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NORVI Controllers

Creating IoT Solutions

20/05/2026

Your OEM product deserves a controller that doesn't slow it down.

The NORVI ENET puts ESP32 performance, Ethernet, Wi-Fi, and industrial I/O into a DIN rail package your panel integrator already knows how to work with. Modbus, MQTT, TLS, SNTP — the protocols your customers ask for are already in the firmware stack, not on a future roadmap.

No custom PCB. No RF redesign. No certification from scratch.

What communication protocol is your current OEM controller missing?

Visit: https://norvi.io/products/industrial-esp32-ethernet-controller-enet/

14/05/2026

Remote flow monitoring just got a serious upgrade.

No mains power? No problem. The NORVI EC-M12 Variant-C combines ultra-low-power NB-IoT connectivity, dual industrial digital inputs, and a 38,000 mAh lithium battery pack inside an IP67 enclosure – pushing pulse count data straight to the cloud from the most remote utility sites imaginable.

We broke down exactly how it works: from wiring a pulse output flow meter to the M8 connector to store-and-forward data handling to full AWS IoT Core / Azure IoT Hub integration. If you're deploying utility monitoring infrastructure where mains power and easy service access simply aren't options, this is worth a read.

Check out the full build guide via the link below. 👇

https://norvi.io/ec-m12-pulse-flow-meter/

12/05/2026

That purple dot matrix isn’t a demo gimmick – it's a decade of field frustration finally solved.

Since 2014, deploying controllers across food factories, crane systems, HVAC plants, and packaging lines taught us one consistent lesson: blind hardware costs time. You close the panel door; something’s wrong, and the only way to know is a laptop, a USB cable, and an engineer crouching on a factory floor.

NORVI X carries a 2-inch display directly on the CPU-S3 module. No extra enclosure real estate. No bolt-on add-on. Just leave the I/O state, comms status, and custom data readable the moment the door shuts.

The modular stack in this shot shows exactly how it fits into a real deployment: DI and AI expansion modules are rail-mounted alongside, and a Mean Well PSU powers the bus – a panel any experienced integrator recognises and trusts immediately.

This is what 10 years of field experience looks like when it ships as hardware.

What’s the one piece of information you wish your controller could show you locally, right on the panel?

NORVI X: https://norvi.io/products/modular-industrial-iot-controller-norvi-x/

06/05/2026

We’ve been testing and monitoring boreholes for years without a single site visit—and the hardware is finally catching up to what real remote deployments demand.

With the NORVI EC-M12-BC-C6-C-B, we built a solution specifically for long-term, unattended borehole level monitoring device in remote field conditions.

Our latest application breakdown shows how NB-IoT makes large-scale borehole monitoring practical by solving the three challenges that typically break remote deployments: power, connectivity, and maintenance.

Built for the field:

- 38,000 mAh lithium thionyl chloride battery for multi-year operation
- NB-IoT with 2G fallback for resilient connectivity in marginal coverage areas
- Native RS-485 / Modbus RTU support for direct integration with submersible level sensors
- Store-and-forward logging via microSD for uninterrupted historical records
- IP67-rated enclosure engineered for harsh outdoor deployment

Deployment results:
14 months.
11 boreholes.
Zero site visits.

The NORVI EC-M12-BC-C6-C-B was designed for exactly this kind of low-power, long-term industrial monitoring—where reliability matters more than lab specs.

Read the full application breakdown below.

https://norvi.io/borehole-level-monitoring-cellular-iot/

04/05/2026

Waking on pulses. Reading flow. Transmitting on cellular. Running on battery.

This is the NORVI EC-M12-BC-C6 Variant C connected to a pulse-output flow meter – using the digital input to wake on each pulse, count flow, and push data to the cloud without a single mains power connection.

One use case. Five deployments it covers:

→ Irrigation flow monitoring at remote farms → Pump output verification → Water usage tracking per field or zone → Borewell and canal flow measurement → Hybrid meter retrofits - connect to existing pulse-output meters directly

No gateway. No power line. Deploy at any monitoring point and leave it.

Open source Arduino code. Any cloud platform. EN 61131-2 certified for utility and infrastructure projects.

Link: https://norvi.io/products/battery-powered-data-logger/

30/04/2026

Power shouldn’t limit visibility.

Still relying on power availability to deploy monitoring systems? That’s where traditional setups fall short.

With NORVI’s battery-powered industrial IoT solutions, you can monitor assets in remote, off-grid environments without infrastructure constraints.

