Supported modems:

VT790 / External LTE modem

VT760 / Internal LTE modem


●  Built-in       □  None       ●  Extension       ○  Not extendable

Modem (extensions)VT825iVT855iVT960VT825VT805VT335VT325

4G LTE modem: VT790, VT760 are ordered separately. 


VT790VT790VT760VT760VT760Not extendable

Modem modes:

  • Gateway: Internet access using Vutlan unit for other devices on the network
  • Access: Internet access over LTE
  • SMS: sending SMS notifications and receiving SMS commands

Gateway / Access / SMSGateway / Access / SMSAccess / SMSAccess / SMSAccess / SMSNot extendable


Modems4G support3G supportUsed for:
VT700NoneYesVT335 S, VT604, VT805, VT825, VT825 DC,
VT740

VT825i v1.2, VT825ii v1.2, VT855i v1.2, VT855ii v1.2, VT960i v3, VT960ii v3, 
VT750

Lora Gateway
VT760PrimarySecondaryVT335 S, VT604, VT805, VT825, VT825 DC,
VT770

VT336, VT336PoE
VT790

VT825i v2.6, VT825ii v2.6, VT855i v2.6, VT855ii v2.6, VT960i v2, VT960ii v2,


Read the following articles for installation instructions: