Modulink Wireless Solutions augment SCADA/PLC
Modernize your facility's monitoring and control
without running cable or incurring carrier fees
Modulink is a secure, self-hosted wireless platform that connects sensors and actuators across miles, then feeds clean, actionable data into the systems you already use. Deploy in hours and scale from pilot to fleet with consistent tooling.
Why facility operators choose Modulink
Long-Range, Reliable Wireless
Miles of coverage that penetrates existing structures and spans distributed sites without trenching, repeaters, or carrier contracts.
Low Cost of Ownership
Zero carrier fees, self-hosted applications, and low power consumption reduces overall cost of ownership
Compatibility Out of the Box
Easily augment or replace SCADA; integrate with PLCs and existing HMI/analytics workflows.
U.S. Designed & Manufactured
Built for industrial reliability, supported by a domestic team.
Modulink At a Glance
The Competition vs. Modulink
Legacy Solution:
- •Blind spots across remote assets and acreage lead to missed anomalies and downtime
- •High install costs from trenching and wired runs; ongoing carrier fees for cellular endpoints
- •Frequent site visits for battery swaps, SIM management, and manual checks
- •Security debt from aging protocols and flat networks
Modulink:
- •End-to-end visibility across your footprint; surface anomalies early, respond faster
- •Lower TCO: no trenching, no carrier fees, multi-year battery life
- •Hands-off operations: Automatic Over-The-Air(OTA) updates, fewer service calls
- •Hardened posture: encrypted edge-to-cloud links and role-appropriate access
How Modulink works
Modulink Terminals (Edge)
Rugged wireless nodes connect to sensors/actuators and securely transmit data/commands on schedule or by event.
Modulink Base Station (Site)
Bridges the wireless network to your control systems and cloud. Integrates with PLCs and existing SCADA/HMI to augment without disruption.
Modulink App (Fleet)
Custom unified interface for site status, device health, alerts, and control features. Consistent interface from pilot to fleet-scale.
Encryption in-transit and at-rest, Device Signatures, OTA updates.
Where Modulink delivers outsized value
Industrial Facilities
Instrument more assets without plant downtime. Detect conditions earlier, streamline maintenance, reduce material waste and unplanned outages.
Agriculture
Monitor soil, flow, irrigation blocks, and storage across the entire farm. Cut water and energy costs while improving yield and compliance.
Utilities & Infrastructure
Extend visibility to valves, pumps, lift stations, and remote sites. Accelerate response during faults and weather events.
Energy & Environmental
Track emissions, tank levels, and pressures for continuous compliance and early incident prevention.
OEMs & System Integrators
Embed secure, long-range connectivity with fleet management out of the box; modernize products without re-architecting.
Why Modulink vs. traditional SCADA?
Augment first, replace where it pays back.
Modulink layers in quickly to cover gaps and reduce costs; where legacy systems are at end-of-life, it provides a modern, lower-TCO path forward.
Speed & Efficiency
- Faster time-to-value: deploy in hours, not weeks
- Coverage without construction: long-range wireless vs. trenching and permits
Cost & Future-Proofing
- Predictable costs: no carrier fees, fewer site visits, longest service life possible
- Future-proof footprint: modular, scalable, OTA-upgradable
Integration & compatibility
Existing Stack
Connects to PLCs and existing SCADA/HMI/analytics systems
Standard Interfaces
Ready for common field sensors and industrial protocols
Data Routing
Routes to historians, dashboards, alarms, and CMMS
Keep your trusted workflows, adding coverage, reliability, and control.
Security & reliability by design
Data Protection
Industrial Grade
Pricing & ROI
Self-Hosted Network
No SIMs, no monthly carrier contracts
Simple Licensing
Start small, scale linearly with assets
Low Install Overhead
Avoid trenching and lengthy downtime
Get a tailored TCO/ROI projection for your facility.
Frequently Asked Questions
Will Modulink replace our SCADA?
It can, but most customers augment first to close gaps and reduce costs, then replace selectively as legacy systems age out.
What range and battery life should we expect?
Typical range is 6-9 miles depending on environment; battery life is 5–10 years depending on reporting frequency and sensor load.
How secure is it?
Data is encrypted in transit and at rest with 256-bit encryption. Devices are authenticated and support OTA updates with audit logs.
What does installation look like?
Terminals mount near sensors/actuators; Base Station connects to your control network. Most pilots deploy in hours with minimal disruption.
Do we need carrier plans or SIMs?
No. Modulink is a self-hosted private network similar to Wi‑Fi — no carrier fees.
Still have questions?
Our team is here to help you understand how Modulink can transform your operations.
Proudly built in the USA
Designed, manufactured, and supported in the United States.