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Modulink

Modulink Indi LoRa

Connect distributed industrial sensors and control interfaces to your on-site Modulink Basestation wirelessly using LoRa for long range at low data rates.

Power:
Line-powered operation.
Shared hub:
Requires an on-site Modulink Basestation.
Control:
Analog output and external relay-driver interfaces; no direct motor drive.
Modulink Indi LoRa terminal in its clear enclosure
Modulink Indi LoRa terminal. Power supply, sensors and installation accessories are separate.

Why LoRa?

Choose a connection based on where your equipment sits and how much data your application needs. Both Indi options use line power and an on-site Modulink Basestation.

Indi LoRa

Distributed industrial assets

A fit for low data rate applications with distributed equipment beyond practical on-site Wi-Fi coverage.

Line-powered assetModulink Basestation

Indi Wi-Fi

Equipment within reliable Wi-Fi

A fit for higher data rate applications when equipment is already inside the site's reliable Wi-Fi footprint.

Line-powered equipmentModulink Basestation
Coverage depends on installation. Confirm equipment interfaces before selecting the connection path; Indi LoRa and Indi Wi-Fi are separate options, not interchangeable interfaces.

Features and specifications

Current inputs
2 independently wired passive 4–20 mA inputs.
Voltage inputs
2 ground-referenced 0–10 V inputs.
Analog output
One configurable output, selectable as:
  • 4–20 mA current source
  • or 0–10 V voltage output
Relay interface
One nominal 24 V relay-driver output for an approved external SPDT relay, providing common (COM), normally open (NO) and normally closed (NC) dry contacts.
Power
Nominal 24 VDC line power.
  • Input range: 19.2–32 VDC
Enclosure
150 × 150 × 90 mm (external): 5.9" × 5.9" × 3.5"
Field power connections
4 protected AUX supply passthrough connections, with a shared 500 mA aggregate installation limit. AUX follows the field supply.
Connectivity
LoRaWAN US915
Equipment integration
Signal-level I/O for compatible instruments and control equipment; not a direct motor, valve or solenoid power driver.
Warranty
One-year limited warranty against manufacturing defects. Coverage and exclusions.

Industrial Intelligence dashboard

View readings, trends and history, receive alerts, and manage equipment through the on-site Basestation. Connect your database or applications through the API.

Modulink industrial dashboard from the Falcon Water Technologies deployment

Dashboard example from the Falcon deployment. Open the full image to inspect the readings and trends.

Read the deployment profile

Where Modulink Indi LoRa fits

  • Distributed tanks, utilities and industrial assets
  • Locations beyond practical on-site Wi-Fi coverage
  • Monitoring and control workflows suited to lower data rates

Control interfaces

Use analog output and relay-driver interfaces to connect compatible control equipment. This configuration does not directly drive motors.

Control is for non-safety-critical applications. Required safety interlocks remain independent of Modulink.

A battery-powered Indi LoRa configuration is planned separately. The current offering requires line power.