Remote switching and real-time control for commercial and industrial equipment.

Smart Relay

LoRaWAN Smart Relay Controller
Remote switching and real-time control for commercial and industrial equipment.

LoRaWAN Smart Relay Controller

The ioX-Connect LoRaWAN Smart Relay is a compact, wireless relay controller designed for remote switching and status monitoring of electrical appliances and lighting. Operating in LoRaWAN Class C mode for continuous listening, it executes on/off commands with minimal latency the moment you issue them from the ioX-Connect platform — with zero recurring cellular data fees.

Built with a fireproof PC material housing and anti-UV coating, the Smart Relay handles the demands of greenhouses, smart factories, hotels, and warehouses. Its zero-crossing trigger technology eliminates switching sparks caused by voltage fluctuations, extending both relay and equipment lifespan. Auto-join capability means it connects to your pre-registered LoRaWAN network automatically on power-up — no on-site programming required.

Key Specifications

  • Relay Type: Single-channel with zero-crossing trigger
  • Operating Voltage: 80–275V AC
  • Maximum Load: 15A resistive load
  • Electrical Protection: Overcurrent, overvoltage, short-circuit temperature rise, lightning protection
  • Terminal Design: Dual terminals - 2 input (Live/Neutral), 2 output (Live/Neutral)
  • Enclosure: Fireproof PC material with anti-UV coating
  • Connectivity: LoRaWAN v1.0.3, Class C (continuous listening)
  • Network Join: Auto-join to pre-registered network on power-up

Designed for Remote Equipment Control Across Your Facility

The Smart Relay is purpose-built for applications where you need to switch AC-powered equipment on or off remotely, without running dedicated control wiring or deploying separate automation hardware. Its Class C continuous-listening mode means commands are executed in real time, and its built-in electrical protection safeguards both the relay and your connected equipment.

Best For:

- Greenhouse lighting automation and climate control equipment

- Smart factory equipment switching and production line control

- Hotel room appliance management and energy optimization

- Warehouse ventilation, fan control, and door actuators

- Commercial building HVAC control and lighting schedules

- Any application requiring remote on/off switching of AC-powered devices

How It Works
  1. Install the Smart Relay inline with your AC-powered equipment using the dual-terminal design (2 input, 2 output — Live/Neutral)
  2. Power on and auto-join — the relay connects to your pre-registered LoRaWAN network automatically with no on-site programming
  3. Send on/off commands from the ioX-Connect platform. Class C continuous listening executes commands with minimal latency
  4. Monitor, schedule, and automate — view real-time relay status, create switching schedules, and configure automated rules through ioX-Pulse

Real-time Class C control

Continuous-listening LoRaWAN Class C mode executes on/off commands with minimal latency - no waiting for uplink windows

Built-in electrical protection

Overcurrent, overvoltage, short-circuit, and lightning protection safeguard your equipment and the relay itself

Zero-crossing trigger technology

Eliminates switching sparks caused by voltage fluctuations, extending the lifespan of connected devices and the relay

Plug-and-play auto-join

Connects to your pre-registered LoRaWAN network automatically on power-up - no on-site programming or configuration required

Devices Commonly Deployed with our LoRaWAN Relay

 

LoRaWAN Indoor Ethernet Gateway

LoRaWAN Gateways

Required to relay commands and sensor data between the Smart Relay and the ioX-Connect platform. Available in commercial and industrial models.

LoRaWAN temperature and Humidity Sensor

LoRaWAN Temperature & Humidity Sensors

Monitor environmental conditions in the same spaces where you control equipment - automate HVAC and ventilation based on real-time temperature and humidity data.

LoRaWAN Smart Valves

LoRaWAN Smart Valves

Pair relay-controlled equipment with automated valve control for integrated water and environmental management.

LoRaWAN PIR/Occupancy Sensors

LoRaWAN PIR/Occupancy Sensors

Trigger relay-controlled lighting or HVAC based on occupancy detection -  reduce energy waste in unoccupied spaces.

LoRaWAN Smart Relay for Remote Equipment Control

Real-Time Switching. Built-In Protection. Zero Wiring Complexity.

