RAD is a global leader for telecom access solutions. As an industry pioneer for over 40 years, RAD reliably supplies worldwide communications service providers and critical infrastructure operators with best-of-breed Ethernet access devices, industrial IoT gateways, 5G xHaul, and Operational WAN solutions. Offering always-on connectivity from anywhere, along with data-driven, AI-powered actionable insights, RAD is distinguished for its supply-chain stability, which outsteps the market in delivery times. Founded in 1981, RAD serves as the anchor of the $1.6 billion RAD Group, an umbrella of independent companies that develop diverse networking and data communications solutions.

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  • Datasheet


Ruggedized Industrial IoT Gateway

US-Certified, with PLC and PoE

The compact SecFlow-1v is a ruggedized multiservice Industrial IoT gateway device with edge computing capabilities. It supports trusted connectivity and security, protocol and data bridge, storage and analysis, device access control management and processing of virtual functions for IoT solutions and applications.

Secure IoT Edge Computing
IoT Network Certified
Enabling fast, secure and economical deployment of new IoT sites

Allowing secure connectivity over wireless or fiber networks – either public (e.g., cellular) or private, the SecFlow-1v IIoT gateway device connects all types of industrial devices, including RTUs, smart meter aggregation devices, IoT base stations or concentrators, CCTV cameras, point-of-sale devices, WiFi base stations, and more.

These types of Industrial IoT devices are also referred to as IoT edge devices, IoT routers, or LTE gateways for Industrial IoT platforms, or IIoT platforms.

Key Take-Aways

Edge Computing

allows hosting of virtual IIoT functions


and easy to deploy using RADview and zero-touch provisioning 


support reduces the number of network elements and simplifies operations


routing, switching and security functionalities 


to meet industrial grade requirements

Industrial IoT Gateway Quick Specs


  • Hosting of third-party industrial IoT (IIoT) software using container technology
  • Multiservice support: GbE copper and fiber, serial RS-232/485, Power over Ethernet (PoE)
  • Single or dual cellular modem for a 2G/3G/4G/CBRS/Anterix B8 uplink, dual sim
  • WiFi connectivity as an IIoT access point
  • Provides MQTT connectivity utilizing the Eclipse foundation Sparkplug B protocol
  • Dynamic routing with OSPF, BGP, VRF and secure VPN using IPsec, DMVPN and OpenVPN for flexible connectivity
  • Cyber security suite: 802.1X, IPsec encryption with automated PKI, stateful firewall
  • Serial protocol handling with transparent tunneling/protocol  conversion/terminal server for IEC 60870-5-101, IEC 60870-5-104, Modbus RTU to Modbus TCP, and DNP3.0 RTU to TCP
  • Zero-touch provisioning, firewall configuration, fault management and reporting, bulk software upgrade, and database management using RADview
  • Digital and analog IOs with integrated RTU/PLC functionality
  • LoRaWAN® gateway for remote sensor aggregation (often referred to as a LoRaWAN Gateway, LoRa WAN Gateway, or simply LoRa Gateway)
  • Complies with IEC 61850-3 and IEEE 1613 and EN50121-4

Data Sheet

SecFlow-1v DataSheet



Data Sheet

  • SecFlow-1v


  • Demo Webinar: Remote Asset Monitoring Solution (RAMS) Deployment Guideline
  • RAD Webinar: Industrial IoT with Always-on, Flexible eSIM Connectivity

White Papers

  • How to Choose the Right Industrial IoT Gateway
  • Fortinet and RAD Security Solution


  • IIoT Remote Asset Monitoring Solution (RAMS) Deployment Guideline
  • TWAMP Explained

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