils are available in different sizes and can be supplied
according to customer’s design; therefore they can be used
in all those applications, in which traditional transducers
are not fitting due to its size and/or weight. Due to its
specific features, flexible Rogowski coil is an extremely comfortable solution for current measurement and can
be used in a number of cases where traditional current transducer is not the adequate solution.
NRC coil is provided with a shield against the influence of external magnetic fields, therefore it grants a stable
measurement from low currents to hundreds of kA. The Rogowski coils must be connected to an electronic
integrator for 90° phase shift compensation and frequency equalization. Our DIN-RAIL and panel meters can
interface Rogowski coils directly without the need of the external integrators. This is an advantage because
there are no external boxes or any power supply with consequent ease of use. The particular features of the
Rogowski coils combined with the extremely flexible input programming of our portable meters, allow to carry
out measurement by all applications.

ARNOWA Flexible Rogowski Coils CT AMK Series

ARNOWA AMK Series can be combined with any model and size
of RCZ RCN or RCY Rogowski coils. The available values are: 0-1A
AC, 333mV 3phase/1phase, 4-20mA, 0-5V, 0-10V AC/DC. On
request the input value can be customized according to the
application.
AMK Rogowski coil kit is a very flexible system, suitable for high
power load analysis, impulsive current monitoring, DC ripple
measurement, etc. Due to its specific features, flexible Rogowski
coil is an extremely comfortable solution for current
measurement and can be used in a number of cases where
traditional current transducer is not the adequate solution.

ARNOWA Split Core Current Transformers

ARNOWA CTS series of split core current
transformers are designed for fast and easy
installation. The split core design permits
non-contact current measurements through
magnetic field induction without requiring that the
primary wire be taken offline and disconnected for
CT installation. This method permits a safer, easy and
portable current measurement. An internal precision
burden resistor across the secondary winding of the
CT provides a safe low voltage output and permits
safe opening of the secondary

ARNOWA Hinged Core Current Transformers

ARNOWA hinged split core CTs are compact and
low-cost current transformers with high accuracy.
Designed with a single-click installation mechanism,

the hinged CTs are ideal for quick and easy installa-
tion without disconnecting cables. The compact size

is perfect for limited-space panels.

Water Meter Probe Pulse Counter & Cyble Water Meter Module
Product category: 
water meter

Features:
End-to-End Smart Solution:
ARNOWA Smart Water Metering Solution is an end-to-end IoT solution consisting of hardware, software, and
connectivity. The consumption data is delivered to the consumers in real-time as well as the monthly water bills.

Interactive User Dashboard:
ARNOWA dashboard is simple, and non-tech users can also access the information through any connected
device. We provide project-specific and personalized dashboards according to the need of our customers.
Wide Area Coverage:
ARNOWA uses multiple communication protocols, so the solution is highly scalable, and implementation is
citywide.
Advanced-Data Analytics:
ARNOWA provides an Advanced Analytics feature powered by CARBON cloud allowing users and service
providers to understand water consumption patterns, compare historical data, and predict future demands. This
allows users and service providers to optimize the demand-supply of water.
Low-Cost Solution:
The cost of implementation is meagre as compared to the solution provided by other brands, giving you a high
return on investment soon after the implementation.
High Scalability:
ARNOWA smart meters allow to flawlessly add new meters into the system by simply plugging new end-devices
without the need for mess infrastructure cost.
Interactive User Reports:
The solution allows you to monitor the real-time inflow, outflow & water level at buildings, plants, and
reservoirs. The users get real-time Alerts/notifications, E-mail, and SMS in case of any conspicuous
consumption.

LoRa (NEMA) Node Smart Street Light and DALI Controller.
Product category: 
LoRa

Arnowa’s LoRa (NEMA) IoT hub controller is the terminal control device of the intelligent lighting framework. It
is a NEMA-standard twist-lock single-light controller that gets control signals from the incorporated controller
through LoRa remote correspondence, and performs turning lights and splendor change on the road lights.
Get the order, and screen the working status of the street light continuously, and execute the anomalous state,
dynamic caution task.
It is a remote control device used to control HID or LED luminaires. The luminaire is controlled through DALI or
0.10V analog control interfaces, while providing a reliable power interconnect with three robust twist lock
contacts.

Smart Agriculture Sensors
Product category: 
agriculture product

Smart Agriculture is an evolution of our Irrigation line with a selection of high-end professional sensors. It allows
monitoring of multiple environmental parameters involving a wide range of applications, from plant growing
analysis to weather observation. There are sensors for atmospheric and soil monitoring and plants health. It is
customizable depending on requirements, property size, soil quality and climate conditions.

 

Water Quality Sensors
Product category: 
water meter

Water quality conductivity sensor

Wireless liquid level sensor

Overflowing of tanks and containers can cause a lot of wastage. The wireless liquid level sensor senses the depth
of the liquid in real-time and sends alerts when the level exceeds the required level.

