4G IIoT Gateway

DOM-530-TSO

  • Product Status (Revision A1_v1.1): Live
  • 4G with dual SIM slots for cellular WAN failover redundancy
  • 2 x Gigabit Ethernet ports
  • 1 x Digital Input
  • 1 x Digital Output
  • 2 x (RS-232 or RS-485) Serial port
  • 1 x USB 2.0 and Micro SD slot for device log information
  • Durable zinc-plated steel case is corrosion-resistant to ensure device longevity
  • -30 to 70°C operating temperature to resist harsh environments
  • Wide Voltage Range Input: DC 9-36V
  • DIN-rail mounting allows for optimal device placement
    Shipping Globally | Coming Soon to North America

Download the datasheet.

Where to buy

User Benefits​

Modbus Compatibility

Compatible with various Modbus TCP/RTU/ASCII protocols for IIoT legacy device integration.

IIoT Telemetry

Collect valuable data from remote sensors and devices for processing, analysis, and monitoring.

Dual-SIM Failover

Two SIM slots with auto-failover redundancy to ensure reliable cellular WAN connectivity.

Enhanced Security with VPN Protection

Increase Protection of sensitive data transmission via VPN tunnels to help prevent unauthorized network access.

Industrial-Grade Durability

Corrosion-resistant zinc-plated steel casing and robust design ensure reliable operation in harsh environments.

GPS Location

Real-time tracking enables operators to quickly determine field equipment location for maintenance.

Seamless IT/OT Integration for Enhanced Operational Efficiency​

The DOM-530-TSO 4G IIoT Gateway helps bridge business and production environments, supporting smarter decision-making and greater automation across industrial operations. Its 4G connectivity allows for efficient integration of remote sensors, devices, and machinery—streamlining processes and offering centralized visibility that can improve responsiveness and operational control.

Equipped with versatile interfaces such as RS-232/485 and digital I/O (DI/DO), the DOM-530-TSO responds to IoT sensor inputs and delivers digital signals to end devices in the OT field. This enables more responsive control over key systems. With support for industrial communication protocols—including Modbus RTU and TCP—it fits easily into existing architectures, helping reduce integration friction and support evolving automation strategies.


Enhanced Telemetry and Data Management​

The DOM-530-TSO 4G IIoT Gateway brings added flexibility to data acquisition and analytics with support for Modbus TCP, RTU, and ASCII protocols. Its multi-interface design—including RS-232/485 and digital I/O (DI/DO)—enables telemetry data from field devices to be transmitted to control centers, helping teams gain clearer insights and make more informed operational decisions.

With a built-in Micro SD card slot and USB port, the DOM-530-TSO also supports local data logging, offering valuable visibility into machine diagnostics. This can assist with predictive maintenance and faster troubleshooting—key steps in reducing unplanned interruptions and extending system performance over time.

Data telemetry data loggingDOM530TSO560x480

Advanced Event Management for Efficient IIoT Operations​

The DOM-530-TSO 4G IIoT Gateway is designed to streamline event management with responsive event-trigger capabilities. It can send notifications via SMS or email when sensor readings cross defined thresholds, helping teams stay aware of critical changes in real time. Additionally, it allows remote monitoring and control of IIoT sensor status through SMS, offering greater flexibility for managing time-sensitive applications and improving overall automation efficiency.

1 Data rates are theoretical. Data transfer rate depends on network capacity and signal strength.​

Related Products

4G IIoT RTU​
DOM-311-TSO
Find out more
5G IIoT Gateway
DOM-550-GSO
Find out more

Robust Connectivity for Diverse IIoT Applications​

The DOM-530-TSO 4G IIoT Gateway is built for flexibility in diverse industrial settings. It combines 4G LTE Cat 4 connectivity (up to 150 Mbps) with dual Gigabit Ethernet ports—one configurable as WAN—offering multiple options for broadband integration. Dual SIM slots provide carrier diversity, helping maintain connectivity in dynamic environments.

Designed with a wide range of I/O interfaces, including two RS-232/485 ports, digital input/output options, and integrated GPS, the DOM-530-TSO supports a broad mix of M2M and IT/OT applications. Local data logging is enabled through a Micro SD card slot and USB port, offering extended data collection and backup options.

Its intuitive web interface simplifies configuration and monitoring, making it a practical fit for applications such as factory automation, solar power systems, environmental monitoring, and infrastructure control. From managing traffic systems and elevators to remote fuel stations, the DOM-530-TSO supports scalable, responsive IIoT connectivity—helping industries advance their remote management capabilities with confidence.

img_dom_530tso_connection

Applications​

Factory Automation​

Enable real-time production data analysis, predictive maintenance, and process optimization by connecting and monitoring equipment.​

Green House​

Optimize crop yield and resource efficiency by monitoring temperature, humidity, and light, aiding precise irrigation and fertilization.​

Traffic Light Control​

Enhance traffic efficiency by dynamically adjusting signals based on real-time traffic flow, reducing congestion and emissions.​

Smart Building​

Supports energy efficiency and safety by integrating energy, smoke detection, and security systems for timely alerts and coordinated responses.

Specification

Download the datasheet.

Antenna Connectors
2 x SMA for Cellular
1 x SMA for GPS
Bridge Mode
Yes
Cellular Module
4G LTE
Digital I/O
1 x DI, 1 x DO​
Ethernet Interface
1 x WAN/LAN GE
1 x LAN GE
Ethernet PoE Out
N/A
GNSS
GPS / GLONASS
IPv4/v6
Yes
LAN
DHCP Server/Relay
Local Management
Web UI/SSH
Maximum Cellular Data Throughput
LTE: 150 Mbps (DL) / 50 Mbps (UL)
Modbus Protocol
Modbus TCP/RTU/ASCII
Network Address Translation (NAT)
Yes
VPN
Yes
Port Forwarding
Yes
Power Input
2-pin TB for DC 9V-36V
Remote Management
D-ECS
SIM Slot
2 x 3FF Micro-SIM
SMS Management
Yes
Temperature
Operating -30 to 70 ˚C
USB
Yes
WAN
Cellular/Ethernet
Wi-Fi Standard
N/A

Download the datasheet.