‹ Back to products
Brand: D-Link

4G LTE IIoT RTU

D-Link 4G LTE IIoT RTU DOM-311-TSO

4G standard LTE
Antenna connector type SMA
Antennas quantity 2
Antenna type External
Depth 70 mm
Device type Cellular network router

About this item

Modbus CompatibilityCompatible with various Modbus TCP/RTU/ASCII protocols for IIoT legacy device integration.IIoT TelemetryCollect valuable data from remote sensors and devices for processing, analysis, and monitoring.Secure VPN ProtectionProtect sensitive data transmission via secure VPN tunnels to prevent...

View full product description

Product information

About this product

  • 4G with one SIM slot for cellular WAN
  • 1 x Fast Ethernet port
  • 3 x Digital Input
  • 2 x Digital Output
  • 1 x (RS-232 or RS-485) Serial port
  • Supports Modbus TCP/RTU/ASCII Master/Slave Access
  • 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

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.

Secure VPN Protection
Protect sensitive data transmission via secure VPN tunnels to prevent unauthorized network access.

IT/OT Integration​
Converge business and production functions for access to real-time actionable data and analytics.

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

Centralized Management
Conveniently manage remote devices from anywhere via the D-ECS management platform.​

Seamless IT/OT Integration for Enhanced Operational Efficiency​
The DOM-311-TSO 4G IIoT RTU (Remote Terminal Unit) is key to converging business operations with production processes, offering advantages such as enhanced decision-making, streamlined process automation, preventive maintenance, and maximized production output. Leveraging reliable 4G connectivity, it facilitates quick integration of remote sensors, devices, and machinery, ensuring centralized manageability and boosting competitive edge.​

With its multi-interface compatibility including RS-232/485 and digital I/O (DI/DO), the DOM-311-TSO promptly responds to IoT sensor criteria and enables digital output to end devices in the OT field, improving responsiveness and automation in industrial applications. It supports various industrial communication protocols and utilizes the Modbus transfer protocol between RTU and TCP, simplifying integration into complex automation and remote control systems, thus enhancing operational efficiency and system reliability.​

Data Telemetry​
The DOM-311-TSO provides centralized control for data acquisition from remote devices via Modbus TCP, RTU, and ASCII protocols to streamline monitoring and analytics. With multi-interface compatibility, including RS-232/485 and digital I/O (DI/DO), the device enables real-time data transfer to the control center, providing comprehensive insights and improved operational efficiency.

Robust Build Quality​
The DOM-311-TSO is designed to maximize M2M connection reliability and availability, featuring a corrosion-resistant zinc-plated steel casing, wide voltage input range, wide operating temperature range and humidity tolerance, making it suitable for the most demanding M2M applications in virtually any environment. Convenient DIN-Rail design allows the DOM-311-TSO to be mounted virtually anywhere to optimize signal quality.​

Product details

25
4G standard LTE
Antenna connector type SMA
Antennas quantity 2
Antenna type External
Depth 70 mm
Device type Cellular network router
DHCP server Yes
Ethernet LAN Yes
Ethernet LAN data rates 10,100 Mbit/s
Ethernet LAN interface type Fast Ethernet
Ethernet LAN (RJ-45) ports 1
Firewall Yes
Height 29 mm
LED indicators Yes
Network address translation (NAT) Yes
Number of SIM cards 1
Operating relative humidity (H-H) 10 - 95%
Operating temperature (T-T) -30 - 70 °C
Port forwarding Yes
Power source type DC
Product colour Black
Reset button Yes
Storage temperature (T-T) -40 - 85 °C
Width 78 mm
Wi-Fi No

Logistics

EAN0790069475177
Unit of measure—
Weight—
Dimensions —
Dangerous goodsNo

Warranty

  • 12-month warranty on everything we sell.
  • Runs from the day your order is delivered.
  • Faults under normal use are repaired, replaced or refunded.
Read the warranty terms

Payment

  • Clearpay
  • Klarna
  • Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
  • PayPal — your PayPal balance or a saved card or bank account.
  • Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
  • No surcharge on any payment method; refunds go back to the way you paid.
Read the payment policy
Spread the cost
  • Clearpay
  • Klarna
    • Clearpay
    4 interest-free payments of £37.79 with Clearpay. Learn more
    • Klarna
    3 payments of £50.39 at 0% interest with Klarna. Learn more
    Businesses: pay in 30 days on invoice with Billie. Learn more

Choose at checkout. 18+, T&Cs apply, credit subject to status.

Return policy: Item can be returned in its original condition for a full refund within 14 days of receipt, with a free tracked Royal Mail return label. Read full return policy

Recently viewed