Wireless seawater sensor
Product category: 
sea water

The wireless seawater sensor senses the parameters of the sea to provide data on salinity, dissolved oxygen
saturation and water temperature. Transmitting data wirelessly in real-time, the sensors help monitor sea water
quality with great efficiency.

Air / Gas Sensors

The wireless gas sensor detects and measures the level of that particular gas in the air and transfers data wirelessly in real-time.
CO, NO, O3, H2S, NO2, SO2

Wireless noise sensor

The wireless noise sensor detects the decibel level of sound with high precision and accuracy and transfers the
data wirelessly to connected devices in real-time.

Wireless waterproof weather station

The wireless waterproof weather station provides accurate outdoor ambient temperature and humidity, PM2.5, PM 10 and Noise level values in real-time.

Wireless outdoor liquid level sensor

The wireless outdoor liquid level sensor helps detect the depth of the liquid in outdoor spaces. With a tough body and variable battery options, this versatile powered sensor provides quick and accurate readings

Wireless outdoor weather station with multi-operability

Taking the weather station to the next level, this smart station enables monitoring of not only the temperature
and humidity but also allows monitoring of CO2 levels

Wireless outdoor PM 2.5 / PM10 / noise / temperature / humidity sensor with a solar panel

This wireless outdoor station provides accurate readings to pollution levels, noise, temperature and humidity.
Having the ability to detect concentrations PM 2.5 as well as PM 10, it provides complete information in real-time.

Wireless outdoor wind speed detector

Wind speed can be an important factor to many. With no traditional systems to give proper and precise data on
wind speed in real-time, Arnowa has designed a smart-technology based solution. This wireless outdoor wind speed detector helps detect wind speed with high precision and in real-time.

Wireless people counter

This wireless people counter is a wifi device counting based
people counting device that provides data to the number of
people present at a place at a particular time. The device is
a great tool for understanding pedestrian counts, crowd
sizes, peak timings and much more.
Detecting the count by means of establishing a “silent”
Wi-Fi hot-spot, the smart device provides precise data. The
device is fully secure and does not store any data or
personal information at any time. It pulses the number of
devices in its range trying to access its network and
provides the count as indication of number of devices
referring to number of people in its coverage .

Parking sensor

The smart wireless parking sensor uses the best smart
technologies to provide efficient parking solutions.
Improving traffic flow, detailed parking analytics, detecting
unauthorized parking, identifying overstays, sending alerts
when parked illegally and much more, the sensor is a one
stop solution to all parking issues. Operating on long lasting
battery and communicating through protocols such as
LoRaWAN and NB-IoT, the sensors are a robust and versatile
addition to any paring space.

Wireless emergency button

The wireless emergency button is a necessity in every hazardous environment. This smart button sends alarms
and alerts in real-time when someone pushes the emergency button.

Wireless open / close detection sensor

Keeping a track of all doors and windows in big spaces can become difficult
and tiring. The wireless open/close detection sensor is equipped with a reed
switch sensor which senses whether the door or window is open or closed.

Wireless light sensor

The wireless light sensor reads environmental illuminance through its built-in light sensor and thus detects the presence of any light.

Wireless occupancy & temperature & light sensor

The wireless occupancy and temperature and light sensor combines PIR, temperature, light sensor and tamper switch to provide a state-of-the art sensor that provides precise and accurate readings in real-time.

Wireless smoke detector

The wireless smoke detector is a three-in-one device with a built-in photoelectric smoke detector, piezo buzzer
and thermistor. It showcases smart abilities to detect smoke and unusually high temperatures in real-time.

Wireless CO detector

The wireless CO detector is a three-in-one device with a built-in CO sensor, piezo buzzer and thermistor. It showcases smart abilities to detect CO and unusually high temperatures in real-time.

Wireless siren

The wireless sensor instills in itself four kinds of alarms – fire, doorbell, emergency and doorbell and boasts of an alarm flasher to provide complete safety and security.

Wireless vibration sensor

The wireless vibration sensor helps measure vibrations and helps in triggers alarm for predictive maintenance.

Wireless tilt sensor

Tilting of surfaces can cause serious obstructions in processes and can also result in hazards. The wireless tilt
sensor detects tilts greater than or equal to 45° and reports it in real-time.

Wireless window sensor with glass break detector

The wireless window sensor with glass break detector has a built-in reed switch. It has the ability to detect the open/close status of the door and windows and can even detect breaking of glass if connected to a glass break
detector.

Wireless proximity sensor

The wireless proximity sensor utilizes magnetic actuation to detect objects in its proximal range.

Wireless short-range occupancy sensor

The sensor boasts of an in-built PIR sensor and detects the presence of any living being within its range.

Wireless toilet occupancy sensor

The wireless toilet occupancy sensor updates the toilet occupancy status as someone enters and locks the
washroom door.

