GW301 Cellular Gateway Overview and Documents

Roles: Admin, Technician
Last Updated: January 2020

The GW301 Cellular Gateway is the data-collector and cloud transfer point for Transceivers on a property. The built-in Cellular modem serves as a primary or backup data connection.


Cloud Connection Options

The integrated Cellular is included in every Gateway (GW301), and can be used as a primary or backup cloud connection.

Cellular Plan & Subscription Information.

Model Number


Cell Connectivity


Cellular Gateway

US 3G/LTE(4G) Cellular Ready


Cellular Gateway Lite

US 3G/LTE(4G) Cellular Ready


Cellular Gateway Canada

Canada 3G/LTE(4G) Cellular Ready


Cellular Gateway Lite

Canada 3G/LTE(4G) Cellular Ready

Hardware Highlights

  • 4GB storage - sufficient to collect reads for up to 1 year without a cloud connection
  • Integrated NextCentury Radio - no external receiver needed
  • Integrated 3G/LTE Cellular Modem - can be remotely turned on/off at any time
  • Mobile App Direct Connect - for easy setup using iOS or Android device
  • Supports Large Properties - up to 5,000 end devices to a single Gateway

Specifications and Help Documents

Document Title


GW301 Cellular Gateway Specifications & Installation Manual

GW301 Firewall Troubleshooting Guide

*Due to updated regulations and product improvements, NextCentury Submetering Systems, LLC reserves the right to change the product specifications without notice.