✔️ Multi-year battery life (38,000 mAh)
✔️ Cellular connectivity (NB-IoT / Cat-M)
✔️ IP67 rugged design for harsh conditions

From agriculture to utilities and industrial automation – stay connected, anytime, anywhere.
Install once. Operate for years.

🔗 Learn more: https://norvi.io/products/battery-powered-data-logger/

27/04/2026

Not every industrial application fits a standard controller. That is where customisation creates real value.

We recently published a new article on how customised industrial IoT devices help businesses deploy smarter, faster, and more efficiently by matching exact application needs.

From I/O configuration and communication protocols to enclosure design and power strategy, tailored hardware reduces integration challenges and improves long-term reliability.

Whether you are building:

• Factory automation systems
• Remote monitoring solutions
• Smart agriculture networks
• Energy and utility applications
• Building management systems

A purpose-built controller can outperform off-the-shelf alternatives.

At NORVI, we develop industrial IoT devices based on ESP32 and STM32 platforms with flexible customisation for real-world deployments.

Read the full article and explore what custom hardware can do for your next project.

👉 https://norvi.io/customized-devices-for-iot-applications/

24/04/2026

This is what end-to-end product development looks like.

A customer comes with a requirement. We deliver a finished, branded product - electronics, enclosure, and membrane keypad, all developed under one roof.

The "SensOper Controls Smart Controller" you see here wasn't bought off a shelf and rebranded. The PCB was designed for the specific application, the enclosure was engineered to fit, and the membrane keypad was produced to match the customer's brand and UX requirements.

For OEMs and system integrators, this matters. You don't want to manage three separate vendors for electronics, mechanics, and interface design — and then hope it all comes together. You want one partner who owns the outcome.

That's what NORVI's product development service delivers. From concept to a finished product your customer can hold in their hand.

👉 https://norvi.io/iot-product-development/

What stage of product development do you find most challenging — electronics, enclosure, or getting the final fit and finish right?

22/04/2026

5+ years. No site visits. No power lines. No solar panels.

The NORVI EC-M12-BC-C6 runs on a 38,000 mAh lithium battery, transmits over cellular, and connects directly to your existing 4-20 mA sensors. Deploy it at a borehole, a remote tank, or a pipeline inspection point – and leave it there.

IP67. EN 61131-2 certified. Open STM32 firmware. Any cloud platform.

Built for engineers who need remote measurement infrastructure without the infrastructure.

Visit: https://norvi.io/products/battery-powered-data-logger/

03/04/2026

Many industrial projects still rely on serial-only controllers — creating integration delays, communication bottlenecks, and limited remote visibility.

For system integrators and OEMs, this means:

- Increased commissioning time
- Higher support overhead
- Limited scalability
- IT/OT alignment challenges

The NORVI ENET Industrial ESP32 Ethernet Controller provides native Ethernet connectivity with industrial-grade reliability — enabling seamless Modbus TCP communication, remote monitoring, and scalable edge deployments.

Designed for modern industrial automation environments.

Learn more: https://norvi.io/industrial-esp32-ethernet-controller-enet/
Consultations: https://norvi.io/free-consultation/

31/03/2026

Every microamp matters when your device needs to run for years on a single charge.

This is one of our engineers validating current consumption using Nordic measurement tools – not a quick sanity check, but a deliberate, methodical process we run on every battery-powered design before it ships.

The device in the frame: a non-invasive, battery-powered chemical tank monitoring system built exclusively for one of our system integrator partners.

We built it on our field-proven NORVI EC-M12-BC-C6 Low Power Cellular IoT Device – a platform already deployed and proven in real-world conditions.

Visit: https://norvi.io/products/battery-powered-data-logger/

Why we don't start from scratch

Most battery-powered IoT failures in the field aren't hardware failures – they're optimisation failures. Consumption spikes nobody measured. Edge cases nobody tested. Firmware that behaves differently under a real duty cycle than it did on a bench.

Starting from a field-proven platform means our schematics are already certified, our architectures are already stress-tested, and our team already knows where the problems hide.

What that means for a development partner: → Faster time to deployment → Lower development risk → Field reliability from day one Building an IoT product and needing a hardware partner who's already done the hard miles?

Visit: https://norvi.io/iot-product-development/

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Opening Hours

Monday	08:30 - 18:00
Tuesday	08:30 - 18:00
Wednesday	08:30 - 18:00
Thursday	08:30 - 18:00
Friday	08:30 - 18:00

Telephone

+94412261776

Website

http://norvi.io/, https://shop.norvi.lk/

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