Data Sheet Download

Engineered for reliable remote switching in demanding commercial and industrial environments, the ioX-Connect LoRaWAN Smart Relay delivers real-time control of AC-powered equipment with built-in electrical protection. Below are the technical details and specifications for this device:

Category

Specification

Details

Relay

Type

Single-channel with zero-crossing trigger

 

Operating Voltage

80–275V AC

 

Maximum Load

15A resistive load

 

Terminal Design

Dual terminals — 2 input (Live/Neutral), 2 output (Live/Neutral)

Protection

Electrical

Overcurrent, overvoltage, short-circuit temperature rise protection

 

Lightning

Built-in lightning damage protection

 

Switching

Zero-crossing trigger — eliminates spark damage from voltage fluctuations

Enclosure

Material

Fireproof PC material with anti-UV coating

 

Environment

Indoor and semi-outdoor industrial environments

LoRaWAN

Protocol

LoRaWAN v1.0.3, Class C (continuous listening)

 

Frequency Bands

CN470 / EU433 / KR920 / US915 / EU868 / AS923 / AU915 / IN865

 

Network Join

Auto-join to pre-registered network on power-up

Management

Configuration

Remotely configurable via ioX-Connect platform

 

Firmware Updates

Wireless OTA (Over-the-Air) upgrade

Power

Supply

AC-powered (80–275V AC) — no battery required

Remote Equipment Control, Zero Complexity

From Box to Remote Switching in Under 10 Minutes

  1. Wire the Smart Relay inline with your AC equipment using the dual-terminal design (Live/Neutral in, Live/Neutral out)
  2. Apply AC power — the relay auto-joins your pre-registered LoRaWAN network and appears in the ioX-Connect platform
  3. Send your first on/off command from the ioX-Connect dashboard — Class C mode executes it instantly
  4. Configure schedules and automation rules in ioX-Pulse to automate equipment control based on time, sensor triggers, or other conditions

It’s Not Just a Relay, It’s a System: The ioX-Connect Platform Advantage

A standalone relay gives you a remote switch. The ioX-Connect Smart Relay is part of a complete ecosystem where sensors collect environmental data, the platform analyzes conditions and applies rules, and actuators respond in real time. This closed-loop architecture transforms manual equipment management into intelligent, automated facility control.

With ioX-Connect, your Smart Relay is connected to your temperature sensors, your occupancy sensors, your scheduling rules, and your dashboard — all in one platform. When a temperature reading crosses a threshold, you don’t just get an alert. The relay switches your HVAC equipment, the event is logged, and your team has full context.

Comparison: DIY Approach vs. ioX-Connect Integrated System

Feature

Generic LoRaWAN Relay (DIY)

ioX-Connect Smart Relay

Onboarding

Manual provisioning, network server setup

Auto-join — power on, it appears

Command Latency

Depends on device class configuration

Class C continuous listening — minimal latency

Monitoring

Separate dashboard or custom build

Unified dashboard with all sensors and relays

Automation

Custom scripting required

Built-in rules engine in ioX-Pulse

Scheduling

External scheduler needed

Platform-native time-based schedules

Electrical Protection

Varies by manufacturer

Overcurrent, overvoltage, lightning, zero-crossing built in

Firmware Updates

Manual, physical access

OTA updates via ioX-Connect account

Security

Self-managed encryption

End-to-end LoRaWAN encryption + platform security

Support

Community forums

Direct ioX-Connect technical support

Greenhouse Lighting and Climate Control

Automate grow lights, ventilation fans, and heating equipment in greenhouse environments. Schedule lighting cycles, respond to temperature thresholds, and manage energy usage from the ioX-Connect dashboard — without running dedicated control wiring through humid, corrosive growing environments.

