Add ons


The GW3 Wireless Gateway is our advanced gateway. It features 32GB of on-board memory for data storage and it provides interconnectivity for an unlimited number of Halo/S™ devices at once.

One gateway is required for each site, and oversees each wireless network. It also relays communications between all wireless sensors and a connected PC or local network. On-board storage is used to store decades of logged data from the connected sensors in its wireless network. The gateway can be optionally configured to work with our HaloCloud service, allowing remote monitoring, control, and alarms for the entire system.

User manual

What's included

  • GW3 Wireless Gateway
  • AC wall adapter


  • Single Gateway range 150ft indoors, 1000ft line of sight
  • Hundreds of sensors per single Gateway
  • Storage Capability- Up to 120 Billion data points with 32GB of onboard storage
  • Advanced wireless and data security with frequency hopping and AES-256 encryption
  • High performance and extended range RF transceiver – 0.3 Mile line of sight capability
  • Fast 10Mbps Ethernet port for connection to local network router, PC or server
  • Full HTTP/DNS/DHCP server and client stack for integration into 3rd party software and dashboards
  • Ruggedized polycarbonate plastic enclosure with wall mounting hardware
  • Compliant to RoHS Directive 2002/95/EC

Application Examples

  • Energy Management, Auditing, Monitoring, Analytics
  • HVAC Systems
  • Energy Savings Systems
  • Buildings and Facilities
  • Environmental Data Acquisition and Studies
  • Storage and Warehouse
  • Museums
  • Medical /Pharmaceutical
  • Industrial Process Monitoring