AWS IoT Ready | Greengrass Certified

IIoT & Edge Gateways

Real-Time OT Visibility — From Factory Floor to Cloud.

Nuwair Systems connects your machines, PLCs, and sensors to AWS IoT Core via hardened edge gateways running AWS Greengrass. Operators gain real-time dashboards, engineers receive instant anomaly alerts, and management sees production KPIs — without replacing a single piece of equipment.

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<100ms

Edge-to-cloud telemetry latency

Industrial protocols supported

99.9%

Gateway uptime in production

Legacy machines replaced

What We Deliver

The four delivery pillars behind every IIoT & Edge Gateways engagement.

AWS Greengrass Edge Deployment

Industrial-grade devices with local processing, offline buffering, and OTA updates via Fleet Hub.

Multi-Protocol Connectivity

MQTT, OPC UA, Modbus TCP, EtherNet/IP — connecting Siemens, Allen-Bradley, and Schneider without protocol translation servers.

AWS IoT SiteWise Dashboards

Hierarchical asset models mirror your plant. Operators monitor OEE and throughput in real time from any browser.

Secure Device Provisioning

X.509 certificate identity, just-in-time provisioning, and Device Defender audit device behaviour for anomalies.

Choose Your Package

Three tiers designed to match your scope and ambition.

Edge Core

Up to 5 Machines

Up to 5 Machinery IntegrationsConnectivity
Edge Gateway (AWS Greengrass)Connectivity
Cloud Telemetry Dashboard (AWS IoT SiteWise)Analytics
Alerting System (Email / SMS)Analytics

Deploy Edge Core

Smart Factory

Up to 30 Assets

Up to 30 PLCs / Sensors / HMIsConnectivity
Full OPC UA + MQTT PipelineConnectivity
OEE & Energy Analytics DashboardAnalytics
Historian Data Migration to SiteWiseAnalytics
AWS IoT Device Defender MonitoringSecurity
24/7 Gateway Health Monitoring SLASecurity

Build Smart Factory

Autonomous Plant

Unlimited Assets + AI

Unlimited Asset IntegrationsConnectivity
Edge ML Inference (SageMaker Edge Manager)Analytics
Digital Twin Modelling (AWS TwinMaker)Analytics
Historian API for SAP / Oracle ERPConnectivity
IEC 62443 OT Security BaselineSecurity
Dedicated IIoT ArchitectSecurity

Request Autonomous Plant Scope

Frequently Asked Questions

Do we need to replace existing PLCs or machines?: No. Edge gateways integrate with existing equipment via standard industrial protocols — no rip-and-replace required.
What happens when the internet connection drops?: Greengrass buffers telemetry locally and syncs to AWS once connectivity restores. Local alerts remain operational throughout.
How is OT network security maintained?: Edge gateways sit in a DMZ. All cloud traffic uses TLS 1.3 mutual authentication. OT device IPs never route to the internet directly.

Ready to get started?

Talk to a Nuwair Systems specialist and get a tailored proposal within 48 hours.

Book a Factory Connectivity Assessment Contact Us

IIoT & Edge Gateways

Real-Time OT Visibility — From Factory Floor to Cloud.

<100ms

Edge-to-cloud telemetry latency

Industrial protocols supported

99.9%

Gateway uptime in production

Legacy machines replaced

Frequently Asked Questions

Do we need to replace existing PLCs or machines?

No. Edge gateways integrate with existing equipment via standard industrial protocols — no rip-and-replace required.

What happens when the internet connection drops?

Greengrass buffers telemetry locally and syncs to AWS once connectivity restores. Local alerts remain operational throughout.

How is OT network security maintained?

Edge gateways sit in a DMZ. All cloud traffic uses TLS 1.3 mutual authentication. OT device IPs never route to the internet directly.