  • Automate lighting schedules without dedicated controllers or timers
  • Trigger ventilation and heating based on real-time temperature sensor data
  • Reduce energy costs by eliminating unnecessary equipment runtime
  • Switch equipment on/off from the factory floor or remotely
  • Integrate with production schedules for automated start/stop sequences
  • Built-in overcurrent and overvoltage protection safeguards connected equipment
  • Reduce energy consumption by powering down unoccupied rooms automatically
  • Centralized control of equipment across all rooms from one dashboard
  • No guest interaction required — automation runs transparently in the background
  • Automate ventilation based on real-time environmental sensor data
  • Remote control of equipment in hard-to-reach ceiling or rooftop locations
  • Reduce energy costs by running equipment only when conditions require it
  • Create automated lighting schedules for business hours, weekends, and holidays
  • Pair with occupancy sensors for demand-based HVAC and lighting control
  • Centralized management across multiple floors, zones, or buildings
Smart Factory Equipment Switching

Control production line equipment, conveyor motors, and auxiliary systems remotely. The Smart Relay’s 15A load capacity handles a wide range of industrial AC equipment, and Class C mode ensures commands execute without delay.

Hotel and Hospitality Appliance Management

Manage in-room lighting, HVAC units, and appliances across your property. Pair Smart Relays with occupancy sensors to automatically power down equipment in unoccupied rooms, reducing energy waste without affecting guest experience.

Warehouse Ventilation and Environmental Control

Control exhaust fans, circulation systems, and dock door equipment in warehouse environments. Trigger ventilation based on temperature or air quality sensor readings, or schedule fan operation during specific shifts to optimize energy use.

Commercial Building Lighting and HVAC Schedules

Schedule lighting and HVAC equipment across office buildings, retail spaces, and common areas. The Smart Relay integrates with the ioX-Connect platform’s scheduling and rules engine, enabling time-based automation and sensor-triggered control from a single interface.

Our Customers

Trusted by customers across multiple industries

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FAQs

Frequently Asked Questions about our LoRaWAN Smart Relay

Please reach out to us at: sales@iox-connect.com if you have any additional questions that are not addressed below. You can also check out our content library for more information and content on wireless sensors and IoT.

The ioX-Connect LoRaWAN Smart Relay is a wireless relay controller that lets you remotely switch AC-powered equipment and lighting on/off through the ioX-Connect platform. It operates in LoRaWAN Class C mode for continuous listening and minimal-latency command execution.

The Smart Relay operates across 80–275V AC and supports a maximum 15A resistive load, making it compatible with a broad range of commercial and industrial appliances, lighting, and equipment.

The relay includes overcurrent, overvoltage, short-circuit temperature rise, and lightning protection. Its zero-crossing trigger technology also eliminates switching sparks caused by voltage fluctuations, protecting both the relay and your connected equipment.

No. The Smart Relay is AC-powered (80–275V AC) and does not require batteries. It draws power from the same AC supply as your connected equipment.

LoRaWAN Class C devices listen continuously for downlink commands, which means the relay can execute on/off commands with minimal latency — virtually in real time. Class A and B devices have scheduled listening windows, which introduce delay.

The relay uses a dual-terminal design with 2 input terminals (Live/Neutral) and 2 output terminals (Live/Neutral). Wire it inline with your AC equipment, apply power, and the relay auto-joins your pre-registered LoRaWAN network. No on-site programming is required.

Yes. Firmware updates are performed wirelessly over-the-air (OTA) through your ioX-Connect account. No physical access to the relay is required.

LoRaWAN (Long Range Wide Area Network) is a low-power, long-range wireless protocol designed for IoT devices. Unlike WiFi or Bluetooth, LoRaWAN can transmit data over distances of up to 10 km with minimal power draw, making it ideal for large facilities and distributed sites.

In ideal conditions, LoRaWAN devices can reliably communicate up to 10 km from the gateway. In urban or obstructed environments, you can expect several kilometers of range — enough to cover entire campuses or multi-building sites.

 

A single ioX-Connect LoRaWAN gateway can handle hundreds to thousands of devices, depending on traffic patterns and reporting intervals. Adding a Smart Relay to an existing sensor network has negligible impact on capacity.

No. LoRaWAN’s robust modulation penetrates walls and obstructions. While line-of-sight maximizes range, most indoor and industrial deployments work reliably without it.

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