Wireless ultrasonic distance sensor / bin level sensor

The wireless ultrasonic distance sensor detects distance from it to the object using ultrasound and also has the
ability to measure tilt angle and temperature as well.

Wireless capacitive proximity sensor

The wireless capacitive proximity sensor connects with a non-contacting capacitive sensor to detect objects as well as water levels and the full/vacancy level of liquid soaps and tissues.

Wireless temperature humidity sensor

The wireless temperature humidity sensor monitors and measures indoor ambient temperature and humidity to provide accurate and precise data in real-time.

Wireless temperature & humidity sensor- for low temperature environments

The wireless temperature and humidity sensor enables effortless monitoring of temperature and humidity in cold spaces such as dep freeze, refrigerators and other such environments.

Wireless temperature sensor for surface temperatures

The wireless temperature sensor is used to measure surface temperatures in moderate settings. Easy to deploy with high accuracy, these sensors enable effortless temperature monitoring and measurement.

Wireless top-mounted ultrasonic level sensor

The wireless top-mounted ultrasonic level sensor detects any horizontally flat surface, whether liquid or solid
and measures the distance to it through air medium using ultrasounds.

Wireless water leak detector with rope sensor

Equipped with a rope sensor, the smart wireless water leak detector detects any leaks through its external dual-core-non- positioning rope and sends alerts in real-time.

Wireless BLE blaster

The device connects Bluetooth low energy (BLE) beacons and sensors to multiple protocols and connects wirelessly to the gateway. This device helps in developing a BLE mesh for indoor environment monitoring.

Wireless valve controller

Wireless valve controller enables remote access to the valves such that they can be controlled without actually having to manually be near them. The smart technology combined with a strong exterior make these sensors ideal for use in any kind of environment.

ARM32 Multi-Function Power Meter
Product category: 
power meter

Suit for Panel mount and DIN Rail Mount installation
Suit for distribution system under 650kV (PT value
settable)
True RMS measuring parameters
Setpoint alarm for over / under limit
31st Harmonic analysis, THD
Status input & relay output function (optional) High
accuracy, class 0.5 for kWh
Small size: 72*72mm
One RS485, support MODBUS-RTU protocol

SPM33 Multifunction Power Meter
Product category: 
power meter

Features
Economical multifunction power meter
Suit for voltage distribution system up to 650kV
Dual Source kWh phase trac record separately grid
& generator supply
31st Harmonic analysis, THD
One RS485, support MODBUS-RTU protocol
Phase sequence adjustment
2 status input (standard)
Alarm setpoint (optional)
Bar chart display for harmonic

ARM91 Single Phase Din-Rail Energy Meter
Product category: 
power meter

Suit for 110V, 120V, 220V, 230V, 240V AC low voltage system
Measure U, I, P, Q, S, PF, kWh, kvarh, LCD display U, I, P, kWh
6 +1 digits LCD display (999999.9 kWh)
LED indicates pulse output
Password protection
One key for up/down page, one key for programming
Small size: 100*36*65mm
RS485 port , MODBUS-RTU or DTL645 protocol (Optional)
35mm DIN rail installing, standard DIN ED5002
Standard: IEC62053-21

SPM93 Three Phase Din Rail Energy Meter
Product category: 
power meter

Basic Function
Suit for 110V, 120V, 220V, 230V, 240V AC low
voltage system
Measure V, I, P, Q, S, PF, kWh, kvarh, Multi-tarif
energy value
7 +1 digits LCD display (9999999.9 kWh)
Record historical energy for latest 31 days (per
15min.), latest 12 months and latest 10 years
KWh accuracy class 0.5s or 1.0
Support over-voltage timing, under-voltage timing,
over-current timing function
2 LED indicates pulse output (Settable for kWh or
kvarh)
LCD display prompt for phase sequence error
3 keys for programming, 35mm DIN rail installing,
standard DIN ED5002
RS485 port, MODBUS-RTU or DTL645 protocol
(selectable)
Standard: IEC62053-21/ 23

ARNOWA Flexible Rogowski Coils CT ARM9511-M
Product category: 
power meter

ARM9511-M are DIN Rail Relay Control
Energy Meter can accurately and directly measure
energy consumption and billing. The meters have Relay
function, support to control the switch (on/off)
remotely. It can Max. support Max. 80A direct input.
With Modbus-RTU protocol and RS485 port, the meter
also supports connect into 3rd party system.

ARNOWA Flexible Rogowski Coils CT ARM9513-M
Product category: 
power meter

ARM9513-M are DIN Rail Relay Control
Energy Meter can accurately and directly measure
energy consumption and billing. The meters have Relay
function, support to control the switch (on/off)
remotely. It can Max. support Max. 80A direct input.
With Modbus-RTU protocol and RS485 port, the meter
also supports connect into 3rd party system.

Contact:

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Address information

B-379, Sector -19, Dwarka,
New Delhi Delhi 110075
India
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