Link485 Zero
Zero-Configuration LoRa Modbus Bridge
Wireless industrial Modbus connectivity without configuration hassles. Deploy in minutes, not hours. Typical 400m range, extendable to 2km with optimal placement.
Complete Product Family
Choose the right connectivity for your industrial application
Link485 Zero
LoRa P2P Modbus Bridge
- ~400m typical range (up to 2km optimal)
- Zero-configuration pairing
- DIN rail / IP65 mounting
- Sub-GHz unlicensed bands
Link485 Air
Wi-Fi Modbus Gateway
- 2.4 GHz Wi-Fi connectivity
- MQTT / HTTP / Modbus TCP
- Cloud integration ready
- Web-based configuration
Link485 4G
Cellular LTE Gateway
- Global LTE Cat-1 / Cat-M1
- Remote site connectivity
- SIM management included
- VPN & secure tunneling
Link485 LoRaWAN
LoRaWAN Network Integration
- ChirpStack / TTN compatible
- Class A/C operation
- Network server ready
- Multi-region support
Link485 Cloud
Centralized Device Management & Data Platform
Monitor, configure, and manage all your Link485 devices from a single dashboard. Auto-onboarding, Modbus slave configuration, polling scheduler, time-series logging, alerts, and powerful APIs.
- Device Management: Fleet monitoring, firmware updates, organization roles
- Configuration: Modbus slave profiles, polling schedules, templates
- Data & Analytics: Time-series logging, dashboards, CSV/JSON export
- Integration: MQTT/Webhook forwarders, REST APIs, white-label options
Industries We Serve
Proven solutions across diverse industrial applications
Retail & Malls
HVAC, energy monitoring, and sub-metering for commercial spaces
Hospitality
Guest room controls, energy management, and smart building automation
Factories
Wireless retrofits, machine monitoring, and production data collection
Office Parks
Building management, access control, and utility monitoring
Utilities
Remote metering, grid monitoring, and distribution automation
Water & Pumps
Remote pump control, flow monitoring, and treatment plant automation
Why Link485?
Deploy in Minutes
True zero-configuration setup. Power on, auto-pair, and start communicating. No complex setup wizards or programming required.
Long-Range Wireless
LoRa technology delivers up to 400m typical range, extendable to several kilometers with optimal placement and fiber antennas. Eliminate expensive cable runs.
Industrial Reliability
DIN rail and IP65 enclosures, wide temperature range, surge protection. Built for harsh industrial environments.
Multiple Connectivity
Choose LoRa, Wi-Fi, or 4G based on your application. Mix and match across your facility.
Cloud-Ready
Seamless integration with Link485 Cloud or your own platform via MQTT, HTTP, or Modbus TCP.
Certified & Compliant
WPC ETA (India), CE/RED (Europe), FCC Part 15 (USA). Full compliance documentation included.
Ready to Modernize Your Modbus Infrastructure?
Get started with Link485 today or speak with our technical team