Made in India GST 36AAECI8335B1ZR CIN U72900TG2018PTC123685
Field signal acquisition

Embedded systems and field instrumentation, built in India.

Instrutel designs its own embedded core — remote I/O, edge gateways and the INS_THINGS platform — delivered as Rapid Field Deploy (RFDIS) systems for industrial and instrumentation builders.

Instrutel hardwareInstrutel hardwareInstrutel hardware
0
Stack layers · field → cloud
0+
Devices per edge gateway
0AI
+ 8 AO on the ETH_Core
In-house
Hardware · firmware · platform
AI1–AI16AO1–AO8RS485 / ModbusEthernet4–20mADIN-rail
What we do

From a single embedded core to the field.

Remote I/O modules

DIN-rail analog and digital I/O with RS485 Modbus RTU — signal conditioning and acquisition close to the field.

Edge & gateways

Edge devices that connect field and third-party equipment over RS485 / Ethernet and pass data on to the cloud.

INS_THINGS platform

A server-side IoT platform for collecting, visualizing and managing data from connected devices.

Signal types

Analog and digital — in and out.

AI

Analog In

4–20 mA and voltage signals from field transmitters.

AO

Analog Out

Drive control valves, actuators and setpoints.

DI

Digital In

Status, contact and dry-contact sensing.

DO

Digital Out

Relay and coil control for downstream equipment.

The IoT Stack

Three layers, field to cloud.

Layer 01 · Field

Inos

DIN-rail remote I/O for analog and digital signals, close to sensors and actuators.

AnalogDigitalRS485
Layer 02 · Edge

Edge

Gateways that connect field and third-party devices and pass data on to the cloud.

RS485EthernetMQTT
Layer 03 · Cloud

INS_THINGS

Collect, visualize and manage device data with dashboards, rules and reports.

DashboardsRulesReports
Selected hardware

Field-proven building blocks.

All products
Why Instrutel

Built to deploy, not to prototype.

Ready to deploy

Configurable platforms that shorten rollout for system builders.

Designed in-house

Our own embedded core — hardware, firmware and platform.

Made in India

Designed and manufactured in Hyderabad, Telangana.

Customizable

Adapted to your business needs and real field conditions.

Trusted by

Teams that build on Instrutel.

BHEL R&D
Ministry of Defense
Hetero
Honeywell
Bender India
Envoys Electronics
Stability Automations

Logos to follow — names shown as placeholders.

Where we deploy

Built for demanding industries.

Defense

Simulators and field systems for defense programmes.

Railways

25 kV traction control and monitoring applications.

Power

Remote terminal units for transmission and distribution.

Pharma & Process

Boilers, compressors, energy and water across plants.

Solar & Energy

Generation and energy monitoring in real time.

Building Management

Energy, water and utility monitoring for facilities.

Engineering & services

Custom electronics, built around your application.

Beyond standard products, Instrutel takes on custom embedded design and OEM builds — from circuit design through firmware to a field-ready unit.

  • Analog & digital circuit design
  • 32-bit microcontroller firmware
  • Hardware-to-cloud integration
  • OEM product development
  • Real-time web applications
  • Mobile test equipment
How we work

From requirement to deployment.

Discuss

Share your application, signals and field conditions with our engineers.

Configure & build

We match or adapt a ready-to-deploy platform to your requirement.

Deploy & support

Commission in the field, with ongoing engineering support.

Our approach

“Make technology affordable for system builders with ready-to-deploy platforms.”

— Instrutel Systems

Get in touch

Talk to our engineering team.

For datasheets, integration questions or a custom OEM build, reach us directly.