Supported modems:
● Built-in □ None ● Extension ○ Not extendable
Modem (extensions) | VT825i | VT855i | VT960 | VT825 | VT805 | VT335 | VT325 | VT604 | VT608 |
---|---|---|---|---|---|---|---|---|---|
4G LTE modem: VT790, VT760 are ordered separately. | VT790 | VT790 | VT760 | VT760 | VT760 | Not extendable | VT760 | VT760 | |
Modem modes:
| Gateway / Access / SMS | Gateway / Access / SMS | Access / SMS | Access / SMS | Access / SMS | Not extendable | Access / SMS | Access / SMS |
The modems work in Primary
mode. If the primary mode is unavailable, the modem switched to Secondary
the mode of operation.
Modems | 4G support | 3G support | Used for: |
---|---|---|---|
VT740 | Primary | Secondary | VT825i v2, VT825ii v2, VT855i v2, VT855ii v2, VT960i v3, VT960ii v3, |
VT750 | Primary | Secondary | Lora Gateway |
VT760 | Primary | Secondary | VT335 S, VT604, VT608, VT805, VT825, VT825 DC, |
VT770 | Primary | Secondary | VT336 |
VT790 | Primary | Secondary | VT960i v2, VT960ii v2, VT825i v1, VT825ii v1, VT855i v1, VT855ii v1, |
Read the following articles for installation instructions: