DOMAIN 03 // INDUSTRIAL & IOT

Industrial Automation & Connected IoT Hardware.

Alongside Arenea—our wireless audio broadcast system for enterprise, campus, and industrial facilities—we design and deploy machine telemetry dashboards, custom embedded PCBs, and offline-buffered field sensor gateways.

DWG-03.03 — Industrial Automation, IoT Telemetry & Arenea Wireless Audio Half-section engineering drawing of industrial machinery, non-invasive PLC/IoT sensor retrofit, and Arenea wireless audio broadcast node showing live OEE telemetry and offline-buffered field gateways. 01 // PLANT TELEMETRY & WIRELESS AUDIO 02 // NON-INVASIVE PLC & IOT RETROFIT ASTRAKE // INDUSTRIAL & ARENEA BUS: MODBUS · OPC-UA · LORA · BLE INTERFACE: ISOLATED READ-ONLY TAP 1. PLC, OEE & FIELD IOT TELEMETRY 2. ARENEA WIRELESS AUDIO BROADCAST 3. CUSTOM PCB & OFFLINE GATEWAYS DWG: DWG-03.03 REV: A SCALE: 1:2 UNIT: mm 03 INDUSTRIAL SHEET 03/04 Ø 236.0 h6 SHAFT 320.0 ±0.005 EDGE IOT & AUDIO ARENEA / PLC SYNC 1 2 3
FIG. 03 // ARENEA WIRELESS AUDIO BROADCAST, PLC TELEMETRY & IOT HARDWARE ARCHITECTURE
01 // ARCHITECTURE & OVERVIEW

How We Help in Industrial & IoT

Industrial facilities, warehouses, and large commercial campuses face two persistent hardware challenges: communicating reliably across wide physical zones without expensive cable retrofits, and capturing live operational data from field equipment and environmental sensors.

Astrake unifies industrial automation and connected IoT hardware under one engineering practice. Alongside our dedicated product line Arenea for enterprise wireless audio broadcasting, we design custom embedded electronics, non-invasive PLC/machine telemetry bridges, and store-and-forward sensor gateways built for Indian electrical and environmental conditions.

DEDICATED PRODUCT LINE

ASTRK-03 // DEDICATED HARDWARE & COMMUNICATION LINE

Arenea — Wireless Audio Broadcast System for Enterprise

Arenea is Astrake’s dedicated wireless audio broadcast and zone paging system built for industrial plants, campuses, hospitals, and commercial facilities—enabling synchronized multi-zone announcements and scheduled alerts without disruptive trenching or complex audio wiring.

02 // CAPABILITIES & DELIVERABLES

Consulting & Engineering Services

Full-lifecycle advisory, implementation, and on-site commissioning tailored for industrial & iot organizations:

FACILITY & PLANT SURVEY

On-Site Facility Assessment & Retrofit Planning

Practical on-site evaluation of factory lines, warehouses, or campus buildings to plan wireless audio coverage, sensor placement, and machine connectivity.

PCB & FIRMWARE ENGINEERING

Custom Electronics, PCB Layout & Embedded Firmware

Schematic capture, multi-layer PCB layout, and C/C++ or Rust embedded firmware development with signed over-the-air (OTA) update support.

FIELD COMMISSIONING

On-Site Hardware Installation & Calibration

Hands-on installation, RF coverage testing, sensor calibration, and operator training conducted at your facility to minimize disruption to daily operations.

Software Platforms & Applications

Custom-engineered, responsive software platforms built for operational clarity, data privacy, and full client data ownership:

ARENEA CONTROL CONSOLE

Arenea Multi-Zone Audio Scheduling & Dispatch Console

Centralized software interface for managing wireless audio broadcast zones, live paging, shift bells, and emergency announcements across enterprise facilities.

OEE & LINE TELEMETRY

Live Production, OEE & Energy Monitoring Dashboards

Clear web dashboards tracking machine uptime, cycle counts, shift output, and power consumption trends across shop-floor equipment.

FLEET & SENSOR PORTAL

Connected Device Fleet & Environmental Alerting Portal

Centralized monitoring for distributed IoT sensor nodes—tracking cold-chain temperatures, humidity, vibration trends, and gateway health.

Hardware Infrastructure & Edge Systems

On-premise server appliances, low-power edge gateways, and connected electronics engineered to connect directly with your software:

ARENEA AUDIO NODES

Arenea Wireless Audio Transceivers & Zone Receivers

Synchronized wireless audio transmitter and receiver units designed for clear voice and alert broadcasting across industrial sheds, campuses, and commercial buildings.

EDGE & SENSOR HARDWARE

Ruggedized Field Gateways & Custom Sensor Nodes

Industrial-grade local gateways and custom sensor boards supporting LoRa, Wi-Fi, BLE, Cellular, and RS-485 fieldbus connectivity with local flash buffering.

03 // STANDARDS & PRINCIPLE READINESS

Technical Alignment & Principle Readiness

Every system we engineer in Industrial & IoT is designed in technical alignment with—and is principle-ready for—recognized Indian and international standards for security, data privacy, and interoperability. Our platforms are engineered for technical readiness and are not formally certified by any statutory body:

OPC-UA & MODBUS

Standard Industrial Fieldbus Interoperability

Read-only and bidirectional telemetry integration using standard industrial protocols including Modbus RTU/TCP, OPC-UA, RS-485, and CAN bus.

ISA-95 ALIGNED

Clean Shop-Floor to Enterprise Data Hierarchy

Structured separation between field sensor/PLC acquisition layers, local plant monitoring dashboards, and business ERP reporting.

OFFLINE BUFFERING

Local Flash Store-and-Forward Telemetry

Non-volatile local ring buffers on edge gateways that preserve timestamped sensor logs during cellular or LAN outages and sync automatically upon reconnection.

ISOLATED RETROFIT

Non-Invasive Opto-Isolated & Clamp Sensing

Passive current-clamp and optically isolated signal taps designed to monitor existing machinery without altering primary machine control loops.

04 // HOW ENGAGEMENT WORKS

Three-Step B2B Delivery Model

We combine fast online consultations with dedicated on-site engineering at your facility, ensuring transparent milestones and full client data ownership:

05 // TECHNICAL ARCHITECTURE & INSIGHTS

Related Engineering Insights

Read in-depth technical writeups and architecture guides from our engineering team on industrial & iot systems:

01
Custom PCB Design and Embedded Firmware for Industrial IoT Hardware

How we engineer custom printed circuit boards, surge-protected power stages, and dual-bank OTA embedded firmware for connected field devices.

2026-10-15 · 1 MIN READ
02
Engineering Multi-Site IoT Sensor Networks with Store-and-Forward Edge Gateways

How to design resilient Sub-GHz, Wi-Fi, and RS-485 field sensor networks that never lose telemetry when cellular or broadband links drop.

2026-10-10 · 2 MIN READ
03
Arenea Wireless Audio Broadcast and Environmental Telemetry for Industrial Facilities

How Arenea delivers multi-zone wireless voice paging, automated shift alerts, and environmental alarm broadcasting across plants, warehouses, and campuses without cable trenching.

2026-10-07 · 2 MIN READ
04
Connecting Legacy Factory PLCs to Live Production Dashboards Without Stopping the Line

How manufacturing plants unlock live OEE, cycle-time, and energy telemetry from existing CNC machines and PLCs without expensive equipment replacements.

2026-06-15 · 2 MIN READ

Ready to Discuss Your Industrial & IoT Requirements?

Connect directly with our engineering team for an online consultation or on-site assessment.

INQUIRE ABOUT INDUSTRIAL & IOT