T3 Terminal

The Janus T3 is a low cost wireless terminal housed in a compact, rugged aluminum enclosure. Available in 2G, 3G, and 4G LTE cellular versions, as well as WLAN variations, the T3 products are ideal for use in all wireless applications that require simple data transport. External connectors allow the customer to choose the precise antenna for their application needs.

  • Input voltage of 5 Vdc
  • USB Connectivity
  • RS-232 Serial Connectivity
  • RS-485 Serial Connectivity



- Operating Temperature: -40°C to 85°C

Physical Interfaces

* Connectors
• RS-232 9-pin Sub D
• 4 Position 2.5mm Shrouded Header
• GSM Antenna Jack (SMA)
• Cellular Rx Deiversity (SMA)
• GPS Antenna Jack (MCX)


- Rugged Aluminum
- 5.214” x 2.35” x 1.811”
- Mountable with 2-#6 screws

AT Command Set

- Hayes standard AT command set
- Telit proprietary commands


* Operating Voltage: 4.75 to 5.25VDC
* Data Interfaces
• Direct access
• PPP (using direct access)
• AT commands

Python Application Resources

Available on some versions

GPS Receiver

• Standard GPS
• gpsOne®
• NMEA Data
• GPS fix on demand
• Dedicated GPS antenna connection for optimal GPS performance with active antenna support


Technical Documents

Application Notes

  • Coming Soon

Telit Documentation

Technical Support


Not sure which Terminus is right for your application? Check out the Terminus product comparison. View Gateway Products Comparison

Technical Support